Weather in Santo Tomás in September

General weather information about Santo Tomás

Average annual temperature is 19.0 °C

Absolute maximum temperature: 31.8 °C

Absolute minimum temperature: 6.1 °C

Number of sunny days: 95 days

Number of rainy days: 270 days

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

Santo Tomás air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.627.128.629.031.830.526.626.725.324.824.325.1
Average daytime temperature (°C)22.624.325.627.126.825.824.424.023.422.622.121.6
Average temperature (°C)17.318.319.620.620.720.619.619.318.918.517.916.7
Average night temperature (°C)12.613.614.515.315.916.216.115.715.415.414.612.9
Absolute minimum temperature (°C)9.910.512.113.114.514.913.913.714.213.111.66.1

Santo Tomás monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.013.013.013.012.012.011.011.011.0
Daylight mean duration (h)11.311.612.012.512.913.113.012.712.211.811.411.2
Daylight minimum duration (h)11.011.011.012.012.013.012.012.012.011.011.011.0
Sunshine mean duration (h)10.510.711.111.611.411.310.310.110.310.29.49.9
Precipitation (mm)18565931562753462804633548338
Sunny days1921118617101416
Rainy days12720222529243030302615
Snow days000000000000

Santo Tomás - weather forecast by months

Santo Tomás weather in januarySanto Tomás weather in februarySanto Tomás weather in marchSanto Tomás weather in aprilSanto Tomás weather in maySanto Tomás weather in juneSanto Tomás weather in julySanto Tomás weather in augustSanto Tomás weather in septemberSanto Tomás weather in octoberSanto Tomás weather in novemberSanto Tomás weather in december

Best time to visit Santo Tomás:

The largest precipitation sum in Santo Tomás is at

  • June — 275(mm)
  • July — 346(mm)
  • August — 280(mm)
  • September — 463(mm)
  • October — 354(mm)

    • Weather forecast in the closest to Santo Tomás admin centers

    Weather forecast in the closest towns to Santo Tomás

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    Frequently asked questions

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