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Monthly climate in Calaba, Philippines

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Calaba features a tropical monsoon climate (Am). Temperatures typically range between 25 °C (78 °F) and 28 °C (82 °F) through the year, but rarely can drop to 19 °C (66 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 2688 mm (105.8 inches) and receives 214 rainy days on the 1 mm (0.04 inches) threshold annually. Calaba enjoys an average of 3375 hours of sunshine throughout the year, and daylight varies from 11 hours 5 minutes to 13 hours 8 minutes per day.

Monthly average temperatures in Calaba, Philippines

The warmest months in Calaba are April, May and June, with daily mean temperatures ranging from 27 to 28 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 25 to 26 °C (78 - 79 °F) throughout the day. On average each year, Calaba 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 Calaba. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum31°C
(88°F)		30°C
(87°F)		32°C
(90°F)		32°C
(90°F)		31°C
(88°F)		31°C
(88°F)		30°C
(87°F)		30°C
(87°F)		32°C
(90°F)		32°C
(89°F)		32°C
(90°F)		32°C
(89°F)
Mean maximum30°C
(87°F)		30°C
(86°F)		31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		31°C
(87°F)		30°C
(86°F)		30°C
(86°F)		30°C
(87°F)		32°C
(89°F)		31°C
(89°F)		31°C
(88°F)
Average high28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		30°C
(85°F)		29°C
(84°F)		28°C
(83°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)
Daily mean25°C
(78°F)		25°C
(78°F)		26°C
(80°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		27°C
(81°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		26°C
(79°F)
Average low23°C
(73°F)		23°C
(73°F)		24°C
(75°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(75°F)
Mean minimum20°C
(69°F)		20°C
(68°F)		22°C
(71°F)		23°C
(74°F)		24°C
(76°F)		25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		23°C
(75°F)		23°C
(73°F)		22°C
(72°F)		22°C
(72°F)
Minimum19°C
(67°F)		19°C
(66°F)		21°C
(70°F)		22°C
(72°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		21°C
(70°F)		21°C
(70°F)		21°C
(70°F)

Compare climate in Calaba with other places

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

Monthly average precipitation in Calaba, Philippines

Calaba usually has the most precipitation in June, July and August, with an average of 29 rainy days and 533 mm (21.0 inches) of precipitation per month. The driest months in Calaba are February, March and April. On average, 29 mm (1.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Calaba. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)48 (1.9)26 (1.0)20 (0.8)41 (1.6)161 (6.3)398 (15.7)592 (23.3)610 (24.0)378 (14.9)250 (9.8)115 (4.5)48 (1.9)
Average precipitation days (≥ 1 mm)546142328303028201610

Monthly sunshine hours in Calaba, Philippines

The sunniest months in Calaba are March, April and May, when the sun shines an average of 10 hours 19 minutes a day. Least sunny months in Calaba: January, July and August 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 Calaba. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours240275316313320285267250268282272283
Mean daily daylight hours11h 12m11h 33m12h 2m12h 31m12h 56m13h 8m13h 2m12h 40m12h 12m11h 43m11h 18m11h 5m

Solar UV radiation in Calaba, Philippines

Calaba experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 14 - 14, which corresponds to the Extreme category of sun exposure. January, November and December are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Calaba UV Index data.

Average daily maximum UV levels by month for Calaba. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)10121414131314141413109