Weather in Somma in August

General weather information about Somma

Average annual temperature is 4.6 °C

Absolute maximum temperature: 27.3 °C

Absolute minimum temperature: -21.0 °C

Number of sunny days: 152 days

Number of rainy days: 151 days

Number of snow days: 62 days

Look at detailed online map of Somma

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

Somma air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.75.36.016.421.427.324.521.022.714.53.62.3
Average daytime temperature (°C)-2.60.10.47.514.722.018.117.816.46.8-0.2-4.9
Average temperature (°C)-4.7-2.8-3.52.99.316.514.614.612.73.8-1.5-6.7
Average night temperature (°C)-7.1-5.5-6.9-1.82.89.910.411.78.91.2-3.3-8.8
Absolute minimum temperature (°C)-21.0-12.4-14.5-7.8-3.32.07.58.63.3-2.4-10.4-15.3

Somma monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)6.89.111.814.617.218.818.015.612.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.016.014.011.08.06.05.0
Sunshine mean duration (h)2.05.86.88.412.914.510.87.76.95.01.51.1
Precipitation (mm)973453141325317623877369844
Sunny days131514152120321318711
Rainy days811011101028291710134
Snow days1012740000031016

Somma - weather forecast by months

Somma weather in januarySomma weather in februarySomma weather in marchSomma weather in aprilSomma weather in maySomma weather in juneSomma weather in julySomma weather in augustSomma weather in septemberSomma weather in octoberSomma weather in novemberSomma weather in december

Best time to visit Somma:

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

  • May — 12.9(h)
  • June — 14.5(h)
  • July — 10.8(h)

Months with the longest average daylight duration in Somma:

  • May — 17.2(h)
  • June — 18.8(h)
  • July — 18.0(h)
  • August — 15.6(h)

The largest precipitation sum in Somma is at

  • April — 141(mm)
  • July — 176(mm)
  • August — 238(mm)

    • Weather forecast in the closest to Somma admin centers

    Weather forecast in the closest towns to Somma

    Explore Somma

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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