Best year time to visit Río Bonito

General weather information about Río Bonito

Average annual temperature is 24.9 °C

Absolute maximum temperature: 35.3 °C

Absolute minimum temperature: 16.6 °C

Number of sunny days: 27 days

Number of rainy days: 338 days

* Weather data for Río Bonito Costa Rica is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	30.0	35.3	33.1	32.1	32.8	30.3	31.2	31.2	30.7	30.6	29.9	30.8
Average daytime temperature (°C)	28.4	31.1	30.1	30.6	30.2	29.1	28.8	29.0	29.3	28.7	28.1	29.2
Average temperature (°C)	23.5	25.4	24.8	25.4	25.7	25.2	25.0	25.0	24.8	24.4	24.4	24.8
Average night temperature (°C)	19.4	20.3	20.4	21.3	22.3	22.2	22.1	22.1	21.9	21.7	21.9	20.8
Absolute minimum temperature (°C)	16.6	17.8	17.2	18.5	18.7	21.0	20.9	20.9	21.0	20.5	20.7	18.5

The best time to visit Río Bonito during the most sunny months:

The largest precipitation sum in Río Bonito is at

July — 539(mm)

August — 486(mm)

September — 547(mm)

October — 577(mm)

November — 592(mm)

When is the best time to visit Río Bonito?

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

What is the weather like in Río Bonito?

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

How many sunny days does Río Bonito have?

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