Weather in Sonora in September

General weather information about Sonora

Average annual temperature is 15.1 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: 0.9 °C

Number of sunny days: 81 days

Number of rainy days: 284 days

Look at detailed online map of Sonora

* Weather data for Sonora Mexico is based on climate observations for 2026 year

Sonora air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.126.328.127.026.629.124.025.824.325.227.422.8
Average daytime temperature (°C)18.518.621.521.622.824.421.921.822.719.617.515.4
Average temperature (°C)12.212.114.916.317.218.717.016.916.915.212.911.2
Average night temperature (°C)7.36.98.911.911.912.512.412.411.311.39.07.8
Absolute minimum temperature (°C)1.00.93.19.08.210.09.410.38.75.44.10.9

Sonora monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)11.111.512.012.613.113.313.212.812.311.711.210.9
Daylight minimum duration (h)10.011.011.012.012.013.013.012.011.011.011.010.0
Sunshine mean duration (h)9.39.49.99.710.911.911.110.611.18.06.25.2
Precipitation (mm)413165153109701341204728773123
Sunny days1116167311004184
Rainy days201215232819313126302227
Snow days000000000000

Sonora - weather forecast by months

Sonora weather in januarySonora weather in februarySonora weather in marchSonora weather in aprilSonora weather in maySonora weather in juneSonora weather in julySonora weather in augustSonora weather in septemberSonora weather in octoberSonora weather in novemberSonora weather in december

Best time to visit Sonora:

The best time to visit Sonora during the most sunny months:

  • June — 11.9(h)

The largest precipitation sum in Sonora is at

  • April — 153(mm)
  • July — 134(mm)
  • October — 287(mm)

    • Weather forecast in the closest to Sonora admin centers

    Weather forecast in the closest towns to Sonora

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    Frequently asked questions

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