Ísafjörður weather in April
Temperature, sea and sunshine in April: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in April
Poor
Best time to visit: June
What is the weather like in Ísafjörður in April?
In April, Ísafjörður is freezing cold: daytime highs average 2 °C, and nights often drop below freezing (−1 °C). The sea averages 2.6 °C – swimming is only for the hardy. Expect around 5 hours of sunshine a day. Precipitation, often as snow, falls on about 14 days, totalling 76 mm. Snow falls on about 9 days. All in all, April is not an ideal month for a holiday in Ísafjörður.
April compared
How the weather changes from March to May. Tap a month to open it.
More details for April
- Daylight
- 15 h 15 min05:55 – 21:10
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 25 km/haverage daily peakAll months
- Cloud cover
- 80 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 9 days1 cm or more of fresh snowAll months
- Time zone
- UTC+0Atlantic/Reykjavik
How the score comes together
- Temperatureweight 35 %0 %
- Seaweight 25 %0 %
- Sunshineweight 20 %30 %
- Few rainy daysweight 20 %27 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in April
- Warm jacket
- Hat, scarf & gloves
- Rain jacket or umbrella
Ísafjörður in April: quick answers
Is Ísafjörður hot in April?
No. In April, Ísafjörður is freezing cold: daytime highs average 2 °C and nights drop to about −1 °C.
Can you swim in Ísafjörður in April?
Only if you don't mind cold water: in April the sea averages just 2.6 °C. Comfortable swimming temperatures are not reached at any time of year.
Does it rain much in Ísafjörður in April?
It rains often – on about 14 days, adding up to 76 mm.
Ísafjörður month by month
The whole year in ÍsafjörðurAll destinations: IcelandWhere to go in AprilSea temperature in April
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences