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Monthly climate in Rio Chiquito, Oaxaca, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Rio Chiquito features a tropical savanna climate (Aw).Temperatures typically range between 19 °C (66 °F) and 26 °C (79 °F) through the year, but rarely can drop to 8 °C (48 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 2646 mm (104.2 inches) and receives 218 rainy days on the 1 mm (0.04 inches) threshold annually.Rio Chiquito enjoys an average of 3344 hours of sunshine throughout the year, and daylight varies from 11 hours 5 minutes to 13 hours 8 minutes per day.

Monthly average temperatures in Rio Chiquito, Oaxaca, Mexico §

The warmest months in Rio Chiquito are April, May and June, with daily mean temperatures ranging from 24 to 26 °C (76 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 19 to 20 °C (66 - 69 °F) throughout the day. On average each year, Rio Chiquito experiences 242 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 Rio Chiquito, Oaxaca, 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)		 35°C
(95°F)		 35°C
(95°F)		 39°C
(102°F)		 38°C
(101°F)		 35°C
(95°F)		 33°C
(91°F)		 32°C
(89°F)		 34°C
(93°F)		 33°C
(92°F)		 31°C
(88°F)		 31°C
(89°F)
Mean maximum 30°C
(86°F)		 31°C
(88°F)		 34°C
(93°F)		 36°C
(97°F)		 35°C
(96°F)		 32°C
(89°F)		 31°C
(88°F)		 31°C
(88°F)		 31°C
(89°F)		 31°C
(89°F)		 29°C
(84°F)		 29°C
(85°F)
Average high 23°C
(74°F)		 25°C
(77°F)		 27°C
(80°F)		 29°C
(85°F)		 30°C
(87°F)		 29°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(83°F)		 27°C
(81°F)		 25°C
(77°F)		 24°C
(75°F)
Daily mean 19°C
(66°F)		 20°C
(69°F)		 22°C
(72°F)		 24°C
(76°F)		 26°C
(79°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 23°C
(74°F)		 21°C
(70°F)		 19°C
(67°F)
Average low 15°C
(59°F)		 16°C
(61°F)		 17°C
(63°F)		 19°C
(66°F)		 21°C
(70°F)		 21°C
(70°F)		 20°C
(69°F)		 20°C
(69°F)		 21°C
(69°F)		 20°C
(68°F)		 17°C
(63°F)		 15°C
(59°F)
Mean minimum 11°C
(51°F)		 11°C
(52°F)		 13°C
(55°F)		 15°C
(59°F)		 18°C
(65°F)		 19°C
(66°F)		 18°C
(65°F)		 18°C
(65°F)		 18°C
(66°F)		 16°C
(62°F)		 13°C
(56°F)		 10°C
(50°F)
Minimum 8°C
(48°F)		 9°C
(48°F)		 11°C
(52°F)		 13°C
(55°F)		 16°C
(61°F)		 17°C
(64°F)		 17°C
(63°F)		 18°C
(65°F)		 18°C
(64°F)		 15°C
(59°F)		 10°C
(50°F)		 9°C
(48°F)

Compare climate in Rio Chiquito with other places

Compare temperature, precipitation, sunshine, UV index in Rio Chiquito, Oaxaca, Mexico with other places around the world.

Monthly average precipitation in Rio Chiquito, Oaxaca, Mexico §

Rio Chiquito usually has the most precipitation in June, September and October, with an average of 25 rainy days and 421 mm (16.6 inches) of precipitation per month.The driest months in Rio Chiquito are March, April and December. On average, 83 mm (3.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rio Chiquito, Oaxaca, 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) 104 (4.1) 105 (4.2) 75 (3.0) 75 (3.0) 141 (5.6) 417 (16.4) 208 (8.2) 358 (14.1) 474 (18.7) 370 (14.6) 219 (8.6) 99 (3.9)
Average precipitation days (≥ 1 mm) 13 11 9 10 17 27 28 28 26 23 15 11

Monthly sunshine hours in Rio Chiquito, Oaxaca, Mexico §

The sunniest months in Rio Chiquito are April, May and July, when the sun shines an average of 10 hours 15 minutes a day.Least sunny months in Rio Chiquito: January, February and November receive an average of 7 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rio Chiquito, Oaxaca, 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 194 248 299 305 320 278 318 305 281 271 257 264
Mean daily daylight hours 11h 11m 11h 33m 12h 3m 12h 32m 12h 56m 13h 8m 13h 2m 12h 40m 12h 12m 11h 42m 11h 17m 11h 5m

Solar UV radiation in Rio Chiquito, Oaxaca, Mexico §

Rio Chiquito experiences the highest level of ultraviolet (UV) radiation in May, June and July, 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 Rio Chiquito UV Index data.

Average daily maximum UV levels by month for Rio Chiquito, Oaxaca, 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) 9 12 13 13 14 14 14 13 13 12 10 8