Best year time to visit Aliso Viejo

General weather information about Aliso Viejo

Average annual temperature is 16.3 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: 0.5 °C

Number of sunny days: 248 days

Number of rainy days: 117 days

Look at detailed online map of Aliso Viejo

* Weather data for Aliso Viejo United States is based on climate observations for 2026 year

Aliso Viejo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.024.722.629.022.726.333.933.933.633.629.025.2
Average daytime temperature (°C)15.716.515.719.519.721.828.528.225.726.723.919.7
Average temperature (°C)11.411.011.414.115.217.121.622.320.419.816.914.1
Average night temperature (°C)8.06.88.010.112.113.616.618.016.614.911.29.8
Absolute minimum temperature (°C)4.02.10.55.88.811.512.915.713.69.96.96.6

Aliso Viejo 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)6.98.48.011.110.811.513.011.310.110.28.98.0
Precipitation (mm)258126218632608326113586
Sunny days151610251620292522262222
Rainy days16122151510268589
Snow days000000000000

Aliso Viejo - weather forecast by months

Aliso Viejo weather in januaryAliso Viejo weather in februaryAliso Viejo weather in marchAliso Viejo weather in aprilAliso Viejo weather in mayAliso Viejo weather in juneAliso Viejo weather in julyAliso Viejo weather in augustAliso Viejo weather in septemberAliso Viejo weather in octoberAliso Viejo weather in novemberAliso Viejo weather in december

Best time to visit Aliso Viejo:

The best time to visit Aliso Viejo during the most sunny months:

  • July — 13.0(h)

The largest precipitation sum in Aliso Viejo is at

  • January — 258(mm)
  • February — 126(mm)
  • March — 218(mm)

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    Frequently asked questions

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