Best year time to visit Castle Hills

General weather information about Castle Hills

Average annual temperature is 14.2 °C

Absolute maximum temperature: 35.4 °C

Absolute minimum temperature: -9.2 °C

Number of sunny days: 181 days

Number of rainy days: 181 days

Number of snow days: 3 days

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* Weather data for Castle Hills United States is based on climate observations for 2026 year

Castle Hills air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.321.219.229.229.134.434.833.135.428.120.216.2
Average daytime temperature (°C)9.710.612.120.322.727.131.229.626.021.012.810.0
Average temperature (°C)5.75.66.614.416.621.125.624.321.015.47.65.9
Average night temperature (°C)2.61.62.09.711.016.221.019.916.911.23.52.5
Absolute minimum temperature (°C)-3.0-9.2-4.02.44.912.118.315.812.15.2-4.5-2.6

Castle Hills monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.710.712.013.314.414.914.713.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.96.77.59.411.410.911.610.48.38.67.74.8
Precipitation (mm)131518913641961251001203465180
Sunny days13161316201181215182217
Rainy days18111714111923191513813
Snow days011000000001

Castle Hills - weather forecast by months

Castle Hills weather in januaryCastle Hills weather in februaryCastle Hills weather in marchCastle Hills weather in aprilCastle Hills weather in mayCastle Hills weather in juneCastle Hills weather in julyCastle Hills weather in augustCastle Hills weather in septemberCastle Hills weather in octoberCastle Hills weather in novemberCastle Hills weather in december

Best time to visit Castle Hills:

The best time to visit Castle Hills during the most sunny months:

  • May — 11.4(h)
  • June — 10.9(h)
  • July — 11.6(h)

The largest precipitation sum in Castle Hills is at

  • January — 131(mm)
  • April — 136(mm)
  • July — 125(mm)
  • December — 180(mm)

    • Weather forecast in the closest to Castle Hills admin centers

    Weather forecast in the closest towns to Castle Hills

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    Frequently asked questions

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