Best year time to visit Gloucester County

General weather information about Gloucester County

Average annual temperature is 16.1 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -6.5 °C

Number of sunny days: 186 days

Number of rainy days: 179 days

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

Gloucester County air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.725.825.029.828.330.936.035.634.628.326.421.0
Average daytime temperature (°C)12.613.914.921.421.726.231.130.227.222.115.312.7
Average temperature (°C)8.39.410.116.317.721.826.425.422.516.810.38.1
Average night temperature (°C)5.25.56.112.414.518.322.521.718.712.56.44.5
Absolute minimum temperature (°C)-0.9-6.5-0.16.68.513.819.618.114.36.2-4.1-1.9

Gloucester County monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.413.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.07.08.49.110.211.412.010.68.88.87.96.4
Precipitation (mm)7359461391001249883983255118
Sunny days14171815161071017222317
Rainy days1711131515202421139714
Snow days000000000000

Gloucester County - weather forecast by months

Gloucester County weather in januaryGloucester County weather in februaryGloucester County weather in marchGloucester County weather in aprilGloucester County weather in mayGloucester County weather in juneGloucester County weather in julyGloucester County weather in augustGloucester County weather in septemberGloucester County weather in octoberGloucester County weather in novemberGloucester County weather in december

Best time to visit Gloucester County:

The best time to visit Gloucester County during the most sunny months:

  • June — 11.4(h)
  • July — 12.0(h)

The largest precipitation sum in Gloucester County is at

  • April — 139(mm)
  • June — 124(mm)
  • December — 118(mm)

    • Weather forecast in the closest to Gloucester County admin centers

    Weather forecast in the closest towns to Gloucester County

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    Frequently asked questions

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