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Monthly climate in Dumlan, Philippines

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Dumlan features a tropical rainforest climate (Af). Temperatures typically range between 24 °C (76 °F) and 26 °C (79 °F) through the year, but rarely can drop to 17 °C (64 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 4707 mm (185.3 inches) and receives 285 rainy days on the 1 mm (0.04 inches) threshold annually. Dumlan enjoys an average of 3034 hours of sunshine throughout the year, and daylight varies from 11 hours 40 minutes to 12 hours 32 minutes per day.

Monthly average temperatures in Dumlan, Philippines

The warmest months in Dumlan are May, August and September, with daily mean temperatures ranging from 26 to 26 °C (79 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 24 to 25 °C (76 - 77 °F) throughout the day. On average each year, Dumlan experiences 325 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 Dumlan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum31°C
(88°F)		31°C
(89°F)		32°C
(90°F)		32°C
(90°F)		34°C
(93°F)		32°C
(90°F)		33°C
(91°F)		33°C
(92°F)		33°C
(92°F)		33°C
(91°F)		32°C
(91°F)		32°C
(90°F)
Mean maximum31°C
(87°F)		31°C
(87°F)		31°C
(88°F)		31°C
(89°F)		32°C
(90°F)		31°C
(89°F)		32°C
(89°F)		32°C
(91°F)		32°C
(91°F)		32°C
(90°F)		32°C
(89°F)		31°C
(88°F)
Average high28°C
(83°F)		28°C
(83°F)		29°C
(85°F)		30°C
(85°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		30°C
(87°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)
Daily mean24°C
(76°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(77°F)
Average low22°C
(72°F)		21°C
(71°F)		22°C
(71°F)		22°C
(72°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		22°C
(73°F)		22°C
(72°F)
Mean minimum20°C
(68°F)		19°C
(67°F)		19°C
(67°F)		20°C
(69°F)		22°C
(72°F)		22°C
(72°F)		21°C
(71°F)		21°C
(71°F)		21°C
(71°F)		21°C
(71°F)		21°C
(70°F)		21°C
(70°F)
Minimum19°C
(66°F)		17°C
(64°F)		18°C
(64°F)		19°C
(67°F)		21°C
(71°F)		21°C
(70°F)		21°C
(70°F)		21°C
(70°F)		21°C
(70°F)		21°C
(69°F)		19°C
(66°F)		20°C
(69°F)

Compare climate in Dumlan with other places

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

Monthly average precipitation in Dumlan, Philippines

Dumlan usually has the most precipitation in January, May and June, with an average of 25 rainy days and 523 mm (20.6 inches) of precipitation per month. The driest months in Dumlan are February, March and April. On average, 301 mm (11.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dumlan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)472 (18.6)329 (13.0)302 (11.9)272 (10.7)539 (21.2)559 (22.0)388 (15.3)345 (13.6)342 (13.5)359 (14.1)412 (16.2)389 (15.3)
Average precipitation days (≥ 1 mm)232022222826232123252527

Monthly sunshine hours in Dumlan, Philippines

The sunniest months in Dumlan are March, April and May, when the sun shines an average of 9 hours 1 minutes a day. Least sunny months in Dumlan: January, October and November receive an average of 7 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dumlan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours195251282276271254258266252242238243
Mean daily daylight hours11h 43m11h 52m12h 4m12h 16m12h 27m12h 32m12h 29m12h 20m12h 8m11h 56m11h 45m11h 40m

Solar UV radiation in Dumlan, Philippines

Dumlan 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 Dumlan UV Index data.

Average daily maximum UV levels by month for Dumlan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)131516161513141415141312