Iceland Airwaves Festival
On its way to its 20th edition in 2019 Iceland Airwaves is a festival you need to visit once in your life. Everything from lagoons and bookstores to bars and concert halls is filled with music.
December in Haukadalur sees daytime temperatures around 1°C (34°F) and lows of -5°C (23°F) at night. Being part of the rainy season, heavy snow/rainfall is a regular part of the day, so pack accordingly.
If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Haukadalur. Our weather planner can help you explore destinations with more pleasant weather conditions.
Pick a month to see the average temperature, rainfall and sunshine in Haukadalur - and find the best time to visit.
44-year average (1982-2025)
Based on our historical records, temperatures in Haukadalur typically stay consistent throughout December, with daily highs averaging around 1°C (34°F). Nights are very cold, with lows typically ranging from -7°C (19°F) to -4°C (25°F).
44-year average (1982-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Haukadalur spanning 45 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 43 years of weather records for Haukadalur, the following extremes were recorded between 1982 and 2025.
Find out more about the weather in Iceland and which places have the best travel conditions in this month. See all of Iceland in December →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Haukadalur climate overview or explore weather in Iceland.
Where to go in December - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
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