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Monthly climate in Santa Rosalia, Chiapas, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Santa Rosalia features a subtropical climate (Cwb).Temperatures typically range between 14 °C (58 °F) and 18 °C (65 °F) through the year, but rarely can drop to 2 °C (36 °F) or can rise to as high as 29 °C (84 °F).The average annual precipitation amounts to about 1632 mm (64.3 inches) and receives 179 rainy days on the 1 mm (0.04 inches) threshold annually.Santa Rosalia enjoys an average of 3614 hours of sunshine throughout the year, and daylight varies from 11 hours 8 minutes to 13 hours 5 minutes per day.

Monthly average temperatures in Santa Rosalia, Chiapas, Mexico §

The warmest months in Santa Rosalia are April, May and June, with daily mean temperatures ranging from 18 to 18 °C (64 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 14 to 16 °C (58 - 60 °F) throughout the day. On average each year, Santa Rosalia experiences 46 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 Santa Rosalia, Chiapas, Mexico.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 26°C
(79°F)		 27°C
(81°F)		 29°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)		 26°C
(80°F)		 26°C
(79°F)		 26°C
(79°F)		 25°C
(77°F)		 26°C
(78°F)		 25°C
(77°F)		 24°C
(76°F)
Mean maximum 25°C
(77°F)		 26°C
(78°F)		 27°C
(81°F)		 28°C
(82°F)		 28°C
(82°F)		 25°C
(76°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(76°F)		 25°C
(77°F)		 24°C
(75°F)		 24°C
(76°F)
Average high 20°C
(69°F)		 22°C
(72°F)		 24°C
(75°F)		 25°C
(77°F)		 24°C
(76°F)		 23°C
(73°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(73°F)		 22°C
(72°F)		 21°C
(70°F)		 21°C
(70°F)
Daily mean 14°C
(58°F)		 16°C
(60°F)		 17°C
(62°F)		 18°C
(65°F)		 18°C
(65°F)		 18°C
(64°F)		 17°C
(64°F)		 17°C
(64°F)		 17°C
(64°F)		 17°C
(63°F)		 16°C
(61°F)		 15°C
(59°F)
Average low 10°C
(50°F)		 10°C
(50°F)		 11°C
(51°F)		 12°C
(54°F)		 13°C
(57°F)		 14°C
(57°F)		 13°C
(56°F)		 13°C
(56°F)		 14°C
(57°F)		 13°C
(57°F)		 12°C
(53°F)		 10°C
(50°F)
Mean minimum 5°C
(41°F)		 7°C
(44°F)		 7°C
(44°F)		 9°C
(48°F)		 11°C
(52°F)		 12°C
(54°F)		 10°C
(51°F)		 11°C
(51°F)		 11°C
(53°F)		 10°C
(51°F)		 8°C
(46°F)		 5°C
(41°F)
Minimum 2°C
(37°F)		 5°C
(41°F)		 6°C
(43°F)		 6°C
(44°F)		 10°C
(50°F)		 11°C
(51°F)		 10°C
(50°F)		 10°C
(50°F)		 10°C
(50°F)		 9°C
(48°F)		 6°C
(42°F)		 2°C
(36°F)

Compare climate in Santa Rosalia with other places

Compare temperature, precipitation, sunshine, UV index in Santa Rosalia, Chiapas, Mexico with other places around the world.

Monthly average precipitation in Santa Rosalia, Chiapas, Mexico §

Santa Rosalia usually has the most precipitation in June, September and October, with an average of 24 rainy days and 301 mm (11.9 inches) of precipitation per month.The driest months in Santa Rosalia are February, March and December. On average, 19 mm (0.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Santa Rosalia, Chiapas, Mexico.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) 31 (1.2) 15 (0.6) 17 (0.7) 44 (1.8) 188 (7.4) 341 (13.4) 128 (5.0) 214 (8.4) 331 (13.0) 232 (9.1) 65 (2.6) 27 (1.1)
Average precipitation days (≥ 1 mm) 8 4 5 10 22 25 17 21 26 22 13 6

Monthly sunshine hours in Santa Rosalia, Chiapas, Mexico §

The sunniest months in Santa Rosalia are March, May and July, when the sun shines an average of 10 hours 24 minutes a day.Least sunny months in Santa Rosalia: January, February and June receive an average of 9 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Santa Rosalia, Chiapas, Mexico.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 249 285 323 312 317 278 327 316 290 295 304 313
Mean daily daylight hours 11h 14m 11h 35m 12h 2m 12h 30m 12h 54m 13h 5m 12h 59m 12h 38m 12h 11m 11h 43m 11h 20m 11h 8m

Solar UV radiation in Santa Rosalia, Chiapas, Mexico §

Santa Rosalia experiences the highest level of ultraviolet (UV) radiation in April, May and July, 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 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 Santa Rosalia UV Index data.

Average daily maximum UV levels by month for Santa Rosalia, Chiapas, Mexico.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 13 14 15 15 15 15 14 14 13 10 9