Weather in City of Marietta in July

General weather information about City of Marietta

Average annual temperature is 16.5 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: -5.1 °C

Number of sunny days: 167 days

Number of rainy days: 198 days

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

City of Marietta air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.824.224.626.930.632.534.035.233.227.625.220.3
Average daytime temperature (°C)13.816.917.621.224.728.731.531.127.722.216.913.2
Average temperature (°C)8.611.311.815.219.122.725.625.322.016.811.37.9
Average night temperature (°C)4.57.16.710.114.417.620.720.817.012.17.03.6
Absolute minimum temperature (°C)-3.8-4.0-5.12.95.414.218.316.711.85.4-2.7-3.3

City of Marietta monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.211.012.013.013.914.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)5.66.28.39.210.111.111.710.510.28.96.76.4
Precipitation (mm)12113114514512897104201735860105
Sunny days1191713101461018211820
Rainy days201914172116252112101211
Snow days000000000000

City of Marietta - weather forecast by months

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

Best time to visit City of Marietta:

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

  • June — 11.1(h)
  • July — 11.7(h)

The largest precipitation sum in City of Marietta is at

  • March — 145(mm)
  • April — 145(mm)
  • August — 201(mm)

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    Frequently asked questions

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