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Monthly climate in Acalmani, Guerrero, Mexico

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Acalmani features a tropical savanna climate (Aw). Temperatures typically range between 21 °C (70 °F) and 24 °C (76 °F) through the year, but rarely can drop to 9 °C (48 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 3044 mm (119.9 inches) and receives 189 rainy days on the 1 mm (0.04 inches) threshold annually. Acalmani enjoys an average of 3354 hours of sunshine throughout the year, and daylight varies from 11 hours 7 minutes to 13 hours 6 minutes per day.

Monthly average temperatures in Acalmani, Guerrero, Mexico §

The warmest months in Acalmani are April, May and July, 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 21 to 21 °C (70 - 71 °F) throughout the day. On average each year, Acalmani experiences 321 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 Acalmani, 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 32°C
(89°F)		 33°C
(91°F)		 33°C
(92°F)		 34°C
(94°F)		 34°C
(94°F)		 31°C
(89°F)		 32°C
(89°F)		 31°C
(88°F)		 31°C
(87°F)		 31°C
(88°F)		 32°C
(89°F)		 31°C
(88°F)
Mean maximum 30°C
(87°F)		 32°C
(89°F)		 33°C
(91°F)		 33°C
(93°F)		 33°C
(92°F)		 30°C
(86°F)		 31°C
(88°F)		 30°C
(87°F)		 30°C
(86°F)		 30°C
(86°F)		 31°C
(88°F)		 29°C
(85°F)
Average high 28°C
(83°F)		 29°C
(85°F)		 31°C
(87°F)		 31°C
(89°F)		 31°C
(88°F)		 28°C
(82°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(83°F)		 27°C
(82°F)
Daily mean 21°C
(70°F)		 21°C
(71°F)		 23°C
(73°F)		 24°C
(75°F)		 24°C
(76°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(73°F)		 22°C
(73°F)		 22°C
(72°F)		 22°C
(72°F)		 21°C
(70°F)
Average low 15°C
(59°F)		 15°C
(59°F)		 16°C
(61°F)		 17°C
(63°F)		 19°C
(66°F)		 19°C
(67°F)		 19°C
(66°F)		 19°C
(66°F)		 19°C
(67°F)		 19°C
(66°F)		 17°C
(63°F)		 15°C
(60°F)
Mean minimum 11°C
(53°F)		 12°C
(54°F)		 14°C
(57°F)		 14°C
(58°F)		 16°C
(60°F)		 18°C
(64°F)		 18°C
(64°F)		 17°C
(63°F)		 17°C
(63°F)		 17°C
(62°F)		 14°C
(58°F)		 12°C
(54°F)
Minimum 9°C
(49°F)		 9°C
(48°F)		 12°C
(55°F)		 13°C
(55°F)		 15°C
(59°F)		 17°C
(63°F)		 17°C
(63°F)		 17°C
(63°F)		 16°C
(62°F)		 15°C
(60°F)		 13°C
(56°F)		 9°C
(49°F)

Compare climate in Acalmani with other places

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

Monthly average precipitation in Acalmani, Guerrero, Mexico §

Acalmani usually has the most precipitation in August, September and October, with an average of 29 rainy days and 583 mm (23.0 inches) of precipitation per month. The driest months in Acalmani are February, March and April. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Acalmani, 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) 17 (0.7) 4 (0.2) 5 (0.2) 11 (0.4) 129 (5.1) 433 (17.0) 513 (20.2) 554 (21.8) 610 (24.0) 587 (23.1) 127 (5.0) 56 (2.2)
Average precipitation days (≥ 1 mm) 3 1 1 2 12 27 28 30 29 30 18 8

Monthly sunshine hours in Acalmani, Guerrero, Mexico §

The sunniest months in Acalmani are March, April and May, when the sun shines an average of 10 hours 20 minutes a day. Least sunny months in Acalmani: January, June and September receive an average of 8 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Acalmani, 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 238 278 319 318 313 251 285 259 241 264 289 293
Mean daily daylight hours 11h 14m 11h 35m 12h 2m 12h 31m 12h 54m 13h 6m 13h 0m 12h 39m 12h 11m 11h 43m 11h 19m 11h 7m

Solar UV radiation in Acalmani, Guerrero, Mexico §

Acalmani 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 Acalmani UV Index data.

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

Detailed Monthly Weather Insights for Acalmani, Guerrero, Mexico

Discover in-depth weather details for every month in Acalmani. 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 Acalmani'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.