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Monthly climate in San Juan, Cordillera, Philippines

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Juan features a tropical monsoon climate (Am).Temperatures typically range between 23 °C (74 °F) and 26 °C (79 °F) through the year, but rarely can drop to 14 °C (57 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 2458 mm (96.8 inches) and receives 209 rainy days on the 1 mm (0.04 inches) threshold annually.San Juan enjoys an average of 3353 hours of sunshine throughout the year, and daylight varies from 11 hours 4 minutes to 13 hours 9 minutes per day.

Monthly average temperatures in San Juan, Cordillera, Philippines §

The warmest months in San Juan are April, May and June, with daily mean temperatures ranging from 26 to 26 °C (78 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 23 to 24 °C (74 - 75 °F) throughout the day. On average each year, San Juan experiences 318 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 Juan, Cordillera, 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
(88°F)		 32°C
(90°F)		 34°C
(93°F)		 33°C
(92°F)		 34°C
(93°F)		 34°C
(93°F)		 32°C
(89°F)		 31°C
(89°F)		 32°C
(89°F)		 32°C
(89°F)		 32°C
(90°F)		 31°C
(88°F)
Mean maximum 30°C
(87°F)		 31°C
(88°F)		 33°C
(91°F)		 33°C
(91°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(87°F)		 30°C
(87°F)		 31°C
(89°F)		 31°C
(89°F)		 31°C
(88°F)		 30°C
(86°F)
Average high 28°C
(83°F)		 28°C
(83°F)		 31°C
(87°F)		 31°C
(87°F)		 30°C
(87°F)		 29°C
(85°F)		 29°C
(84°F)		 28°C
(82°F)		 29°C
(84°F)		 29°C
(85°F)		 29°C
(84°F)		 28°C
(82°F)
Daily mean 23°C
(74°F)		 23°C
(74°F)		 25°C
(77°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(78°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 24°C
(75°F)
Average low 20°C
(67°F)		 19°C
(67°F)		 21°C
(69°F)		 22°C
(71°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(71°F)		 22°C
(71°F)		 22°C
(71°F)		 21°C
(70°F)
Mean minimum 16°C
(62°F)		 16°C
(61°F)		 18°C
(65°F)		 19°C
(67°F)		 21°C
(70°F)		 21°C
(70°F)		 20°C
(69°F)		 20°C
(69°F)		 19°C
(67°F)		 19°C
(66°F)		 19°C
(67°F)		 18°C
(65°F)
Minimum 14°C
(58°F)		 14°C
(57°F)		 17°C
(63°F)		 18°C
(64°F)		 20°C
(69°F)		 20°C
(69°F)		 20°C
(68°F)		 20°C
(68°F)		 17°C
(63°F)		 17°C
(63°F)		 18°C
(65°F)		 17°C
(63°F)

Compare climate in San Juan with other places

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

Monthly average precipitation in San Juan, Cordillera, Philippines §

San Juan usually has the most precipitation in July, August and September, with an average of 29 rainy days and 467 mm (18.4 inches) of precipitation per month.The driest months in San Juan are January, February and March. On average, 31 mm (1.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Juan, Cordillera, 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) 36 (1.4) 28 (1.1) 28 (1.1) 61 (2.4) 177 (7.0) 355 (14.0) 534 (21.0) 490 (19.3) 377 (14.9) 207 (8.2) 106 (4.2) 60 (2.3)
Average precipitation days (≥ 1 mm) 4 4 6 14 27 28 30 30 27 17 11 11

Monthly sunshine hours in San Juan, Cordillera, Philippines §

The sunniest months in San Juan are March, April and May, when the sun shines an average of 10 hours 13 minutes a day.Least sunny months in San Juan: January, August and November receive an average of 8 hours 13 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Juan, Cordillera, 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 236 272 314 310 315 290 271 254 268 278 265 274
Mean daily daylight hours 11h 11m 11h 33m 12h 2m 12h 32m 12h 57m 13h 9m 13h 3m 12h 41m 12h 12m 11h 43m 11h 17m 11h 4m

Solar UV radiation in San Juan, Cordillera, Philippines §

San Juan experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 14 - 15, 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 San Juan UV Index data.

Average daily maximum UV levels by month for San Juan, Cordillera, 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 15 13 14 14 15 14 13 11 9