Weather in Cotia in January

General weather information about Cotia

Average annual temperature is 21.4 °C

Absolute maximum temperature: 37.1 °C

Absolute minimum temperature: 8.5 °C

Number of sunny days: 141 days

Number of rainy days: 224 days

* Weather data for Cotia Brazil is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	29.3	32.2	32.1	31.6	26.4	27.3	30.3	32.6	35.5	32.3	37.1	31.9
Average daytime temperature (°C)	26.8	29.6	29.9	26.0	23.7	24.0	23.2	25.2	27.4	28.1	29.5	29.0
Average temperature (°C)	22.3	24.0	24.0	21.2	18.7	18.2	17.7	19.3	21.3	22.5	23.8	23.6
Average night temperature (°C)	19.2	19.5	19.3	17.7	14.8	13.6	13.4	14.8	16.3	18.9	19.2	19.3
Absolute minimum temperature (°C)	16.5	17.4	16.9	14.1	9.2	10.1	8.5	10.7	13.0	15.8	11.9	16.5

The largest precipitation sum in Cotia is at

January — 298(mm)

April — 135(mm)

October — 162(mm)

November — 148(mm)

December — 153(mm)

When is the best time to visit Cotia?

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

What is the weather like in Cotia?

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

How many sunny days does Cotia have?

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