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Monthly climate in San Nicolas, Ilocos, Philippines

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Nicolas features a tropical savanna climate (Aw).Temperatures typically range between 25 °C (78 °F) and 29 °C (84 °F) through the year, but rarely can drop to 21 °C (69 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 2111 mm (83.1 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually.San Nicolas enjoys an average of 3474 hours of sunshine throughout the year, and daylight varies from 11 hours 2 minutes to 13 hours 11 minutes per day.

Monthly average temperatures in San Nicolas, Ilocos, Philippines §

The warmest months in San Nicolas are May, June and July, with daily mean temperatures ranging from 28 to 29 °C (83 - 84 °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, San Nicolas 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 San Nicolas, 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 31°C
(87°F)		 30°C
(86°F)		 32°C
(90°F)		 32°C
(91°F)		 32°C
(90°F)		 33°C
(92°F)		 32°C
(90°F)		 32°C
(89°F)		 33°C
(91°F)		 32°C
(89°F)		 31°C
(89°F)		 31°C
(88°F)
Mean maximum 30°C
(85°F)		 29°C
(85°F)		 31°C
(87°F)		 31°C
(88°F)		 32°C
(89°F)		 32°C
(89°F)		 31°C
(88°F)		 31°C
(88°F)		 32°C
(89°F)		 31°C
(89°F)		 31°C
(88°F)		 30°C
(87°F)
Average high 27°C
(82°F)		 27°C
(82°F)		 29°C
(84°F)		 30°C
(86°F)		 30°C
(87°F)		 30°C
(87°F)		 30°C
(86°F)		 29°C
(85°F)		 30°C
(85°F)		 30°C
(86°F)		 29°C
(85°F)		 28°C
(83°F)
Daily mean 26°C
(78°F)		 25°C
(78°F)		 27°C
(81°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(82°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(82°F)		 26°C
(79°F)
Average low 24°C
(75°F)		 24°C
(75°F)		 25°C
(77°F)		 26°C
(80°F)		 27°C
(82°F)		 27°C
(82°F)		 27°C
(81°F)		 27°C
(80°F)		 27°C
(80°F)		 27°C
(80°F)		 26°C
(79°F)		 25°C
(77°F)
Mean minimum 22°C
(71°F)		 22°C
(71°F)		 23°C
(75°F)		 24°C
(76°F)		 26°C
(79°F)		 26°C
(80°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(78°F)		 25°C
(78°F)		 25°C
(77°F)		 23°C
(74°F)
Minimum 21°C
(70°F)		 21°C
(69°F)		 22°C
(73°F)		 23°C
(73°F)		 25°C
(78°F)		 25°C
(78°F)		 26°C
(78°F)		 26°C
(78°F)		 25°C
(77°F)		 25°C
(76°F)		 24°C
(76°F)		 23°C
(73°F)

Compare climate in San Nicolas with other places

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

Monthly average precipitation in San Nicolas, Ilocos, Philippines §

San Nicolas usually has the most precipitation in June, July and August, with an average of 26 rainy days and 434 mm (17.1 inches) of precipitation per month.The driest months in San Nicolas are February, March and April. On average, 10 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Nicolas, 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) 22 (0.8) 9 (0.4) 6 (0.2) 15 (0.6) 174 (6.8) 342 (13.5) 446 (17.6) 515 (20.3) 330 (13.0) 118 (4.6) 93 (3.7) 41 (1.6)
Average precipitation days (≥ 1 mm) 3 1 1 4 16 24 28 28 19 9 6 7

Monthly sunshine hours in San Nicolas, Ilocos, Philippines §

The sunniest months in San Nicolas are March, April and May, when the sun shines an average of 10 hours 26 minutes a day.Least sunny months in San Nicolas: January, February and August receive an average of 8 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Nicolas, 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 238 273 316 314 329 301 299 270 285 292 274 277
Mean daily daylight hours 11h 9m 11h 32m 12h 1m 12h 32m 12h 58m 13h 11m 13h 4m 12h 42m 12h 13m 11h 42m 11h 16m 11h 2m

Solar UV radiation in San Nicolas, Ilocos, Philippines §

San Nicolas 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 San Nicolas UV Index data.

Average daily maximum UV levels by month for San Nicolas, 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) 10 12 14 14 13 13 14 14 14 13 10 9