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Monthly climate in San Bartolo (El Puerto), Chiapas, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Bartolo (El Puerto) features a subtropical climate (Cwb).Temperatures typically range between 18 °C (65 °F) and 24 °C (76 °F) through the year, but rarely can drop to 8 °C (46 °F) or can rise to as high as 37 °C (98 °F).The average annual precipitation amounts to about 1774 mm (69.8 inches) and receives 230 rainy days on the 1 mm (0.04 inches) threshold annually.San Bartolo (El Puerto) enjoys an average of 3630 hours of sunshine throughout the year, and daylight varies from 11 hours 9 minutes to 13 hours 4 minutes per day.

Monthly average temperatures in San Bartolo (El Puerto), Chiapas, Mexico §

The warmest months in San Bartolo (El Puerto) are April, May and June, with daily mean temperatures ranging from 23 to 24 °C (74 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 18 to 19 °C (65 - 67 °F) throughout the day. On average each year, San Bartolo (El Puerto) experiences 231 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 Bartolo (El Puerto), 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 31°C
(88°F)		 32°C
(90°F)		 32°C
(91°F)		 36°C
(97°F)		 37°C
(98°F)		 35°C
(95°F)		 30°C
(86°F)		 32°C
(91°F)		 31°C
(87°F)		 31°C
(88°F)		 30°C
(86°F)		 29°C
(85°F)
Mean maximum 28°C
(83°F)		 30°C
(86°F)		 31°C
(88°F)		 34°C
(94°F)		 35°C
(95°F)		 31°C
(88°F)		 30°C
(85°F)		 30°C
(86°F)		 30°C
(86°F)		 30°C
(87°F)		 28°C
(83°F)		 28°C
(83°F)
Average high 23°C
(73°F)		 25°C
(76°F)		 26°C
(78°F)		 29°C
(85°F)		 30°C
(86°F)		 28°C
(83°F)		 27°C
(81°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)		 24°C
(76°F)		 23°C
(74°F)
Daily mean 18°C
(65°F)		 19°C
(67°F)		 20°C
(69°F)		 23°C
(74°F)		 24°C
(76°F)		 23°C
(74°F)		 22°C
(73°F)		 23°C
(73°F)		 23°C
(73°F)		 22°C
(72°F)		 20°C
(69°F)		 19°C
(66°F)
Average low 14°C
(58°F)		 15°C
(59°F)		 15°C
(60°F)		 17°C
(64°F)		 19°C
(67°F)		 20°C
(68°F)		 18°C
(65°F)		 19°C
(66°F)		 19°C
(67°F)		 19°C
(66°F)		 17°C
(62°F)		 15°C
(59°F)
Mean minimum 9°C
(49°F)		 10°C
(51°F)		 11°C
(52°F)		 13°C
(56°F)		 17°C
(62°F)		 17°C
(64°F)		 16°C
(61°F)		 16°C
(61°F)		 17°C
(63°F)		 16°C
(61°F)		 13°C
(56°F)		 10°C
(49°F)
Minimum 8°C
(47°F)		 8°C
(47°F)		 9°C
(49°F)		 11°C
(52°F)		 15°C
(59°F)		 16°C
(62°F)		 15°C
(59°F)		 15°C
(59°F)		 17°C
(63°F)		 15°C
(59°F)		 10°C
(50°F)		 8°C
(46°F)

Compare climate in San Bartolo (El Puerto) with other places

Compare temperature, precipitation, sunshine, UV index in San Bartolo (El Puerto), Chiapas, Mexico with other places around the world.

Monthly average precipitation in San Bartolo (El Puerto), Chiapas, Mexico §

San Bartolo (El Puerto) usually has the most precipitation in June, September and October, with an average of 26 rainy days and 273 mm (10.7 inches) of precipitation per month.The driest months in San Bartolo (El Puerto) are February, March and April. On average, 56 mm (2.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Bartolo (El Puerto), 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) 85 (3.3) 51 (2.0) 52 (2.0) 64 (2.5) 165 (6.5) 320 (12.6) 146 (5.8) 194 (7.6) 242 (9.5) 257 (10.1) 129 (5.1) 69 (2.7)
Average precipitation days (≥ 1 mm) 14 11 11 11 21 27 26 26 27 25 17 14

Monthly sunshine hours in San Bartolo (El Puerto), Chiapas, Mexico §

The sunniest months in San Bartolo (El Puerto) are May, July and August, when the sun shines an average of 10 hours 32 minutes a day.Least sunny months in San Bartolo (El Puerto): January, February and June receive an average of 8 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Bartolo (El Puerto), 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 237 280 317 313 321 290 333 326 305 300 297 306
Mean daily daylight hours 11h 15m 11h 36m 12h 2m 12h 30m 12h 53m 13h 4m 12h 58m 12h 38m 12h 11m 11h 44m 11h 21m 11h 9m

Solar UV radiation in San Bartolo (El Puerto), Chiapas, Mexico §

San Bartolo (El Puerto) experiences the highest level of ultraviolet (UV) radiation in April, August 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 Bartolo (El Puerto) UV Index data.

Average daily maximum UV levels by month for San Bartolo (El Puerto), 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 14 14 13 10 9