
Upper Marikina River Basin Protected Landscape
- Annual mean
- 25.7 °C
- Warmest month
- May
- Wettest month
- December
Twelve-month meteorological trends covering temperature, precipitation, humidity, and wind velocity
This profile provides an annual climate summary for La Mesa Watershed Reservation based on NASA POWER measurements from 1991 to 2020. Data reflects monthly averages for temperature, daily precipitation rates, relative humidity, wind speed, and daylight hours at a single representative coordinate. These statistics provide a longitudinal view of atmospheric patterns rather than specific weather forecasts or current conditions.

Long term monthly temperature ranges and average daily precipitation rates across twelve calendar months
Examine average daily precipitation, temperature bounds, humidity, wind speed, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 23.5 °C19° to 29.8° | 4.5 mm/day | 86% | 3.6 m/s | 11.2 hours |
| February | 23.9 °C19.2° to 31.2° | 4.6 mm/day | 83.1% | 3.5 m/s | 11.5 hours |
| March | 25.3 °C20.1° to 33.3° | 3.4 mm/day | 79.4% | 3.3 m/s | 11.9 hours |
| April | 27.2 °C21.5° to 35.4° | 3.3 mm/day | 75.5% | 2.8 m/s | 12.3 hours |
| May | 27.8 °C23.2° to 35.5° | 5.1 mm/day | 78.1% | 2.3 m/s | 12.7 hours |
| June | 27.1 °C23.6° to 33.8° | 7.5 mm/day | 83.2% | 2.2 m/s | 12.9 hours |
| July | 26.3 °C23.3° to 32.3° | 9.4 mm/day | 87% | 2.5 m/s | 12.8 hours |
| August | 26.1 °C23.2° to 31.9° | 8.7 mm/day | 88.3% | 2.7 m/s | 12.5 hours |
| September | 26 °C23.1° to 32.1° | 9.3 mm/day | 88.1% | 2.4 m/s | 12.1 hours |
| October | 25.8 °C22.1° to 31.4° | 10.2 mm/day | 87.7% | 2.6 m/s | 11.7 hours |
| November | 25.1 °C21.2° to 30.3° | 10.7 mm/day | 89.1% | 3.2 m/s | 11.3 hours |
| December | 24.2 °C20.2° to 29.5° | 12.4 mm/day | 88.8% | 3.8 m/s | 11.1 hours |
Comparative monthly normals for temperature, precipitation, humidity, wind, and daylight duration
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Explore monthly temperature normals, precipitation rhythms, and atmospheric patterns across diverse protected landscapes.




Continue exploring the geographic role of La Mesa Watershed Reservation within the Metro Manila region. This MoriAtlas entry provides a detailed look at the forest reserve, its reservoir boundaries, and its critical function as an urban ecological anchor. Trace the connection between this protected watershed and the broader hydrology of the capital region.