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Monthly climate in San Cayetano, Chiapas, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Cayetano features a tropical monsoon climate (Am).Temperatures typically range between 16 °C (62 °F) and 21 °C (70 °F) through the year, but rarely can drop to 3 °C (38 °F) or can rise to as high as 32 °C (90 °F).The average annual precipitation amounts to about 1695 mm (66.7 inches) and receives 182 rainy days on the 1 mm (0.04 inches) threshold annually.San Cayetano enjoys an average of 3406 hours of sunshine throughout the year, and daylight varies from 11 hours 6 minutes to 13 hours 7 minutes per day.

Monthly average temperatures in San Cayetano, Chiapas, Mexico §

The warmest months in San Cayetano are April, May and June, with daily mean temperatures ranging from 20 to 21 °C (69 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 16 to 18 °C (62 - 64 °F) throughout the day. On average each year, San Cayetano experiences 187 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 Cayetano, 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 29°C
(84°F)		 30°C
(86°F)		 31°C
(87°F)		 32°C
(90°F)		 32°C
(90°F)		 30°C
(86°F)		 29°C
(85°F)		 29°C
(84°F)		 28°C
(82°F)		 28°C
(83°F)		 27°C
(81°F)		 27°C
(81°F)
Mean maximum 27°C
(81°F)		 28°C
(83°F)		 30°C
(86°F)		 31°C
(88°F)		 31°C
(88°F)		 28°C
(82°F)		 28°C
(83°F)		 28°C
(82°F)		 27°C
(82°F)		 27°C
(82°F)		 26°C
(79°F)		 27°C
(80°F)
Average high 22°C
(72°F)		 24°C
(76°F)		 26°C
(79°F)		 27°C
(81°F)		 27°C
(81°F)		 26°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)		 25°C
(78°F)		 24°C
(76°F)		 23°C
(73°F)		 23°C
(73°F)
Daily mean 16°C
(62°F)		 18°C
(64°F)		 19°C
(67°F)		 21°C
(69°F)		 21°C
(70°F)		 20°C
(69°F)		 20°C
(68°F)		 20°C
(68°F)		 20°C
(68°F)		 19°C
(67°F)		 18°C
(64°F)		 17°C
(62°F)
Average low 12°C
(53°F)		 12°C
(54°F)		 13°C
(56°F)		 15°C
(59°F)		 16°C
(61°F)		 16°C
(62°F)		 15°C
(59°F)		 15°C
(60°F)		 16°C
(61°F)		 16°C
(60°F)		 14°C
(57°F)		 12°C
(54°F)
Mean minimum 7°C
(45°F)		 8°C
(46°F)		 9°C
(49°F)		 11°C
(51°F)		 14°C
(57°F)		 14°C
(58°F)		 13°C
(56°F)		 14°C
(57°F)		 14°C
(57°F)		 13°C
(56°F)		 9°C
(49°F)		 6°C
(44°F)
Minimum 4°C
(39°F)		 6°C
(43°F)		 8°C
(47°F)		 8°C
(47°F)		 12°C
(53°F)		 13°C
(56°F)		 12°C
(54°F)		 13°C
(56°F)		 13°C
(56°F)		 12°C
(54°F)		 7°C
(45°F)		 3°C
(38°F)

Compare climate in San Cayetano with other places

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

Monthly average precipitation in San Cayetano, Chiapas, Mexico §

San Cayetano usually has the most precipitation in June, September and October, with an average of 25 rainy days and 293 mm (11.5 inches) of precipitation per month.The driest months in San Cayetano are January, February and March. On average, 32 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Cayetano, 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) 47 (1.8) 24 (1.0) 25 (1.0) 55 (2.2) 172 (6.8) 332 (13.1) 144 (5.7) 214 (8.4) 286 (11.3) 261 (10.3) 86 (3.4) 49 (1.9)
Average precipitation days (≥ 1 mm) 8 4 5 8 20 26 19 23 27 22 13 7

Monthly sunshine hours in San Cayetano, Chiapas, Mexico §

The sunniest months in San Cayetano are May, July and August, when the sun shines an average of 10 hours 9 minutes a day.Least sunny months in San Cayetano: January, February and November receive an average of 8 hours 18 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Cayetano, 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 214 266 305 305 313 268 320 310 284 274 266 276
Mean daily daylight hours 11h 13m 11h 34m 12h 2m 12h 31m 12h 55m 13h 7m 13h 0m 12h 39m 12h 11m 11h 43m 11h 18m 11h 6m

Solar UV radiation in San Cayetano, Chiapas, Mexico §

San Cayetano experiences the highest level of ultraviolet (UV) radiation in April, May 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 Cayetano UV Index data.

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