Best year time to visit Grafton Manor

General weather information about Grafton Manor

Average annual temperature is 13.6 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -10.7 °C

Number of sunny days: 176 days

Number of rainy days: 185 days

Number of snow days: 4 days

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

Grafton Manor air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.121.323.029.228.733.635.533.436.027.422.617.1
Average daytime temperature (°C)8.810.611.720.522.226.931.229.525.619.912.39.4
Average temperature (°C)4.95.36.013.915.920.424.923.820.214.67.05.2
Average night temperature (°C)1.90.91.28.610.115.220.319.215.810.43.02.0
Absolute minimum temperature (°C)-3.2-10.7-5.71.13.611.218.215.210.23.9-6.0-3.7

Grafton Manor 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)9.710.712.013.214.314.914.613.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.96.87.49.311.010.611.610.88.48.67.75.0
Precipitation (mm)91487212833118135681715263137
Sunny days13161515161251414172316
Rainy days18101515151826171614714
Snow days021000000001

Grafton Manor - weather forecast by months

Grafton Manor weather in januaryGrafton Manor weather in februaryGrafton Manor weather in marchGrafton Manor weather in aprilGrafton Manor weather in mayGrafton Manor weather in juneGrafton Manor weather in julyGrafton Manor weather in augustGrafton Manor weather in septemberGrafton Manor weather in octoberGrafton Manor weather in novemberGrafton Manor weather in december

Best time to visit Grafton Manor:

The best time to visit Grafton Manor during the most sunny months:

  • May — 11.0(h)
  • July — 11.6(h)
  • August — 10.8(h)

The largest precipitation sum in Grafton Manor is at

  • April — 128(mm)
  • June — 118(mm)
  • July — 135(mm)
  • September — 171(mm)
  • December — 137(mm)

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    Frequently asked questions

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