Best year time to visit San Román

General weather information about San Román

Average annual temperature is 26.4 °C

Absolute maximum temperature: 38.8 °C

Absolute minimum temperature: 15.0 °C

Number of sunny days: 79 days

Number of rainy days: 286 days

* Weather data for San Román 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)	31.7	31.5	35.2	38.8	37.2	38.2	36.3	36.1	36.0	36.0	31.5	31.5
Average daytime temperature (°C)	29.0	29.6	32.1	34.3	35.0	35.0	33.7	34.2	33.2	32.7	29.6	27.6
Average temperature (°C)	23.8	24.2	25.9	27.4	28.2	28.8	28.1	28.3	27.2	27.1	24.9	23.3
Average night temperature (°C)	20.1	20.5	21.3	22.4	23.2	24.4	24.3	24.3	23.5	23.0	21.9	20.3
Absolute minimum temperature (°C)	15.2	15.9	18.5	20.3	20.6	21.7	22.9	22.7	21.9	20.2	19.8	15.0

The largest precipitation sum in San Román is at

June — 134(mm)

July — 134(mm)

August — 140(mm)

September — 156(mm)

When is the best time to visit San Román?

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

What is the weather like in San Román?

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

How many sunny days does San Román have?

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