Best year time to visit Guaynabo Municipio

General weather information about Guaynabo Municipio

Average annual temperature is 25.7 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: 17.2 °C

Number of sunny days: 64 days

Number of rainy days: 301 days

* Weather data for Guaynabo Municipio Puerto Rico is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	28.5	29.6	31.6	31.5	32.7	33.8	33.6	34.3	34.3	34.6	31.9	31.3
Average daytime temperature (°C)	27.1	27.4	29.1	29.2	31.0	32.4	32.1	32.1	32.7	31.7	30.2	28.8
Average temperature (°C)	22.7	22.8	23.6	24.2	26.3	27.8	27.5	27.6	27.8	27.1	25.9	24.5
Average night temperature (°C)	19.4	19.2	19.4	20.5	22.7	24.2	24.0	24.6	24.3	24.0	23.0	21.4
Absolute minimum temperature (°C)	18.0	17.2	17.4	18.8	21.5	22.6	22.8	23.1	23.2	22.7	21.0	19.6

The largest precipitation sum in Guaynabo Municipio is at

April — 126(mm)

July — 113(mm)

August — 147(mm)

October — 145(mm)

When is the best time to visit Guaynabo Municipio?

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

What is the weather like in Guaynabo Municipio?

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

How many sunny days does Guaynabo Municipio have?

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