Best year time to visit Jänhijoki

General weather information about Jänhijoki

Average annual temperature is 5.5 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -18.1 °C

Number of sunny days: 124 days

Number of rainy days: 174 days

Number of snow days: 67 days

Look at detailed online map of Jänhijoki

* Weather data for Jänhijoki Finland is based on climate observations for 2026 year

Jänhijoki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.05.66.517.324.428.823.929.521.613.97.34.0
Average daytime temperature (°C)-0.5-0.60.39.815.621.520.219.817.55.90.4-3.6
Average temperature (°C)-2.4-2.9-3.34.310.116.315.916.314.13.2-1.1-5.4
Average night temperature (°C)-4.4-6.5-7.8-1.33.59.711.412.610.60.7-3.0-7.9
Absolute minimum temperature (°C)-17.3-15.1-18.1-12.7-3.82.18.58.83.8-6.3-12.9-17.3

Jänhijoki monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.06.0
Daylight mean duration (h)6.69.011.814.717.419.118.215.712.910.17.45.7
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.82.45.411.312.514.912.28.67.54.30.70.3
Precipitation (mm)733279213832114180641188030
Sunny days9128211915377968
Rainy days11379121528242319176
Snow days1113160000003717

Jänhijoki - weather forecast by months

Jänhijoki weather in januaryJänhijoki weather in februaryJänhijoki weather in marchJänhijoki weather in aprilJänhijoki weather in mayJänhijoki weather in juneJänhijoki weather in julyJänhijoki weather in augustJänhijoki weather in septemberJänhijoki weather in octoberJänhijoki weather in novemberJänhijoki weather in december

Best time to visit Jänhijoki:

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

  • April — 11.3(h)
  • May — 12.5(h)
  • June — 14.9(h)
  • July — 12.2(h)
  • August — 8.6(h)

Months with the longest average daylight duration in Jänhijoki:

  • May — 17.4(h)
  • June — 19.1(h)
  • July — 18.2(h)
  • August — 15.7(h)

The largest precipitation sum in Jänhijoki is at

  • July — 114(mm)
  • August — 180(mm)
  • October — 118(mm)

    • Weather forecast in the closest to Jänhijoki admin centers

    Weather forecast in the closest towns to Jänhijoki

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    Frequently asked questions

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