Best year time to visit Platteville

General weather information about Platteville

Average annual temperature is 10.5 °C

Absolute maximum temperature: 37.2 °C

Absolute minimum temperature: -27.0 °C

Number of sunny days: 191 days

Number of rainy days: 142 days

Number of snow days: 32 days

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* Weather data for Platteville United States is based on climate observations for 2026 year

Platteville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.89.219.325.631.133.333.937.233.828.716.911.8
Average daytime temperature (°C)0.73.36.815.323.228.028.428.124.515.78.45.4
Average temperature (°C)-3.0-2.11.58.916.521.822.822.719.311.63.81.6
Average night temperature (°C)-5.7-6.3-2.54.010.515.917.818.015.18.00.2-0.7
Absolute minimum temperature (°C)-27.0-23.6-15.5-2.91.47.612.710.99.3-3.9-12.2-8.0

Platteville monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.511.913.414.615.315.013.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.87.06.58.811.712.412.511.49.76.77.14.0
Precipitation (mm)6776821025325120411081113043
Sunny days141513162215131612152317
Rainy days7911139151815181458
Snow days1047100000226

Platteville - weather forecast by months

Platteville weather in januaryPlatteville weather in februaryPlatteville weather in marchPlatteville weather in aprilPlatteville weather in mayPlatteville weather in junePlatteville weather in julyPlatteville weather in augustPlatteville weather in septemberPlatteville weather in octoberPlatteville weather in novemberPlatteville weather in december

Best time to visit Platteville:

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

  • May — 11.7(h)
  • June — 12.4(h)
  • July — 12.5(h)
  • August — 11.4(h)

Months with the longest average daylight duration in Platteville:

  • June — 15.3(h)

The largest precipitation sum in Platteville is at

  • April — 102(mm)
  • July — 120(mm)
  • September — 108(mm)
  • October — 111(mm)

    • Weather forecast in the closest to Platteville admin centers

    Weather forecast in the closest towns to Platteville

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    Frequently asked questions

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