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Monthly climate in Maslog, Philippines

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Maslog features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (78 °F) and 28 °C (82 °F) through the year, but rarely can drop to 21 °C (70 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 3100 mm (122.0 inches) and receives 307 rainy days on the 1 mm (0.04 inches) threshold annually. Maslog enjoys an average of 3373 hours of sunshine throughout the year, and daylight varies from 11 hours 24 minutes to 12 hours 48 minutes per day.

Monthly average temperatures in Maslog, Philippines

The warmest months in Maslog are May, June and August, with daily mean temperatures ranging from 28 to 28 °C (82 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 26 to 26 °C (78 - 79 °F) throughout the day. On average each year, Maslog experiences 329 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Maslog. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		32°C
(89°F)		32°C
(91°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		32°C
(90°F)		32°C
(90°F)		30°C
(87°F)
Mean maximum29°C
(85°F)		29°C
(84°F)		30°C
(86°F)		31°C
(88°F)		31°C
(89°F)		32°C
(90°F)		32°C
(91°F)		33°C
(92°F)		32°C
(91°F)		31°C
(89°F)		31°C
(88°F)		30°C
(86°F)
Average high27°C
(82°F)		28°C
(82°F)		28°C
(83°F)		29°C
(85°F)		30°C
(87°F)		30°C
(87°F)		30°C
(87°F)		31°C
(87°F)		30°C
(87°F)		30°C
(85°F)		29°C
(84°F)		28°C
(83°F)
Daily mean26°C
(79°F)		26°C
(78°F)		26°C
(79°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		27°C
(82°F)		28°C
(82°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)		26°C
(80°F)
Average low24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)
Mean minimum23°C
(74°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)
Minimum23°C
(74°F)		21°C
(70°F)		22°C
(72°F)		23°C
(73°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)

Compare climate in Maslog with other places

Compare temperature, precipitation, sunshine, UV index in Maslog, Philippines with other places around the world.

Monthly average precipitation in Maslog, Philippines

Maslog usually has the most precipitation in January, November and December, with an average of 27 rainy days and 383 mm (15.1 inches) of precipitation per month. The driest months in Maslog are March, April and May. On average, 159 mm (6.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Maslog. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)348 (13.7)231 (9.1)158 (6.2)160 (6.3)158 (6.2)215 (8.5)276 (10.9)239 (9.4)233 (9.2)280 (11.0)291 (11.4)511 (20.1)
Average precipitation days (≥ 1 mm)242424222726272324272930

Monthly sunshine hours in Maslog, Philippines

The sunniest months in Maslog are March, April and May, when the sun shines an average of 10 hours 18 minutes a day. Least sunny months in Maslog: January, February and December receive an average of 8 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Maslog. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours216262308311328296290277276272267264
Mean daily daylight hours11h 29m11h 43m12h 3m12h 23m12h 40m12h 48m12h 44m12h 29m12h 10m11h 50m11h 33m11h 24m

Solar UV radiation in Maslog, Philippines

Maslog experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 14 - 16, which corresponds to the Extreme category of sun exposure. January, November and December are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Maslog UV Index data.

Average daily maximum UV levels by month for Maslog. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)121315161414141414131211