Best year time to visit Allegany County

General weather information about Allegany County

Average annual temperature is 13.4 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -10.1 °C

Number of sunny days: 187 days

Number of rainy days: 173 days

Number of snow days: 5 days

Look at detailed online map of Allegany County

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

Allegany County air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.122.623.330.530.135.336.434.736.628.422.116.5
Average daytime temperature (°C)8.512.012.621.623.427.532.330.926.520.512.89.6
Average temperature (°C)4.25.36.013.616.420.625.123.919.814.26.34.7
Average night temperature (°C)1.00.11.16.79.614.218.617.914.29.01.31.1
Absolute minimum temperature (°C)-4.4-10.1-6.2-0.92.19.514.812.19.01.8-5.4-5.3

Allegany County monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.710.712.013.314.414.914.713.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.97.37.79.210.911.012.111.09.17.87.75.1
Precipitation (mm)614784624699795485365883
Sunny days14171318181591317162215
Rainy days1691712131522181315815
Snow days121000000001

Allegany County - weather forecast by months

Allegany County weather in januaryAllegany County weather in februaryAllegany County weather in marchAllegany County weather in aprilAllegany County weather in mayAllegany County weather in juneAllegany County weather in julyAllegany County weather in augustAllegany County weather in septemberAllegany County weather in octoberAllegany County weather in novemberAllegany County weather in december

Best time to visit Allegany County:

The best time to visit Allegany County during the most sunny months:

  • May — 10.9(h)
  • June — 11.0(h)
  • July — 12.1(h)
  • August — 11.0(h)

The largest precipitation sum in Allegany County is at

  • March — 84(mm)
  • June — 99(mm)
  • September — 85(mm)

    • Weather forecast in the closest to Allegany County admin centers

    Weather forecast in the closest towns to Allegany County

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    Frequently asked questions

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