Best year time to visit Wasco

General weather information about Wasco

Average annual temperature is 11.5 °C

Absolute maximum temperature: 40.7 °C

Absolute minimum temperature: -10.0 °C

Number of sunny days: 207 days

Number of rainy days: 142 days

Number of snow days: 16 days

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

Wasco air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.310.314.026.734.233.036.440.730.924.915.914.2
Average daytime temperature (°C)5.76.49.113.724.427.131.731.023.416.98.26.0
Average temperature (°C)1.71.53.98.317.119.623.923.817.111.64.83.3
Average night temperature (°C)-0.7-1.70.04.011.413.617.017.712.27.42.01.4
Absolute minimum temperature (°C)-9.8-10.0-2.9-1.36.06.813.013.06.1-3.6-4.0-2.6

Wasco 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)4.86.27.69.112.413.514.011.89.68.44.82.2
Precipitation (mm)3920305414502032274988
Sunny days111410102126302419191310
Rainy days151016201041711121620
Snow days545000000011

Wasco - weather forecast by months

Wasco weather in januaryWasco weather in februaryWasco weather in marchWasco weather in aprilWasco weather in mayWasco weather in juneWasco weather in julyWasco weather in augustWasco weather in septemberWasco weather in octoberWasco weather in novemberWasco weather in december

Best time to visit Wasco:

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

  • May — 12.4(h)
  • June — 13.5(h)
  • July — 14.0(h)
  • August — 11.8(h)

Months with the longest average daylight duration in Wasco:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Wasco is at

  • April — 54(mm)
  • November — 49(mm)
  • December — 88(mm)

    • Weather forecast in the closest to Wasco admin centers

    Weather forecast in the closest towns to Wasco

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    Frequently asked questions

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