Best year time to visit South Monmouth

General weather information about South Monmouth

Average annual temperature is 8.9 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -30.1 °C

Number of sunny days: 164 days

Number of rainy days: 169 days

Number of snow days: 32 days

Look at detailed online map of South Monmouth

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

South Monmouth air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.111.610.925.830.732.930.826.930.927.015.213.0
Average daytime temperature (°C)2.81.35.112.518.821.026.223.422.716.96.54.4
Average temperature (°C)-1.3-4.60.57.113.016.122.019.318.112.52.30.5
Average night temperature (°C)-4.9-9.6-3.83.17.912.518.715.814.49.0-0.9-2.5
Absolute minimum temperature (°C)-14.0-30.1-10.9-4.52.06.913.812.38.80.7-6.4-10.7

South Monmouth 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)9.310.511.913.514.815.415.114.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.26.77.17.311.47.19.79.98.66.46.64.4
Precipitation (mm)15837749015019519414810611769195
Sunny days815141718641018152118
Rainy days116613132427211216812
Snow days12711000000011

South Monmouth - weather forecast by months

South Monmouth weather in januarySouth Monmouth weather in februarySouth Monmouth weather in marchSouth Monmouth weather in aprilSouth Monmouth weather in maySouth Monmouth weather in juneSouth Monmouth weather in julySouth Monmouth weather in augustSouth Monmouth weather in septemberSouth Monmouth weather in octoberSouth Monmouth weather in novemberSouth Monmouth weather in december

Best time to visit South Monmouth:

The best time to visit South Monmouth during the most sunny months:

  • May — 11.4(h)
  • July — 9.7(h)
  • August — 9.9(h)

Months with the longest average daylight duration in South Monmouth:

  • June — 15.4(h)

The largest precipitation sum in South Monmouth is at

  • June — 195(mm)
  • July — 194(mm)
  • December — 195(mm)

    • Weather forecast in the closest to South Monmouth admin centers

    Weather forecast in the closest towns to South Monmouth

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    Frequently asked questions

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