Best year time to visit Rocky Hill

General weather information about Rocky Hill

Average annual temperature is 15.3 °C

Absolute maximum temperature: 38.6 °C

Absolute minimum temperature: -7.8 °C

Number of sunny days: 201 days

Number of rainy days: 162 days

Number of snow days: 2 days

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

Rocky Hill air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.021.222.826.130.034.535.338.633.930.024.615.5
Average daytime temperature (°C)10.012.615.019.325.129.731.931.628.521.114.610.7
Average temperature (°C)5.37.08.813.619.423.625.925.922.416.09.26.3
Average night temperature (°C)1.82.94.39.014.618.621.421.417.312.25.23.0
Absolute minimum temperature (°C)-7.8-7.6-6.83.46.913.216.815.114.3-2.2-4.2-3.6

Rocky Hill monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.010.912.013.114.114.514.313.512.411.310.39.8
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.09.09.0
Sunshine mean duration (h)6.16.47.99.311.012.611.411.210.88.07.96.8
Precipitation (mm)13118723684110769566251244276
Sunny days17151617141491822182120
Rainy days1313151317162213813910
Snow days100000000001

Rocky Hill - weather forecast by months

Rocky Hill weather in januaryRocky Hill weather in februaryRocky Hill weather in marchRocky Hill weather in aprilRocky Hill weather in mayRocky Hill weather in juneRocky Hill weather in julyRocky Hill weather in augustRocky Hill weather in septemberRocky Hill weather in octoberRocky Hill weather in novemberRocky Hill weather in december

Best time to visit Rocky Hill:

The best time to visit Rocky Hill during the most sunny months:

  • June — 12.6(h)
  • July — 11.4(h)

The largest precipitation sum in Rocky Hill is at

  • January — 131(mm)
  • February — 187(mm)
  • March — 236(mm)

    • Weather forecast in the closest to Rocky Hill admin centers

    Weather forecast in the closest towns to Rocky Hill

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    Frequently asked questions

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