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Monthly climate in Mainit, Philippines

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Mainit features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (78 °F) and 27 °C (81 °F) through the year, but rarely can drop to 22 °C (71 °F) or can rise to as high as 32 °C (91 °F). The average annual precipitation amounts to about 3184 mm (125.4 inches) and receives 309 rainy days on the 1 mm (0.04 inches) threshold annually. Mainit enjoys an average of 3434 hours of sunshine throughout the year, and daylight varies from 11 hours 36 minutes to 12 hours 36 minutes per day.

Monthly average temperatures in Mainit, Philippines

The warmest months in Mainit are April, May and June, with daily mean temperatures ranging from 27 to 27 °C (80 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 26 to 26 °C (78 - 79 °F) throughout the day. On average each year, Mainit 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 Mainit. 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)		31°C
(88°F)		32°C
(91°F)		32°C
(91°F)		31°C
(88°F)		30°C
(87°F)		30°C
(86°F)		31°C
(87°F)		30°C
(87°F)		30°C
(87°F)		30°C
(87°F)
Mean maximum29°C
(85°F)		29°C
(85°F)		30°C
(87°F)		31°C
(88°F)		31°C
(88°F)		30°C
(87°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)
Average high28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		30°C
(86°F)		30°C
(86°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)
Daily mean26°C
(79°F)		26°C
(78°F)		26°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)		26°C
(80°F)		27°C
(80°F)		26°C
(80°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)
Average low24°C
(76°F)		24°C
(75°F)		24°C
(76°F)		25°C
(77°F)		26°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(76°F)
Mean minimum23°C
(74°F)		22°C
(73°F)		23°C
(74°F)		24°C
(75°F)		25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)
Minimum23°C
(74°F)		22°C
(71°F)		22°C
(71°F)		23°C
(73°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		23°C
(73°F)

Compare climate in Mainit with other places

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

Monthly average precipitation in Mainit, Philippines

Mainit usually has the most precipitation in June, September and October, with an average of 29 rainy days and 371 mm (14.6 inches) of precipitation per month. The driest months in Mainit are February, March and April. On average, 115 mm (4.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mainit. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)226 (8.9)125 (4.9)95 (3.8)123 (4.9)270 (10.6)337 (13.3)333 (13.1)325 (12.8)359 (14.1)417 (16.4)307 (12.1)266 (10.5)
Average precipitation days (≥ 1 mm)201818212929302928302928

Monthly sunshine hours in Mainit, Philippines

The sunniest months in Mainit are March, April and May, when the sun shines an average of 10 hours 12 minutes a day. Least sunny months in Mainit: January, September and October receive an average of 8 hours 26 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mainit. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours235277315309313294284299271269272290
Mean daily daylight hours11h 39m11h 49m12h 3m12h 18m12h 30m12h 36m12h 33m12h 23m12h 9m11h 54m11h 42m11h 36m

Solar UV radiation in Mainit, Philippines

Mainit experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. January, June and December are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Mainit UV Index data.

Average daily maximum UV levels by month for Mainit. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)121516161513141515141311