Santa Rosa Temperature by Month
Santa Rosa, Luzon, Philippines has a consistently very warm climate year-round, with daytime highs averaging 31°C (88°F). Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Santa Rosa Monthly Temperatures
In Santa Rosa temperatures are generally consistent throughout the year. Maximum daytime temperatures range from a comfortable 29°C (84°F) in January to a very warm 33°C (91°F) in May. Nighttime lows range from 26°C (79°F) in May to 23°C (73°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Santa Rosa by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest. May, the warmest month, gets 221 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Santa Rosa vs Philippines
The map below shows the annual temperature across Philippines. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Santa Rosa vs World: Temperature Compared
Santa Rosa's average annual maximum temperature is 31°C (88°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.
Seoul, South Korea averages 18°C (64°F) a year, with four clear seasons, cold winters, and hot humid summers.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
What Does the Temperature Feel Like in Santa Rosa?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Santa Rosa, January is the coolest month, with average highs of 29°C (84°F) and humidity around 72% — considered high. In May, the warmest month, temperatures average 33°C (91°F) with 69% humidity — conditions that feel high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Santa Rosa this rarely lasts long on the ground.
For more on Santa Rosa's weather — including monthly rainfall, sunshine hours, and humidity — visit our Santa Rosa climate page.
