Best year time to visit Unionville

General weather information about Unionville

Average annual temperature is 8.4 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -25.9 °C

Number of sunny days: 155 days

Number of rainy days: 187 days

Number of snow days: 23 days

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

Unionville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.412.013.127.426.129.927.625.728.524.714.512.1
Average daytime temperature (°C)3.13.34.814.318.021.024.521.919.614.86.14.7
Average temperature (°C)-0.2-2.0-0.18.211.916.120.017.615.510.61.61.0
Average night temperature (°C)-3.1-6.1-4.03.76.512.016.314.212.47.2-1.9-1.5
Absolute minimum temperature (°C)-10.5-25.9-9.5-4.6-0.66.511.610.07.00.4-8.3-7.3

Unionville monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.414.615.214.913.812.511.19.89.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)4.36.17.18.411.910.611.810.18.27.47.14.2
Precipitation (mm)10367104117541112471631398357168
Sunny days1212101219861115161816
Rainy days161011181222252015151013
Snow days3610000000022

Unionville - weather forecast by months

Unionville weather in januaryUnionville weather in februaryUnionville weather in marchUnionville weather in aprilUnionville weather in mayUnionville weather in juneUnionville weather in julyUnionville weather in augustUnionville weather in septemberUnionville weather in octoberUnionville weather in novemberUnionville weather in december

Best time to visit Unionville:

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

  • May — 11.9(h)
  • June — 10.6(h)
  • July — 11.8(h)

The largest precipitation sum in Unionville is at

  • July — 247(mm)
  • August — 163(mm)
  • December — 168(mm)

    • Weather forecast in the closest to Unionville admin centers

    Weather forecast in the closest towns to Unionville

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    Frequently asked questions

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