Best year time to visit City of San Clemente

General weather information about City of San Clemente

Average annual temperature is 16.0 °C

Absolute maximum temperature: 28.7 °C

Absolute minimum temperature: 3.8 °C

Number of sunny days: 220 days

Number of rainy days: 145 days

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

City of San Clemente air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.521.019.923.719.121.428.727.328.028.025.722.0
Average daytime temperature (°C)15.215.114.817.117.819.724.224.823.423.921.518.4
Average temperature (°C)12.111.611.913.515.116.819.920.719.719.016.914.7
Average night temperature (°C)9.28.29.310.813.014.716.517.717.015.012.611.3
Absolute minimum temperature (°C)5.63.84.17.410.512.812.915.513.910.710.18.2

City of San Clemente 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)10.211.012.013.013.914.314.113.412.411.310.410.0
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)7.28.68.110.810.711.312.811.19.910.29.08.1
Precipitation (mm)245107182634120753473179
Sunny days141313221011292217252123
Rainy days171518821192913698
Snow days000000000000

City of San Clemente - weather forecast by months

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

Best time to visit City of San Clemente:

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

  • July — 12.8(h)

The largest precipitation sum in City of San Clemente is at

  • January — 245(mm)
  • February — 107(mm)
  • March — 182(mm)

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    Frequently asked questions

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