Best year time to visit Rochester

General weather information about Rochester

Average annual temperature is 11.8 °C

Absolute maximum temperature: 36.5 °C

Absolute minimum temperature: -21.5 °C

Number of sunny days: 202 days

Number of rainy days: 140 days

Number of snow days: 23 days

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

Rochester air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.711.722.426.032.634.134.836.534.231.318.614.2
Average daytime temperature (°C)2.45.08.317.425.029.529.028.426.818.110.46.8
Average temperature (°C)-1.9-0.72.810.418.423.423.623.320.713.45.22.6
Average night temperature (°C)-4.7-5.2-1.04.912.217.318.518.715.89.41.1-0.1
Absolute minimum temperature (°C)-21.5-19.7-12.2-2.33.29.813.812.111.3-3.2-12.2-7.7

Rochester 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)9.610.611.913.314.515.114.913.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.014.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.27.37.19.411.612.312.511.310.07.37.34.4
Precipitation (mm)8410369454418755566711874
Sunny days131613192219151515172315
Rainy days88141191116161513514
Snow days1044000000122

Rochester - weather forecast by months

Rochester weather in januaryRochester weather in februaryRochester weather in marchRochester weather in aprilRochester weather in mayRochester weather in juneRochester weather in julyRochester weather in augustRochester weather in septemberRochester weather in octoberRochester weather in novemberRochester weather in december

Best time to visit Rochester:

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

  • May — 11.6(h)
  • June — 12.3(h)
  • July — 12.5(h)
  • August — 11.3(h)

The largest precipitation sum in Rochester is at

  • January — 84(mm)
  • February — 103(mm)

    • Weather forecast in the closest to Rochester admin centers

    Weather forecast in the closest towns to Rochester

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    Frequently asked questions

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