Eyjafjaroarsveit Weather in May
May in Eyjafjaroarsveit typically sees daytime highs of 6°C (43°F) and nighttime lows of 0°C (32°F). With the least snow/rainfall of the year, it's a reliably dry month.
Rainfall in Eyjafjaroarsveit in May
Dry conditions dominate this month. A good time for outdoor fun and exploration, even if the temperatures are on the cool side. You can expect snow/rain on roughly 12 days based on historical data, averaging 67 mm (2.6 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Eyjafjaroarsveit in May
In May, Eyjafjaroarsveit sees low temperatures, with highs of 6°C (43°F). Nights drop to around 0°C (32°F). Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights are well below freezing at 0°C (32°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation.
Sunshine in Eyjafjaroarsveit in May
The month brings about 169 hours of sunlight, offering a comfortable mix of sun and overcast.
Wind Speed in Eyjafjaroarsveit in May
Wind speeds average 3 m/s (6 knots) during May. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.
Average water temperature in May
The water temperature is only 5°C (41°F) this month — cold enough that most people will want to stay out. Hardy swimmers may manage a quick dip, but it won't be comfortable.If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Eyjafjaroarsveit. 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 Eyjafjaroarsveit's climate page.
Eyjafjaroarsveit Temperature in May
Min Temperature
0°C (32°F)
Max Temperature
6°C (43°F)
Water Temperature
5°C (41°F) *
Chance of Rain
39%
Precipitation
67 mm (2.6 in)
Rainy days
12 days
Humidity
73% *
Windspeed
3 m/s (6 knots) *
Sunshine
169 hours *
Percentage Sunshine
28% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Eyjafjaroarsveit typically rise from around 7°C (45°F) at the start of May to approximately 11°C (52°F) by the end. Nights are cold, with lows typically ranging from 1°C (34°F) to 5°C (41°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 Eyjafjaroarsveit in May
Browse day-by-day weather records for Eyjafjaroarsveit spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Eyjafjaroarsveit historical weather extremes in May
According to our 50 years of weather records for Eyjafjaroarsveit, the following extremes were recorded between 1976 and 2026.
- Eyjafjaroarsveit recorded its highest May temperature of 23°C (73°F) on May 22, 1980.
- The lowest daytime temperature in May was -5°C (23°F), recorded on May 3, 1982.
- Eyjafjaroarsveit registered its coldest May night on May 5, 1982, with temperatures dropping to -9°C (16°F).
- The wettest May day on record brought 24 mm (0.9 in) of precipitation to Eyjafjaroarsveit (May 21, 1986).
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 Eyjafjaroarsveit 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. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 5°C (41°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Eyjafjaroarsveit 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 Eyjafjaroarsveit's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Eyjafjaroarsveit climate overview or explore weather in Iceland.
