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Monthly climate in San Rafael, Bicol, Philippines

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Rafael features a tropical rainforest climate (Af).Temperatures typically range between 26 °C (78 °F) and 29 °C (84 °F) through the year, but rarely can drop to 20 °C (68 °F) or can rise to as high as 36 °C (97 °F).The average annual precipitation amounts to about 3132 mm (123.3 inches) and receives 267 rainy days on the 1 mm (0.04 inches) threshold annually.San Rafael enjoys an average of 3377 hours of sunshine throughout the year, and daylight varies from 11 hours 20 minutes to 12 hours 53 minutes per day.

Monthly average temperatures in San Rafael, Bicol, Philippines §

The warmest months in San Rafael are April, May and June, with daily mean temperatures ranging from 28 to 29 °C (82 - 84 °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 - 80 °F) throughout the day. On average each year, San Rafael experiences 328 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 Rafael, Bicol, 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
(90°F)		 34°C
(93°F)		 35°C
(95°F)		 36°C
(97°F)		 34°C
(93°F)		 33°C
(92°F)		 33°C
(92°F)		 34°C
(93°F)		 33°C
(93°F)		 33°C
(92°F)		 32°C
(90°F)
Mean maximum 31°C
(88°F)		 31°C
(89°F)		 33°C
(91°F)		 34°C
(93°F)		 34°C
(94°F)		 33°C
(91°F)		 33°C
(91°F)		 32°C
(91°F)		 33°C
(92°F)		 33°C
(91°F)		 32°C
(91°F)		 32°C
(90°F)
Average high 29°C
(84°F)		 29°C
(85°F)		 31°C
(88°F)		 32°C
(89°F)		 32°C
(91°F)		 31°C
(89°F)		 31°C
(87°F)		 31°C
(87°F)		 31°C
(88°F)		 31°C
(87°F)		 31°C
(87°F)		 30°C
(85°F)
Daily mean 26°C
(78°F)		 26°C
(78°F)		 27°C
(80°F)		 28°C
(82°F)		 29°C
(84°F)		 28°C
(83°F)		 27°C
(82°F)		 27°C
(82°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 26°C
(80°F)
Average low 23°C
(74°F)		 23°C
(74°F)		 24°C
(75°F)		 24°C
(76°F)		 25°C
(78°F)		 25°C
(78°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)
Mean minimum 22°C
(71°F)		 21°C
(71°F)		 22°C
(72°F)		 23°C
(73°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(75°F)		 23°C
(75°F)		 23°C
(74°F)		 23°C
(74°F)		 24°C
(75°F)		 23°C
(74°F)
Minimum 21°C
(70°F)		 20°C
(68°F)		 20°C
(68°F)		 21°C
(71°F)		 23°C
(73°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(74°F)		 23°C
(73°F)		 21°C
(70°F)		 23°C
(74°F)		 22°C
(72°F)

Compare climate in San Rafael with other places

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

Monthly average precipitation in San Rafael, Bicol, Philippines §

San Rafael usually has the most precipitation in July, August and September, with an average of 29 rainy days and 473 mm (18.6 inches) of precipitation per month.The driest months in San Rafael are February, March and April. On average, 80 mm (3.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Rafael, Bicol, 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) 185 (7.3) 88 (3.5) 75 (3.0) 76 (3.0) 172 (6.8) 319 (12.5) 503 (19.8) 495 (19.5) 422 (16.6) 326 (12.9) 215 (8.5) 255 (10.0)
Average precipitation days (≥ 1 mm) 16 12 12 14 23 27 30 30 29 27 24 23

Monthly sunshine hours in San Rafael, Bicol, Philippines §

The sunniest months in San Rafael are March, April and May, when the sun shines an average of 10 hours 20 minutes a day.Least sunny months in San Rafael: January, February and December receive an average of 8 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Rafael, Bicol, 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 215 265 308 313 329 305 286 276 270 271 267 266
Mean daily daylight hours 11h 25m 11h 41m 12h 2m 12h 25m 12h 43m 12h 53m 12h 48m 12h 32m 12h 10m 11h 48m 11h 30m 11h 20m

Solar UV radiation in San Rafael, Bicol, Philippines §

San Rafael experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 15 - 15, which corresponds to the Extreme category of sun exposure.January, November and December are in the 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 San Rafael UV Index data.

Average daily maximum UV levels by month for San Rafael, Bicol, 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 15 15 14 14 14 14 15 13 11 11