Best year time to visit City of Round Rock

General weather information about City of Round Rock

Average annual temperature is 21.3 °C

Absolute maximum temperature: 41.8 °C

Absolute minimum temperature: -2.8 °C

Number of sunny days: 182 days

Number of rainy days: 183 days

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

City of Round Rock air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)26.429.033.233.232.438.740.241.840.833.727.424.6
Average daytime temperature (°C)18.219.324.424.728.034.837.539.635.026.919.418.4
Average temperature (°C)12.812.317.618.522.728.631.432.929.221.514.412.4
Average night temperature (°C)8.57.913.114.018.623.025.226.424.117.110.87.8
Absolute minimum temperature (°C)-2.8-2.23.78.913.318.723.224.620.94.32.70.8

City of Round Rock monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.411.112.012.913.714.113.913.212.411.410.610.2
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.010.010.010.0
Sunshine mean duration (h)7.17.77.57.38.410.912.412.210.58.26.27.3
Precipitation (mm)69917119513959121561116327
Sunny days171288512232717151523
Rainy days141623222618841316158
Snow days000000000000

City of Round Rock - weather forecast by months

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

Best time to visit City of Round Rock:

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

  • July — 12.4(h)
  • August — 12.2(h)

The largest precipitation sum in City of Round Rock is at

  • April — 195(mm)
  • May — 139(mm)
  • October — 111(mm)

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    Frequently asked questions

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