Santa Rosa Weather and Climate: A Comprehensive Guide
Santa Rosa has relatively stable weather with very warm temperatures.
It also has a notably wet climate with much precipitation.
Let's now guide you through the climate details for a complete overview.
Average maximum day and minimum night temperature
The climate in Santa Rosa remains fairly constant, offering very warm temperatures throughout the year. Average maximum daytime temperatures range from a very warm 33°C in May, the warmest time of the year, to a comfortable 29°C during cooler months like January.
At night, temperatures typically drop to an average of around 23°C during these months.Check out our detailed temperature page for more information.
Temperature ranges by month
Precipitation and rainy days
Santa Rosa is known for its substantial rainfall, with annual precipitation reaching 2335 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, July receives heavy rainfall, averaging 431 mm of precipitation, recorded across 19 rainy days. In contrast, the drier season, February brings less rainfall, with 39 mm over 4 rainy days. For more details, please visit our Santa Rosa Precipitation page.
The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Seasonal changes in sunshine hours are quite dramatic in Santa Rosa. While April receives considerable daily sunshine with up to 8.7 hours, September marks the darkest time of the year, where sunshine is scarce with only 4.4 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Santa Rosa.
The city experiences its highest humidity in September, reaching 82%. In April, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
overcast and heavy rain partly cloudy and rain clear and no rainForecast for Santa Rosa
5 m/s
6 m/s
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Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Santa Rosa in Philippines
Santa Rosa has high temperatures year round ranging between 28°C and 32°C.The best time to visit is during the drier months: January, February, March and April.
Other facts from our historical weather data:
Rainy season in Santa Rosa occurs in the months of May, June, July, August, September and October.
May has an average maximum temperature of 33°C and is the hottest month of the year.
The coolest month is January with an average maximum temperature of 29°C.
July tops the wettest month list with 431 mm of rainfall.
February is the driest month with 39 mm of precipitation.
April is the sunniest month with an average of 261 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
