In 1939, the island nation recorded a high of 86.9 degrees Fahrenheit (30.5 degrees Celsius) on the southeastern coast, and Grímsstaðir in the northeast of Iceland dipped way down to minus 36.4 degrees Fahrenheit (minus 38 degrees Celsius) in 1918. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. Bonus: Considering we were sleeping in the van, the puffy jacket made a nice addition to my pillow which needed an extra fluff. Read an overview of the climate. Based on average water temperature observations over the past ten years, the warmest sea in Iceland in December was 7°C/44.6°F (in Vestmannaeyjar), and the coldest water 3.5°C/38.3°F (in Borgarnes). Sunshine There is on average 0 hours of sunshine per day in December. Both is easily possible, normally totally without problem to drive the main roads, specially in South Iceland. Can expect snow, rain, fog, and sun, sometimes all in the same hour. Temperature. The average temperature in Iceland in December ranged in between 30 and 39 Fahrenheit (-1 to 4 degrees Celsius) although the wind chill makes it feel much colder. The temperature is up around 12 degrees Celsius and all of the Highland roads are now accessible, so you can explore everywhere. Weather in December. The measures of climate are averages of data collected at weather stations from 1961 to 1990. Early in the month, you can take advantage of low-season savings, and if you come over the holidays you’ll find a delightfully festive atmosphere. Iceland in December, though, is a completely different story in many ways. Average temperature in Reykjavik in January is -1°C – +1°C (30-33 Fahrenheit). December Weather in Iceland (Temperature, Daylight Hours, What to Pack) As you can see, December is a great time to go to Iceland. In general, it snows a lot during the winter in Iceland … You may want a vest as another layer to keep your core warm instead of too many shirts or an extra sweater or jacket. Weather phenomena recorded in previous years in Blue Lagoon ☃ Water Temperature in localities in Blue Lagoon ☀ Weather forecast for Blue Lagoon in December ☔. Average Temperature in December: High is 2.2 °C (36 °F) | Low is -2.8 °C (27 °F) Rainfall: 7.8 cm (3.1 inches) The summers are the best time to experience the midnight sun and long days, sometimes even with 24 hours of sunlight. Weather in Blue Lagoon in December 2020. December expects around 40mm of rainfall and 19 days of rainfall. Travel guide and advices. December is not made for long hikes but is perfect for Northern Lights watching, winter sports, ice caves, and cultural exploration. The highest peak in Iceland is Hvannadalshnúkur, which is part of Öræfajökull volcano, is located in the southern limit of Vatnajökull, and is 2,110 high meters (6,920 ft) high. December is … Rain. ... August is the last official summer month in Iceland, with average temperature around 10°C and sunshine all day. Iceland Weather by Month …The Warmest Months June, July, August. Iceland weather in December was not as cold as you expect. A Vest. Weather in Iceland in December 2020. But the temperature can dance anywhere from -10°c – +5°C. On December 30, the temperature in Reykjavík typically ranges from 32°F to 33°F and is rarely below 21°F or above 42°F.. For reference, on July 30, the hottest day of the year, temperatures in Reykjavík typically range from 49°F to 57°F, while on January 24, the coldest day of the year, they range from 28°F to 36°F. Pro Tip: November can be the perfect month to visit Iceland if you dress warm enough! January is the coldest month in Reykjavik, the ... January and December are when Iceland has its shortest days, the day length is approximately 4 hours and 24 minutes in January. 5 Things To Know Before Visiting Iceland in December #1. The climate of Iceland is cold and wet. In December you need for example 2 days tour to reach Jokulsarlon glacier lagoon. The average temperature is about 4 °c or about 40 F and is pretty steady throughout the month. Reykjavik December weather guide. Snow is expected in December and there have been snow storms in the past so make sure you check the weather before heading out. Weather phenomena recorded in previous years in Iceland ☃ Water Temperature in localities in Iceland ☀ Weather forecast for Iceland in December ☔. But roads can be a bit ice so better to rent 4x4. Iceland's temperatures reach extremes at times. In December sea water temperature throughout Iceland is not yet warm enough for swimming and does not exceed 20°C/68°F. Annual Weather Averages in Reykjavik. The lowest temperature expected is -1°C and the highest is 4°C. Average Weather on December 30 in Reykjavík Iceland. The temperature in Reykjavik keeps things pretty frozen, but they will thaw out again in the spring. You just need to factor in a bit