Weather in Seneca in August

General weather information about Seneca

Average annual temperature is 9.9 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -26.4 °C

Number of sunny days: 216 days

Number of rainy days: 122 days

Number of snow days: 27 days

Look at detailed online map of Seneca

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

Seneca air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.07.917.427.831.631.434.236.633.730.718.111.8
Average daytime temperature (°C)-3.20.25.215.024.328.528.228.325.816.29.55.3
Average temperature (°C)-6.8-5.4-0.78.517.822.522.322.820.211.44.10.7
Average night temperature (°C)-10.0-10.1-4.83.411.516.816.818.315.37.70.1-2.3
Absolute minimum temperature (°C)-24.8-26.4-14.7-5.31.69.810.612.210.0-4.8-11.4-7.2

Seneca 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)9.410.511.913.414.715.315.013.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.96.76.98.611.412.612.311.310.17.66.84.8
Precipitation (mm)557047901155843795296363
Sunny days181617171814161719162424
Rainy days6571213161514111346
Snow days777100000221

Seneca - weather forecast by months

Seneca weather in januarySeneca weather in februarySeneca weather in marchSeneca weather in aprilSeneca weather in maySeneca weather in juneSeneca weather in julySeneca weather in augustSeneca weather in septemberSeneca weather in octoberSeneca weather in novemberSeneca weather in december

Best time to visit Seneca:

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

  • May — 11.4(h)
  • June — 12.6(h)
  • July — 12.3(h)
  • August — 11.3(h)

Months with the longest average daylight duration in Seneca:

  • June — 15.3(h)

The largest precipitation sum in Seneca is at

  • April — 90(mm)
  • May — 115(mm)
  • October — 96(mm)

    • Weather forecast in the closest to Seneca admin centers

    Weather forecast in the closest towns to Seneca

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    Frequently asked questions

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