Weather in San Mateo in August

General weather information about San Mateo

Average annual temperature is 19.0 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: 2.2 °C

Number of sunny days: 230 days

Number of rainy days: 135 days

* Weather data for San Mateo 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	30.8	31.9	33.3	32.2	37.0	33.2	34.1	32.0	29.9	29.5	22.3
Average daytime temperature (°C)	23.3	25.4	28.2	27.3	28.0	32.2	29.9	29.3	29.6	25.6	22.3	18.2
Average temperature (°C)	14.8	16.1	19.1	19.2	20.4	24.3	22.9	22.4	22.0	18.8	15.0	12.4
Average night temperature (°C)	8.1	8.7	11.4	13.2	14.5	17.4	16.8	16.7	16.3	13.8	9.8	8.0
Absolute minimum temperature (°C)	3.1	2.2	5.5	10.4	11.6	13.7	14.3	14.4	14.2	8.5	4.2	3.8

The largest precipitation sum in San Mateo is at

May — 66(mm)

October — 36(mm)

November — 68(mm)

December — 36(mm)

When is the best time to visit San Mateo?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit San Mateo.

What is the weather like in San Mateo?

See average temperature, rainfall and daylight hours for San Mateo by month in the table above.

How many sunny days does San Mateo have?

The monthly weather statistics above show sunshine and rainfall patterns for San Mateo throughout the year.