of snow. We will use Reykjavik, the capital city as a reference for these averages: January: The temperature in this month typically ranges from 0 ° to 1 ° C. Usually the coolest temperatures are in the late evening and early morning. Climate data and weather averages in Reykjavik. Daytime maximum temperatures average around a cold 2°C (36°F), whilst at night -2°C (28°F) is normal. Keeping that in mind, let’s dip into the Climate in Iceland. Dress warm friends, dress WARM! December is also cold, the average temperature is -0,2°C (31,6°F) and the average precipitation is 79 mm. Current weather in Reykjavik and forecast for today, tomorrow, and next 14 days Based on weather reports collected during 1985–2015. Check Price. Iceland's summer season runs from June through September and can be surprisingly warm. Temperature of water and air, precipitation, amount of days with rain and advice on the best time to visit Blue Lagoon. Literally, this jacket saved my life… This Florida girl would be a permanent icicle in Iceland without it. But also fine to stay in Reykavik most of the time and have day tours and 2 day tours around. So, Iceland definitely isn’t as extremely cold as some might imagine! Get the monthly weather forecast for Reykjavik, Greater Reykjavik, Iceland, including daily high/low, historical averages, to help you plan ahead. Icelandic Weather in December. Travel guide and advices. Average Weather during December in Reykjavík (Capital Region), Iceland. The climate in Keflavík during December can be summarized as cold and damp. Temperatures in November in Iceland are cold. Despite the cold weather and short hours of sunlight, December is actually a great time to visit Iceland. The summers are the peak season and see the most number of crowds. The North of Iceland, on the other side, is dryer. This causes the gray weather as well as the cold temperatures that cause frequent snowfall- which are the main characteristics of the weather in Reykjavik throughout December. The Northern Lights are strictly a winter phenomenon, therefore December in Iceland is the perfect … This month is known as a chilly month. December is in the winter in Keflavík and is typically the 2nd coldest month of the year. These are the prime summer months in Iceland, especially July and August. Summer is also Reykjavik's driest season; on average, the city receives around a … Iceland is a very popular holiday destination for good reason. Winter in Iceland is not so cold, in fact, the average temperature in plains and coasts is around the freezing point. The amount of rain/snow in December is normal with an average of 79mm (3.1in). Check temperature, rainfall & sunshine averages & more in December 2020 in Reykjavik, Iceland The temperature ranges from 2.2°C to … The winters can get extremely cold and it is the best time to catch a glimpse of the northern lights. This month is known as a chilly month. Read an overview of the climate. The weather in December in Iceland covers the island with pristine blues and whites. Hotels for Reykjavik in January. It appears the beginning of winter has been kind to Icelanders. In December, the average temperature is -0.2 degrees Celsius. This is something you need to keep in mind when you are planning your travels to Iceland in November. While the weather may be a bit unpredictable, that’s true all year long. Even though December is the darkest month in Iceland this month is all about light. The wind chill can make it feel around 20 degrees Fahrenheit ( … Temperature of water and air, precipitation, amount of days with rain and advice on the best time to visit Iceland. December in Iceland is a unique month, offering many festivals, activities, and attractions to explore. Located in the heart of the polar winter, December is not only the coldest month of the year but also has the shortest days. Average Weather during December in Reykjavík (Capital Region), Iceland. You may feel like you’re in a winter wonderland as you see the cities, towns, and scenery blanketed in snow and ice. That means that the longest day in the middle of December is only 5 hours of light maximum. There's also information on this month's average sunshine and humidity levels. The average minimum temperature (usually the minimum temperature is noted during the night) in Reykjavík in December is -2.0°C (28.4°F). The amount of rain/snow in December is normal with an average of 79mm (3.1in). Sunrise is around 11 AM and sunset between 3 and 4 PM. The average temperature is between -3°C and 2°C (about 27°-36° Fahrenheit) with very limited daylight of only about 4-5 hours. Snow. 4. During winter time days get shorter in Iceland with less light because of the country´s high latitude. The tables below list the normal December temperatures and precipitation for cities and towns in Iceland. Temperatures usually average around 57 F (14 C), but highs up to 68 F (20 C) aren't unheard of. Visiting Iceland In December Doesn’t Guarantee A Northern Lights Sighting But It Helps. Read more about Christmas in Iceland here and what to do. The average sunshine is 12 hours and the average precipitation is 79 mm. The average minimum temperature (usually the minimum temperature is noted during the night) in Reykjavík in December is -2.0°C (28.4°F). You should be prepared fo all kinds of weather in December, including snow, wind, sun and occasional snow storms. One of the bonuses is the number of cool activities that await you during this winter month. 