Best year time to visit Yaphank

General weather information about Yaphank

Average annual temperature is 12.8 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: -16.7 °C

Number of sunny days: 174 days

Number of rainy days: 186 days

Number of snow days: 5 days

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

Yaphank air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.519.114.223.124.325.229.028.231.223.818.115.9
Average daytime temperature (°C)8.37.39.014.518.222.027.025.623.018.411.29.2
Average temperature (°C)5.23.75.311.114.518.524.022.419.915.07.56.1
Average night temperature (°C)2.60.12.08.210.915.621.419.517.312.24.33.5
Absolute minimum temperature (°C)-1.7-16.7-2.31.86.69.717.416.912.37.9-2.5-3.8

Yaphank 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)9.610.611.913.314.515.014.813.812.511.19.99.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.66.67.58.212.211.411.610.57.98.17.35.6
Precipitation (mm)1315012212554861181892437240181
Sunny days71514142212131014151919
Rainy days22111616918182116161112
Snow days221000000000

Yaphank - weather forecast by months

Yaphank weather in januaryYaphank weather in februaryYaphank weather in marchYaphank weather in aprilYaphank weather in mayYaphank weather in juneYaphank weather in julyYaphank weather in augustYaphank weather in septemberYaphank weather in octoberYaphank weather in novemberYaphank weather in december

Best time to visit Yaphank:

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

  • May — 12.2(h)
  • June — 11.4(h)
  • July — 11.6(h)

The largest precipitation sum in Yaphank is at

  • August — 189(mm)
  • September — 243(mm)
  • December — 181(mm)

    • Weather forecast in the closest to Yaphank admin centers

    Weather forecast in the closest towns to Yaphank

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    Frequently asked questions

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