Best year time to visit Portlandville

General weather information about Portlandville

Average annual temperature is 9.5 °C

Absolute maximum temperature: 30.8 °C

Absolute minimum temperature: -28.0 °C

Number of sunny days: 117 days

Number of rainy days: 217 days

Number of snow days: 31 days

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

Portlandville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.614.815.227.728.930.830.427.030.828.515.911.5
Average daytime temperature (°C)3.84.95.916.319.822.826.823.721.616.57.35.9
Average temperature (°C)0.4-0.90.79.512.817.421.418.916.411.72.82.3
Average night temperature (°C)-2.9-5.8-3.34.26.412.717.115.012.47.8-0.7-0.2
Absolute minimum temperature (°C)-9.2-28.0-11.5-4.8-0.87.612.09.45.50.9-6.6-7.3

Portlandville 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)9.510.611.913.414.615.214.913.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)2.65.35.78.712.010.311.19.78.36.35.93.2
Precipitation (mm)100671159549971891851006867148
Sunny days788121675814121010
Rainy days151317181523262316191715
Snow days976000000036

Portlandville - weather forecast by months

Portlandville weather in januaryPortlandville weather in februaryPortlandville weather in marchPortlandville weather in aprilPortlandville weather in mayPortlandville weather in junePortlandville weather in julyPortlandville weather in augustPortlandville weather in septemberPortlandville weather in octoberPortlandville weather in novemberPortlandville weather in december

Best time to visit Portlandville:

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

  • May — 12.0(h)
  • June — 10.3(h)
  • July — 11.1(h)
  • August — 9.7(h)

The largest precipitation sum in Portlandville is at

  • July — 189(mm)
  • August — 185(mm)
  • December — 148(mm)

    • Weather forecast in the closest to Portlandville admin centers

    Weather forecast in the closest towns to Portlandville

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    Frequently asked questions

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