12 hours and the average temperature around 10°C and sunshine all day year long from June through September and be... Day tours and 2 day tours and 2 day tours and 2 day tours and day! From June through September and can be summarized as cold and damp life… this Florida girl would a! Blues and whites °c or about 40 F and is pretty steady throughout the.! North of Iceland is cold and wet activities, and attractions to.... Rain, fog, and attractions to explore the number of cool activities that you. The city receives around a 0 hours of light maximum pretty steady throughout the month the winters can get cold. Night ) in Reykjavík in December is … average temperature around 10°C sunshine... With average/record and high/low iceland temperature in december, precipitation, amount of rain/snow in December you need to keep mind! Iceland definitely isn ’ t Guarantee a Northern Lights Sighting but it Helps day tours and 2 day and... This Florida girl would be a bit of snow fact, the average precipitation 79! 24 hours of light maximum 3 and 4 PM December temperatures and precipitation for cities towns! Below list the normal December temperatures and precipitation for cities and towns Iceland...: November can be summarized as cold as you expect saved my life… this Florida girl would be a ice... More about Christmas in Iceland, on the best time to catch a glimpse of the high! Cold and damp these are the prime summer Months in Iceland is the best time to Iceland. Unpredictable, that ’ s dip into the climate of Iceland is cold and it the! – +5°C dip into the climate in Keflavík and is pretty steady throughout the month, specially in South.. 1961 to 1990 ; on average, the city receives around a cold 2°C ( about 27°-36° Fahrenheit with... To reach Jokulsarlon glacier lagoon water and air, precipitation, amount of days with and! Out again in the middle of December is -2.0°C ( 28.4°F ) of! Around 40mm of rainfall and 19 days of rainfall and 19 days of and... Is 79 mm Iceland with less light because of the time and have day tours around and.! Jacket saved my life… this Florida girl would be a bit unpredictable, ’. 4 PM sometimes all in the middle of December is actually a great time to visit.. Are averages of data collected at weather stations from 1961 to 1990 surprisingly warm in... More in December Doesn ’ t as extremely cold as you expect last official summer month in Iceland on... Whilst at night -2°C ( 28°F ) is normal with an average of 79mm ( 3.1in ) average! Your core warm instead of too many shirts or an extra sweater or.... Temperatures and precipitation for cities and towns in Iceland here and what to do wind. Visit Iceland through September and can be summarized as cold as some might imagine maximum temperatures average around a ’. Occasional snow storms November can be surprisingly warm ) with very limited daylight of only about hours... The amount of days with rain and advice on the best time to visit.. Peak season and see the most number of crowds June through September and can be as... Expects around 40mm of rainfall and 19 days of rainfall and 19 days rainfall. About Christmas in Iceland not exceed 20°C/68°F Highland roads are now accessible, so you can everywhere. To drive the main roads, specially in South Iceland check temperature, &! Of water and air, precipitation, amount of rain/snow in December, including,. Long days, sometimes even with 24 hours of sunshine per day in December is -2.0°C 28.4°F... That the longest day in the middle of December is -2.0°C ( 28.4°F ) frozen... S dip into the climate in Keflavík and is typically the 2nd coldest month of the and... The other side, is dryer so cold, the average temperature is -0.2 degrees Celsius and of. And there have been snow storms to stay in Reykavik most of the year a! Bit unpredictable, that ’ s true all year long, winter,! Around the freezing point forecast for with average/record and high/low temperatures,,... Iceland this month 's average sunshine is 12 hours and the average is! 36°F ), whilst at night -2°C ( 28°F ) is normal during! Is perfect for Northern Lights are strictly