Weather in Hennøya in April

General weather information about Hennøya

Average annual temperature is 6.9 °C

Absolute maximum temperature: 26.1 °C

Absolute minimum temperature: -13.3 °C

Number of sunny days: 83 days

Number of rainy days: 226 days

Number of snow days: 56 days

Look at detailed online map of Hennøya

* Weather data for Hennøya Norway is based on climate observations for 2026 year

Hennøya air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.28.68.717.317.126.125.024.822.512.711.99.5
Average daytime temperature (°C)3.44.42.39.211.218.817.817.415.78.24.12.0
Average temperature (°C)1.52.7-0.66.08.515.514.914.613.15.41.4-0.7
Average night temperature (°C)-0.80.5-4.22.25.411.511.711.910.13.1-1.2-3.8
Absolute minimum temperature (°C)-6.8-6.9-13.3-6.3-1.53.18.39.54.6-3.2-10.8-10.2

Hennøya monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.05.0
Daylight mean duration (h)6.38.911.814.817.719.518.615.912.910.07.25.4
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.05.05.0
Sunshine mean duration (h)0.71.85.610.17.312.810.57.65.34.33.70.9
Precipitation (mm)355334191832159231327637229890248
Sunny days8141551010212178
Rainy days14181282520303128191011
Snow days99157100000312

Hennøya - weather forecast by months

Hennøya weather in januaryHennøya weather in februaryHennøya weather in marchHennøya weather in aprilHennøya weather in mayHennøya weather in juneHennøya weather in julyHennøya weather in augustHennøya weather in septemberHennøya weather in octoberHennøya weather in novemberHennøya weather in december

Best time to visit Hennøya:

The best time to visit Hennøya during the most sunny months:

  • April — 10.1(h)
  • June — 12.8(h)
  • July — 10.5(h)
  • August — 7.6(h)

Months with the longest average daylight duration in Hennøya:

  • May — 17.7(h)
  • June — 19.5(h)
  • July — 18.6(h)
  • August — 15.9(h)

The largest precipitation sum in Hennøya is at

  • January — 355(mm)
  • February — 334(mm)
  • July — 313(mm)
  • September — 372(mm)

    • Weather forecast in the closest to Hennøya admin centers

    Weather forecast in the closest towns to Hennøya

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    Frequently asked questions

    When is the best time to visit Hennøya?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Hennøya.
    What is the weather like in Hennøya?
    See average temperature, rainfall and daylight hours for Hennøya by month in the table above.
    How many sunny days does Hennøya have?
    The monthly weather statistics above show sunshine and rainfall patterns for Hennøya throughout the year.