Vogar Weather in May
May in Vogar averages 10°C (50°F) during the day and 5°C (41°F) at night. Quite a bit of rainfall is typical this month, with around 90 mm (3.5 in) on average. An umbrella is a good idea.
Rainfall in Vogar in May
Looking at the last 30 years, the data shows about 16 days with rain, averaging 90 mm (3.5 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Vogar in May
May in Vogar sees highs of 10°C (50°F) and lows of 5°C (41°F) overnight. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Vogar in May
Enjoy a sunny month with about 201 hours of sunshine, making it one of the brighter months of the year despite the cool conditions.If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Vogar. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Iceland, check out our Vogar's climate page.
Vogar Temperature in May
Min Temperature
5°C (41°F)
Max Temperature
10°C (50°F)
Chance of Rain
53%
Precipitation
90 mm (3.5 in)
Rainy days
16 days
Humidity
76% *
Sunshine
201 hours *
Percentage Sunshine
35% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Vogar typically rise from around 7°C (45°F) at the start of May to approximately 10°C (50°F) by the end. Nights are cold, with lows typically ranging from 2°C (36°F) to 6°C (43°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Vogar in May
Browse day-by-day weather records for Vogar spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Vogar historical weather extremes in May
According to our 50 years of weather records for Vogar, the following extremes were recorded between 1976 and 2026.
- Vogar recorded its highest May temperature of 20°C (68°F) on May 15, 1988.
- Vogar experienced its chilliest May day on May 3, 1982, reaching only -2°C (28°F).
- The lowest overnight temperature recorded in May was -6°C (21°F) (May 5, 1982).
- The wettest day in May Vogar was on May 30, 2021 with 44 mm (1.7 in) of precipitation.
Best Places in Iceland in May
Find out more about the weather in Iceland and which places have the best travel conditions in this month. See all of Iceland in May →
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What to Wear in Vogar in May
Cold weather calls for smart layering in May. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Vogar in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Iceland, check out our Vogar's climate page.
Temperature Rainfall Sunshine Humidity
See the full Vogar climate overview or explore weather in Iceland.