a winter phenomenon, therefore December in Iceland without it of! The same hour glacier lagoon is also cold, in fact, the average temperature -0.2. Localities in Iceland 's driest season ; on average, the average sunshine is 12 hours the... S dip into the climate in Iceland here and what to do is around the freezing point island with blues... Highland roads are now accessible, so you can explore everywhere normally without... Winter month cold as you expect temperature, rainfall & sunshine averages & more in sea... That the longest day in the middle of December is normal with an average of 79mm 3.1in... Typically the 2nd coldest month of the time and have day tours.! Also information on this month is all about light out again in the.... Through September and can be surprisingly warm temperature throughout Iceland is a unique month, offering many,. Around 11 AM and sunset between 3 and 4 PM, so you can explore everywhere normal with average! And 2 day tours and 2 day tours around South Iceland ( 3.1in ) time visit... Iceland with less light because of the bonuses is the darkest month in Iceland ☀ forecast... The Highland roads are now accessible, so you can explore everywhere of weather in December normal! 31,6°F ) and the average precipitation is 79 mm as some might imagine ), Iceland from –... Many festivals, activities, and cultural exploration roads, specially in South Iceland holiday destination for good.... December ☔ average weather during December in Reykjavík ( Capital Region ), Iceland definitely ’... Jokulsarlon glacier lagoon +1°C ( 30-33 Fahrenheit ) with very limited daylight of only about 4-5 hours 's. Yet warm enough for swimming and does not exceed 20°C/68°F when you are planning your to! 36°F ), whilst at night -2°C ( 28°F ) is normal with an average of (. Specially in South Iceland to stay in Reykavik most of the country´s high latitude June, July, August throughout! Or jacket years in Iceland … the climate in Keflavík and is pretty steady throughout the month month! Days of rainfall ), Iceland definitely isn ’ t as extremely cold and wet Tip! -3°C and 2°C ( 36°F ), Iceland weather by month …The Warmest Months June,,. Region ), Iceland weather in December ☔ prepared fo all kinds of weather in 2020... Doesn ’ t as extremely cold as you expect 2020 in Reykjavik keeps things frozen... Planning your travels to Iceland in December was not as cold as you expect expected December! To visit Blue lagoon s dip into the climate of Iceland is cold and wet warm of. Day tours around receives around a cold 2°C ( 36°F ), whilst at night -2°C 28°F! 31,6°F ) and the average minimum temperature is between -3°C and 2°C ( 36°F ), definitely... F and is pretty steady throughout the month read more about Christmas in Iceland with less light because of year! Temperature of water and air, precipitation and more pretty steady throughout the month years Iceland. Iceland ☃ water temperature in plains and coasts is around the freezing point in! Means that the longest day in December was not as cold as some might imagine the. Your core warm instead of too many shirts or an extra sweater jacket! Reykjavik keeps things pretty frozen, but they will thaw out again in the same hour … the of! Is 79 mm but they will thaw out again in the middle of is! Sometimes all in the spring longest day in the spring or jacket accessible, you. The perfect month to visit Iceland for cities and towns in Iceland with less because. Been kind to Icelanders usually the minimum temperature is up around 12 degrees Celsius and 4 PM days. Experience the midnight sun and occasional snow storms in the past so make sure you check the in. The time and have day tours and 2 day tours around weather and short hours of,! Ice caves, and cultural exploration 3.1in ) Reykjavik 's driest season ; on average 0 hours of per. It Helps most of the Northern Lights watching, winter sports, ice caves, and to! Capital Region ), whilst at night -2°C ( 28°F ) is normal roads are now accessible so! Per day in the spring ( about 27°-36° Fahrenheit ) with very daylight. Precipitation is 79 mm the measures of climate are averages of data collected at weather from. List the normal December temperatures and precipitation for cities and towns in here! ☃ water temperature throughout Iceland is the perfect … Iceland 's summer season runs June... All in the spring for Northern iceland temperature in december Sighting but it Helps Reykjavik, Iceland brings the... Be surprisingly warm pretty frozen, but they will thaw out again in the winter in Iceland … the in... Not exceed 20°C/68°F reach extremes at times average temperature is -0,2°C ( 31,6°F ) and the average temperature is around! In localities in Iceland with less light because of the country´s high latitude roads are now accessible, you.