Best year time to visit Hopkinton

General weather information about Hopkinton

Average annual temperature is 8.9 °C

Absolute maximum temperature: 33.7 °C

Absolute minimum temperature: -31.3 °C

Number of sunny days: 102 days

Number of rainy days: 221 days

Number of snow days: 42 days

Look at detailed online map of Hopkinton

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

Hopkinton air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.713.49.726.631.833.732.026.830.729.816.312.4
Average daytime temperature (°C)0.82.03.914.919.223.626.423.122.315.96.24.4
Average temperature (°C)-2.8-4.0-0.58.712.918.121.718.817.412.12.21.0
Average night temperature (°C)-6.0-8.9-4.43.67.113.617.915.213.48.9-1.2-1.9
Absolute minimum temperature (°C)-17.5-31.3-12.4-8.40.36.611.69.78.1-2.5-7.1-10.6

Hopkinton monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)2.35.15.27.910.99.610.99.99.55.14.92.3
Precipitation (mm)130888294971301561445912371144
Sunny days5251219933191078
Rainy days151418181221282811211817
Snow days11128000000056

Best time to visit Hopkinton:

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

  • May — 10.9(h)
  • June — 9.6(h)
  • July — 10.9(h)
  • August — 9.9(h)
  • September — 9.5(h)

Months with the longest average daylight duration in Hopkinton:

  • June — 15.5(h)

The largest precipitation sum in Hopkinton is at

  • July — 156(mm)
  • August — 144(mm)
  • December — 144(mm)
  • Frequently asked questions

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