Best year time to visit Sewickley Hills

General weather information about Sewickley Hills

Average annual temperature is 12.3 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -11.3 °C

Number of sunny days: 156 days

Number of rainy days: 199 days

Number of snow days: 10 days

Look at detailed online map of Sewickley Hills

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

Sewickley Hills air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.421.020.627.932.234.432.831.933.527.918.216.2
Average daytime temperature (°C)7.210.810.118.422.726.129.027.524.618.311.48.8
Average temperature (°C)3.24.04.511.615.920.023.121.718.813.46.04.8
Average night temperature (°C)0.2-0.80.25.89.714.518.516.914.19.52.01.8
Absolute minimum temperature (°C)-6.3-11.3-7.1-1.81.99.514.912.38.91.3-6.6-4.4

Sewickley Hills monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.711.913.314.415.014.713.812.511.19.99.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)2.86.66.18.310.510.611.310.98.96.26.63.9
Precipitation (mm)10757116596911411810731714573
Sunny days8131114211451015151911
Rainy days201416161016262115161019
Snow days314000000011

Sewickley Hills - weather forecast by months

Sewickley Hills weather in januarySewickley Hills weather in februarySewickley Hills weather in marchSewickley Hills weather in aprilSewickley Hills weather in maySewickley Hills weather in juneSewickley Hills weather in julySewickley Hills weather in augustSewickley Hills weather in septemberSewickley Hills weather in octoberSewickley Hills weather in novemberSewickley Hills weather in december

Best time to visit Sewickley Hills:

The best time to visit Sewickley Hills during the most sunny months:

  • May — 10.5(h)
  • June — 10.6(h)
  • July — 11.3(h)
  • August — 10.9(h)

The largest precipitation sum in Sewickley Hills is at

  • January — 107(mm)
  • March — 116(mm)
  • June — 114(mm)
  • July — 118(mm)
  • August — 107(mm)

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    Frequently asked questions

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