Best year time to visit West Tappan

General weather information about West Tappan

Average annual temperature is 10.0 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: -19.6 °C

Number of sunny days: 153 days

Number of rainy days: 188 days

Number of snow days: 24 days

Look at detailed online map of West Tappan

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

West Tappan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.413.714.526.830.229.731.730.432.427.014.814.6
Average daytime temperature (°C)3.25.25.415.019.423.626.424.322.515.78.26.5
Average temperature (°C)0.1-0.91.29.112.918.221.519.717.912.03.93.3
Average night temperature (°C)-2.5-5.2-2.14.17.813.717.415.914.39.00.41.1
Absolute minimum temperature (°C)-17.7-19.6-8.0-2.52.19.014.310.87.8-2.9-7.5-4.9

West Tappan 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)9.410.511.913.414.715.315.013.912.511.09.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.26.86.48.211.312.011.510.38.95.76.13.6
Precipitation (mm)6181106108336515211950885577
Sunny days914912241741112101912
Rainy days1510141871327201821817
Snow days748000000032

West Tappan - weather forecast by months

West Tappan weather in januaryWest Tappan weather in februaryWest Tappan weather in marchWest Tappan weather in aprilWest Tappan weather in mayWest Tappan weather in juneWest Tappan weather in julyWest Tappan weather in augustWest Tappan weather in septemberWest Tappan weather in octoberWest Tappan weather in novemberWest Tappan weather in december

Best time to visit West Tappan:

The best time to visit West Tappan during the most sunny months:

  • May — 11.3(h)
  • June — 12.0(h)
  • July — 11.5(h)
  • August — 10.3(h)

Months with the longest average daylight duration in West Tappan:

  • June — 15.3(h)

The largest precipitation sum in West Tappan is at

  • March — 106(mm)
  • April — 108(mm)
  • July — 152(mm)
  • August — 119(mm)

    • Weather forecast in the closest to West Tappan admin centers

    Weather forecast in the closest towns to West Tappan

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    Frequently asked questions

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