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Monthly climate in Omoa, Chiapas, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Omoa features a tropical savanna climate (Aw).Temperatures typically range between 27 °C (81 °F) and 30 °C (86 °F) through the year, but rarely can drop to 17 °C (63 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 1051 mm (41.4 inches) and receives 94 rainy days on the 1 mm (0.04 inches) threshold annually.Omoa enjoys an average of 3526 hours of sunshine throughout the year, and daylight varies from 11 hours 15 minutes to 12 hours 58 minutes per day.

Monthly average temperatures in Omoa, Chiapas, Mexico §

The warmest months in Omoa are March, April and May, with daily mean temperatures ranging from 29 to 30 °C (84 - 86 °F) throughout the day. The coldest temperatures usually occur in January, October and December, when daily mean temperatures range from 27 to 27 °C (81 - 82 °F) throughout the day. On average each year, Omoa 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 Omoa, 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 36°C
(98°F)		 36°C
(98°F)		 37°C
(99°F)		 38°C
(100°F)		 38°C
(101°F)		 36°C
(97°F)		 37°C
(99°F)		 38°C
(100°F)		 38°C
(100°F)		 35°C
(95°F)		 36°C
(98°F)		 36°C
(97°F)
Mean maximum 35°C
(96°F)		 36°C
(97°F)		 36°C
(98°F)		 38°C
(100°F)		 37°C
(99°F)		 34°C
(94°F)		 36°C
(97°F)		 36°C
(98°F)		 36°C
(96°F)		 34°C
(94°F)		 35°C
(95°F)		 35°C
(95°F)
Average high 34°C
(93°F)		 34°C
(94°F)		 35°C
(95°F)		 36°C
(97°F)		 34°C
(94°F)		 33°C
(91°F)		 34°C
(94°F)		 34°C
(93°F)		 33°C
(92°F)		 32°C
(90°F)		 33°C
(91°F)		 34°C
(93°F)
Daily mean 27°C
(81°F)		 28°C
(83°F)		 29°C
(84°F)		 30°C
(86°F)		 29°C
(85°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(83°F)		 27°C
(82°F)		 28°C
(82°F)		 27°C
(82°F)
Average low 21°C
(71°F)		 22°C
(72°F)		 23°C
(74°F)		 24°C
(76°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 23°C
(74°F)		 22°C
(72°F)
Mean minimum 19°C
(67°F)		 19°C
(67°F)		 21°C
(70°F)		 22°C
(72°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(73°F)		 23°C
(73°F)		 23°C
(73°F)		 22°C
(72°F)		 21°C
(70°F)		 20°C
(68°F)
Minimum 17°C
(63°F)		 17°C
(63°F)		 20°C
(69°F)		 20°C
(69°F)		 23°C
(74°F)		 23°C
(73°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 21°C
(71°F)		 20°C
(69°F)		 19°C
(66°F)

Compare climate in Omoa with other places

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

Monthly average precipitation in Omoa, Chiapas, Mexico §

Omoa usually has the most precipitation in June, September and October, with an average of 17 rainy days and 211 mm (8.3 inches) of precipitation per month.The driest months in Omoa are January, February and December. On average, 1 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Omoa, 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) 1 (0.1) 1 (0.0) 4 (0.2) 16 (0.6) 155 (6.1) 244 (9.6) 64 (2.5) 131 (5.2) 207 (8.1) 182 (7.2) 45 (1.8) 2 (0.1)
Average precipitation days (≥ 1 mm) 0 0 0 3 15 18 7 13 17 18 3 0

Monthly sunshine hours in Omoa, Chiapas, Mexico §

The sunniest months in Omoa are March, April and December, when the sun shines an average of 10 hours 21 minutes a day.Least sunny months in Omoa: January, June and September receive an average of 8 hours 47 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Omoa, 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 255 286 321 313 310 270 309 287 273 274 304 317
Mean daily daylight hours 11h 21m 11h 39m 12h 3m 12h 27m 12h 48m 12h 58m 12h 52m 12h 34m 12h 10m 11h 46m 11h 25m 11h 15m

Solar UV radiation in Omoa, Chiapas, Mexico §

Omoa experiences the highest level of ultraviolet (UV) radiation in April, May and September, when the maximum UV index can reach values of 13 - 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 Omoa UV Index data.

Average daily maximum UV levels by month for Omoa, 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 11 13 14 14 13 13 13 13 12 10 8