Weather in Santo Tomás in September

General weather information about Santo Tomás

Average annual temperature is 18.5 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: 0.9 °C

Number of sunny days: 172 days

Number of rainy days: 193 days

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	27.2	29.9	31.9	32.6	33.0	35.9	32.2	33.4	32.8	29.8	28.3	22.0
Average daytime temperature (°C)	22.8	24.8	28.4	28.0	28.2	32.3	29.5	29.2	29.4	23.9	21.8	17.7
Average temperature (°C)	14.3	15.5	19.0	19.8	20.5	23.7	21.7	21.7	21.8	17.8	14.5	11.8
Average night temperature (°C)	7.7	8.5	11.2	13.5	14.6	16.8	15.9	15.9	15.5	13.2	9.5	7.6
Absolute minimum temperature (°C)	1.6	0.9	3.6	9.6	11.3	14.4	14.0	14.2	14.2	7.0	4.5	3.5

The largest precipitation sum in Santo Tomás is at

April — 50(mm)

May — 90(mm)

October — 66(mm)

November — 64(mm)

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.