Best year time to visit Hewlett

General weather information about Hewlett

Average annual temperature is 12.8 °C

Absolute maximum temperature: 31.8 °C

Absolute minimum temperature: -16.7 °C

Number of sunny days: 169 days

Number of rainy days: 191 days

Number of snow days: 5 days

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

Hewlett air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.917.314.426.025.326.230.529.831.825.319.116.0
Average daytime temperature (°C)8.37.69.415.919.123.227.426.023.518.711.29.0
Average temperature (°C)5.03.75.311.714.818.924.022.619.814.87.15.7
Average night temperature (°C)1.7-0.21.38.010.315.320.819.316.711.43.32.7
Absolute minimum temperature (°C)-4.3-16.7-2.80.06.29.416.515.711.76.6-3.6-4.7

Hewlett 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)9.610.711.913.314.415.014.813.812.511.19.99.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.96.97.48.912.211.211.710.98.18.07.55.3
Precipitation (mm)13350134122447314115429710043206
Sunny days12171214201081013161918
Rainy days19916161120232117151113
Snow days023000000000

Hewlett - weather forecast by months

Hewlett weather in januaryHewlett weather in februaryHewlett weather in marchHewlett weather in aprilHewlett weather in mayHewlett weather in juneHewlett weather in julyHewlett weather in augustHewlett weather in septemberHewlett weather in octoberHewlett weather in novemberHewlett weather in december

Best time to visit Hewlett:

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

  • May — 12.2(h)
  • June — 11.2(h)
  • July — 11.7(h)
  • August — 10.9(h)

The largest precipitation sum in Hewlett is at

  • September — 297(mm)
  • December — 206(mm)

    • Weather forecast in the closest to Hewlett admin centers

    Weather forecast in the closest towns to Hewlett

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    Frequently asked questions

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