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Monthly climate in Acatlan del Rio, Guerrero, Mexico

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Acatlan del Rio features a tropical savanna climate (Aw). Temperatures typically range between 22 °C (72 °F) and 28 °C (83 °F) through the year, but rarely can drop to 9 °C (48 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1220 mm (48.0 inches) and receives 128 rainy days on the 1 mm (0.04 inches) threshold annually. Acatlan del Rio enjoys an average of 3480 hours of sunshine throughout the year, and daylight varies from 11 hours 3 minutes to 13 hours 10 minutes per day.

Monthly average temperatures in Acatlan del Rio, Guerrero, Mexico §

The warmest months in Acatlan del Rio are March, April and May, with daily mean temperatures ranging from 26 to 28 °C (79 - 83 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 22 to 23 °C (72 - 73 °F) throughout the day. On average each year, Acatlan del Rio experiences 325 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 Acatlan del Rio, Guerrero, 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 33°C
(92°F)		 35°C
(95°F)		 37°C
(98°F)		 38°C
(100°F)		 39°C
(102°F)		 36°C
(98°F)		 33°C
(92°F)		 32°C
(90°F)		 31°C
(88°F)		 32°C
(89°F)		 33°C
(92°F)		 32°C
(90°F)
Mean maximum 32°C
(90°F)		 34°C
(93°F)		 36°C
(97°F)		 37°C
(99°F)		 37°C
(99°F)		 34°C
(94°F)		 32°C
(90°F)		 32°C
(89°F)		 31°C
(87°F)		 31°C
(88°F)		 31°C
(89°F)		 31°C
(88°F)
Average high 30°C
(86°F)		 31°C
(89°F)		 34°C
(93°F)		 35°C
(95°F)		 35°C
(95°F)		 30°C
(87°F)		 29°C
(85°F)		 29°C
(84°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(85°F)		 29°C
(84°F)
Daily mean 23°C
(73°F)		 24°C
(76°F)		 26°C
(79°F)		 28°C
(82°F)		 28°C
(83°F)		 25°C
(78°F)		 24°C
(76°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(73°F)		 22°C
(72°F)
Average low 16°C
(62°F)		 18°C
(65°F)		 19°C
(67°F)		 21°C
(70°F)		 22°C
(71°F)		 21°C
(70°F)		 20°C
(68°F)		 20°C
(68°F)		 20°C
(68°F)		 19°C
(67°F)		 17°C
(63°F)		 16°C
(61°F)
Mean minimum 12°C
(54°F)		 14°C
(58°F)		 17°C
(62°F)		 19°C
(66°F)		 19°C
(67°F)		 20°C
(67°F)		 18°C
(65°F)		 18°C
(65°F)		 19°C
(66°F)		 17°C
(62°F)		 13°C
(56°F)		 12°C
(54°F)
Minimum 10°C
(49°F)		 12°C
(54°F)		 16°C
(61°F)		 18°C
(64°F)		 19°C
(66°F)		 18°C
(65°F)		 17°C
(62°F)		 17°C
(64°F)		 18°C
(65°F)		 16°C
(60°F)		 11°C
(52°F)		 9°C
(48°F)

Compare climate in Acatlan del Rio with other places

Compare temperature, precipitation, sunshine, UV index in Acatlan del Rio, Guerrero, Mexico with other places around the world.

Monthly average precipitation in Acatlan del Rio, Guerrero, Mexico §

Acatlan del Rio usually has the most precipitation in July, August and September, with an average of 25 rainy days and 270 mm (10.6 inches) of precipitation per month. The driest months in Acatlan del Rio are January, March and April. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Acatlan del Rio, Guerrero, 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) 2 (0.1) 5 (0.2) 1 (0.1) 1 (0.1) 28 (1.1) 192 (7.6) 216 (8.5) 298 (11.7) 296 (11.6) 158 (6.2) 20 (0.8) 3 (0.1)
Average precipitation days (≥ 1 mm) 0 0 0 0 6 21 24 28 25 20 4 0

Monthly sunshine hours in Acatlan del Rio, Guerrero, Mexico §

The sunniest months in Acatlan del Rio are March, April and May, when the sun shines an average of 10 hours 33 minutes a day. Least sunny months in Acatlan del Rio: January, June and September receive an average of 8 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Acatlan del Rio, Guerrero, 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 244 280 320 322 327 271 304 283 259 277 290 298
Mean daily daylight hours 11h 10m 11h 33m 12h 2m 12h 33m 12h 58m 13h 10m 13h 3m 12h 41m 12h 12m 11h 42m 11h 16m 11h 3m

Solar UV radiation in Acatlan del Rio, Guerrero, Mexico §

Acatlan del Rio experiences the highest level of ultraviolet (UV) radiation in March, April 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 Acatlan del Rio UV Index data.

Average daily maximum UV levels by month for Acatlan del Rio, Guerrero, 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 14 14 13 14 14 13 14 12 9 8

Detailed Monthly Weather Insights for Acatlan del Rio, Guerrero, Mexico

Discover in-depth weather details for every month in Acatlan del Rio. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Acatlan del Rio's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.