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Monthly climate in Bolo, Ilocos, Philippines

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Bolo features a tropical monsoon climate (Am).Temperatures typically range between 26 °C (80 °F) and 29 °C (85 °F) through the year, but rarely can drop to 21 °C (69 °F) or can rise to as high as 36 °C (97 °F).The average annual precipitation amounts to about 1914 mm (75.4 inches) and receives 169 rainy days on the 1 mm (0.04 inches) threshold annually.Bolo enjoys an average of 3265 hours of sunshine throughout the year, and daylight varies from 11 hours 10 minutes to 13 hours 3 minutes per day.

Monthly average temperatures in Bolo, Ilocos, Philippines §

The warmest months in Bolo are April, May and June, with daily mean temperatures ranging from 29 to 29 °C (84 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 26 to 27 °C (80 - 81 °F) throughout the day. On average each year, Bolo 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 Bolo, Ilocos, Philippines.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 32°C
(90°F)		 32°C
(91°F)		 34°C
(94°F)		 35°C
(96°F)		 36°C
(97°F)		 35°C
(95°F)		 34°C
(93°F)		 33°C
(92°F)		 33°C
(92°F)		 33°C
(91°F)		 33°C
(92°F)		 32°C
(90°F)
Mean maximum 32°C
(89°F)		 32°C
(90°F)		 34°C
(93°F)		 35°C
(95°F)		 36°C
(96°F)		 34°C
(93°F)		 33°C
(91°F)		 32°C
(91°F)		 32°C
(91°F)		 32°C
(90°F)		 32°C
(90°F)		 32°C
(90°F)
Average high 30°C
(86°F)		 30°C
(87°F)		 32°C
(90°F)		 33°C
(92°F)		 33°C
(92°F)		 32°C
(90°F)		 31°C
(88°F)		 30°C
(86°F)		 30°C
(87°F)		 31°C
(87°F)		 31°C
(88°F)		 30°C
(86°F)
Daily mean 26°C
(80°F)		 27°C
(80°F)		 28°C
(83°F)		 29°C
(85°F)		 29°C
(85°F)		 29°C
(84°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)
Average low 24°C
(75°F)		 24°C
(75°F)		 25°C
(77°F)		 26°C
(79°F)		 27°C
(81°F)		 26°C
(80°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)
Mean minimum 22°C
(72°F)		 22°C
(71°F)		 24°C
(75°F)		 25°C
(77°F)		 26°C
(79°F)		 26°C
(79°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(76°F)		 23°C
(74°F)
Minimum 22°C
(71°F)		 21°C
(69°F)		 23°C
(73°F)		 23°C
(74°F)		 25°C
(77°F)		 25°C
(78°F)		 25°C
(77°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(73°F)

Compare climate in Bolo with other places

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

Monthly average precipitation in Bolo, Ilocos, Philippines §

Bolo usually has the most precipitation in July, August and September, with an average of 27 rainy days and 353 mm (13.9 inches) of precipitation per month.The driest months in Bolo are January, February and March. On average, 21 mm (0.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bolo, Ilocos, Philippines.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 33 (1.3) 15 (0.6) 15 (0.6) 34 (1.3) 197 (7.8) 260 (10.2) 392 (15.4) 388 (15.3) 279 (11.0) 182 (7.2) 73 (2.9) 46 (1.8)
Average precipitation days (≥ 1 mm) 3 3 3 7 18 25 28 28 25 14 8 7

Monthly sunshine hours in Bolo, Ilocos, Philippines §

The sunniest months in Bolo are March, April and May, when the sun shines an average of 10 hours 5 minutes a day.Least sunny months in Bolo: January, July and August receive an average of 7 hours 45 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bolo, Ilocos, Philippines.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 237 274 312 308 306 275 249 233 250 267 266 281
Mean daily daylight hours 11h 16m 11h 36m 12h 2m 12h 29m 12h 51m 13h 3m 12h 57m 12h 37m 12h 12m 11h 45m 11h 22m 11h 10m

Solar UV radiation in Bolo, Ilocos, Philippines §

Bolo experiences the highest level of ultraviolet (UV) radiation in March, April and August, 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 / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Bolo UV Index data.

Average daily maximum UV levels by month for Bolo, Ilocos, Philippines.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 11 13 14 14 13 14 14 14 13 13 10 9