Best year time to visit Blue Hill

General weather information about Blue Hill

Average annual temperature is 18.8 °C

Absolute maximum temperature: 22.5 °C

Absolute minimum temperature: 14.7 °C

Number of sunny days: 188 days

Number of rainy days: 177 days

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* Weather data for Blue Hill Saint Helena is based on climate observations for 2026 year

Blue Hill air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)21.422.422.521.921.119.919.218.217.718.420.420.8
Average daytime temperature (°C)20.721.521.621.220.419.018.117.416.917.318.920.2
Average temperature (°C)20.221.021.020.619.818.317.316.716.216.618.019.4
Average night temperature (°C)19.620.320.220.019.117.416.515.915.415.917.218.4
Absolute minimum temperature (°C)18.818.719.118.517.015.315.115.014.715.116.017.6

Blue Hill monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)13.012.012.011.011.011.011.011.012.012.012.013.0
Daylight mean duration (h)13.012.612.211.711.411.211.311.612.012.512.913.1
Daylight minimum duration (h)12.012.011.011.011.011.011.011.011.012.012.013.0
Sunshine mean duration (h)11.711.610.910.79.910.19.89.29.69.711.011.5
Precipitation (mm)5411510161013226
Sunny days1615820128152316172216
Rainy days1513231019221681414815
Snow days000000000000

Blue Hill - weather forecast by months

Blue Hill weather in januaryBlue Hill weather in februaryBlue Hill weather in marchBlue Hill weather in aprilBlue Hill weather in mayBlue Hill weather in juneBlue Hill weather in julyBlue Hill weather in augustBlue Hill weather in septemberBlue Hill weather in octoberBlue Hill weather in novemberBlue Hill weather in december

Best time to visit Blue Hill:

The largest precipitation sum in Blue Hill is at

  • March — 11(mm)
  • May — 10(mm)
  • June — 16(mm)
  • July — 10(mm)

    • Weather forecast in the closest to Blue Hill admin centers

    Weather forecast in the closest towns to Blue Hill

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    Frequently asked questions

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