Weather in City of Bethlehem in January

General weather information about City of Bethlehem

Average annual temperature is 12.7 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: -14.0 °C

Number of sunny days: 181 days

Number of rainy days: 177 days

Number of snow days: 7 days

Look at detailed online map of City of Bethlehem

* Weather data for City of Bethlehem United States is based on climate observations for 2026 year

City of Bethlehem air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.317.317.331.029.734.833.731.735.227.920.416.0
Average daytime temperature (°C)8.29.110.619.222.926.630.227.824.519.411.18.6
Average temperature (°C)4.33.34.712.515.820.324.422.619.314.05.64.5
Average night temperature (°C)0.8-1.4-0.37.08.614.619.517.915.09.31.10.9
Absolute minimum temperature (°C)-4.9-14.0-5.1-2.23.38.614.113.19.32.6-5.0-5.0

City of Bethlehem 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)9.610.711.913.314.415.014.713.812.511.19.99.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.46.87.38.711.610.711.910.28.18.07.34.6
Precipitation (mm)11435759338148104711315374186
Sunny days13171015211681415211714
Rainy days17920151014231715101215
Snow days121000000012

City of Bethlehem - weather forecast by months

City of Bethlehem weather in januaryCity of Bethlehem weather in februaryCity of Bethlehem weather in marchCity of Bethlehem weather in aprilCity of Bethlehem weather in mayCity of Bethlehem weather in juneCity of Bethlehem weather in julyCity of Bethlehem weather in augustCity of Bethlehem weather in septemberCity of Bethlehem weather in octoberCity of Bethlehem weather in novemberCity of Bethlehem weather in december

Best time to visit City of Bethlehem:

The best time to visit City of Bethlehem during the most sunny months:

  • May — 11.6(h)
  • June — 10.7(h)
  • July — 11.9(h)

The largest precipitation sum in City of Bethlehem is at

  • June — 148(mm)
  • September — 131(mm)
  • December — 186(mm)

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    Frequently asked questions

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