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Myvatn

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Myvatn Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Myvatn year round climate

  • Spring (March–May): Average -35–42°F, cold climate, windy, relatively low rainfall. Common activities: bird watching, visiting the Mývatn geothermal area, enjoying hot springs. Recommended clothing: warm jacket, warm hat, scarf, waterproof clothing, waterproof shoes.
  • Summer (June–August): Average 47–49°F, cool climate, changeable, moderate to high rainfall, occasional showers. Common activities: hiking, horseback riding, boating, viewing the Northern Lights (if time permits). Recommended clothing: layered clothing, waterproof jacket, breathable and wicking clothing, comfortable hiking shoes.
  • Autumn (September–November): Average 35–44°F, cooler climate, higher rainfall, changeable weather. Common activities: viewing autumn leaves (in some areas), bird watching. Recommended clothing: warm jacket, waterproof clothing, waterproof shoes, hat, scarf.
  • Winter (December–February): Average -5.3–-35.2°F, cold climate, windy, higher chance of snowfall. Common activities: viewing the Northern Lights (higher chance), ice fishing (in some areas). Recommended clothing: heavy warm jacket, warm hat, scarf, gloves, waterproof and windproof pants, warm underwear, waterproof and snowproof boots.

Myvatn climatological average

Annual average temperature: approx. 37.0°F / Annual rainfall: approx. 1151 mm / Summer humidity: 70%–80% / Rainiest month: October

Myvatn monthly average temperature and precipitation

Month
Air temperature (°F)
Precipitation (mm)
January
27.9°F
112.1
February
27.3°F
92.4
March
28.8°F
88.8
April
34°F
51.6
May
42.1°F
38.6
June
47.8°F
126.2
July
49.6°F
117.6
August
49.6°F
126.9
September
44.4°F
90.8
October
35.4°F
155.7
November
34.2°F
84.7
December
22.5°F
65.8

Myvatn weather for the next seven days

4/16
Thursday
Fog
34.9°F/32.3°F
4/17
Friday
Cloudy
36.3°F/28.8°F
4/18
Saturday
Moderate snow
36.5°F/26.9°F
4/19
Sunday
Partly Cloudy
41.1°F/25.3°F
4/20
Monday
Patchy rain nearby
43.1°F/32.6°F
4/21
Tuesday
Sunny
52.1°F/35.3°F
4/22
Wednesday
Sunny
57.5°F/35.3°F