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Monthly climate in Rosario, Eastern Visayas, Philippines

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Rosario features a tropical rainforest climate (Af).Temperatures typically range between 26 °C (80 °F) and 29 °C (84 °F) through the year, but rarely can drop to 22 °C (72 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 2582 mm (101.7 inches) and receives 286 rainy days on the 1 mm (0.04 inches) threshold annually.Rosario enjoys an average of 3382 hours of sunshine throughout the year, and daylight varies from 11 hours 23 minutes to 12 hours 50 minutes per day.

Monthly average temperatures in Rosario, Eastern Visayas, Philippines §

The warmest months in Rosario are May, June and August, 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 26 to 27 °C (80 - 81 °F) throughout the day. On average each year, Rosario 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 Rosario, Eastern Visayas, 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)		 31°C
(89°F)		 33°C
(91°F)		 33°C
(92°F)		 33°C
(92°F)		 33°C
(92°F)		 32°C
(90°F)		 33°C
(91°F)		 32°C
(90°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(88°F)
Mean maximum 30°C
(87°F)		 31°C
(87°F)		 32°C
(90°F)		 33°C
(91°F)		 33°C
(92°F)		 32°C
(90°F)		 32°C
(90°F)		 32°C
(91°F)		 32°C
(90°F)		 32°C
(89°F)		 32°C
(89°F)		 31°C
(88°F)
Average high 28°C
(83°F)		 29°C
(84°F)		 30°C
(86°F)		 31°C
(87°F)		 32°C
(89°F)		 31°C
(88°F)		 30°C
(87°F)		 31°C
(87°F)		 31°C
(87°F)		 30°C
(86°F)		 30°C
(86°F)		 29°C
(85°F)
Daily mean 26°C
(80°F)		 26°C
(80°F)		 27°C
(81°F)		 28°C
(82°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)
Average low 25°C
(77°F)		 24°C
(76°F)		 25°C
(77°F)		 25°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(80°F)		 26°C
(79°F)		 26°C
(78°F)		 26°C
(79°F)		 25°C
(78°F)
Mean minimum 24°C
(75°F)		 23°C
(74°F)		 24°C
(75°F)		 24°C
(75°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(76°F)		 25°C
(77°F)		 24°C
(76°F)
Minimum 24°C
(75°F)		 22°C
(72°F)		 23°C
(73°F)		 23°C
(74°F)		 24°C
(75°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 25°C
(77°F)		 24°C
(75°F)

Compare climate in Rosario with other places

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

Monthly average precipitation in Rosario, Eastern Visayas, Philippines §

Rosario usually has the most precipitation in July, September and December, with an average of 28 rainy days and 317 mm (12.5 inches) of precipitation per month.The driest months in Rosario are March, April and May. On average, 114 mm (4.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rosario, Eastern Visayas, 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) 235 (9.3) 138 (5.4) 104 (4.1) 107 (4.2) 130 (5.1) 222 (8.7) 304 (12.0) 255 (10.0) 264 (10.4) 251 (9.9) 191 (7.5) 382 (15.0)
Average precipitation days (≥ 1 mm) 20 18 17 16 24 26 29 25 27 28 27 29

Monthly sunshine hours in Rosario, Eastern Visayas, Philippines §

The sunniest months in Rosario are March, April and May, when the sun shines an average of 10 hours 18 minutes a day.Least sunny months in Rosario: January, February and December receive an average of 8 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rosario, Eastern Visayas, 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 218 264 308 311 327 301 289 277 275 270 268 267
Mean daily daylight hours 11h 27m 11h 43m 12h 3m 12h 23m 12h 41m 12h 50m 12h 45m 12h 30m 12h 10m 11h 49m 11h 32m 11h 23m

Solar UV radiation in Rosario, Eastern Visayas, Philippines §

Rosario experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 15 - 16, 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 12. For more detailed information, check out our hourly Rosario UV Index data.

Average daily maximum UV levels by month for Rosario, Eastern Visayas, 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) 12 13 15 16 14 14 14 14 15 13 11 11