Best year time to visit Sempione

General weather information about Sempione

Average annual temperature is 13.7 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: -4.2 °C

Number of sunny days: 178 days

Number of rainy days: 186 days

Number of snow days: 1 day

Look at detailed online map of Sempione

* Weather data for Sempione Italy is based on climate observations for 2026 year

Sempione air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.019.019.321.026.431.332.334.928.227.717.618.1
Average daytime temperature (°C)8.110.914.317.120.525.827.828.424.319.912.29.6
Average temperature (°C)4.45.49.412.016.321.423.223.519.715.87.74.9
Average night temperature (°C)1.31.34.66.912.416.918.718.615.312.23.61.3
Absolute minimum temperature (°C)-3.5-4.2-0.60.68.714.415.813.210.16.6-0.5-2.4

Sempione monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.210.411.913.514.915.615.314.112.510.99.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)5.27.68.59.99.312.112.311.49.67.26.75.2
Precipitation (mm)48225916523914518320018016911061
Sunny days212215154991719121718
Rainy days10616152721221411191312
Snow days000000000001

Sempione - weather forecast by months

Sempione weather in januarySempione weather in februarySempione weather in marchSempione weather in aprilSempione weather in maySempione weather in juneSempione weather in julySempione weather in augustSempione weather in septemberSempione weather in octoberSempione weather in novemberSempione weather in december

Best time to visit Sempione:

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

  • June — 12.1(h)
  • July — 12.3(h)
  • August — 11.4(h)

Months with the longest average daylight duration in Sempione:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Sempione is at

  • May — 239(mm)
  • July — 183(mm)
  • August — 200(mm)
  • September — 180(mm)
  • October — 169(mm)

    • Weather forecast in the closest to Sempione admin centers

    Weather forecast in the closest towns to Sempione

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    Frequently asked questions

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