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Monthly climate in San Isidro Chihuiro, Oaxaca, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Isidro Chihuiro features a hot semi-arid climate (BSh).Temperatures typically range between 19 °C (66 °F) and 24 °C (75 °F) through the year, but rarely can drop to 6 °C (42 °F) or can rise to as high as 37 °C (98 °F).The average annual precipitation amounts to about 1164 mm (45.8 inches) and receives 119 rainy days on the 1 mm (0.04 inches) threshold annually.San Isidro Chihuiro enjoys an average of 3569 hours of sunshine throughout the year, and daylight varies from 11 hours 8 minutes to 13 hours 5 minutes per day.

Monthly average temperatures in San Isidro Chihuiro, Oaxaca, Mexico §

The warmest months in San Isidro Chihuiro are April, May and June, with daily mean temperatures ranging from 22 to 24 °C (72 - 75 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 19 to 20 °C (66 - 67 °F) throughout the day. On average each year, San Isidro Chihuiro experiences 286 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 Isidro Chihuiro, 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 33°C
(92°F)		 34°C
(94°F)		 35°C
(96°F)		 37°C
(98°F)		 36°C
(98°F)		 34°C
(93°F)		 33°C
(91°F)		 33°C
(91°F)		 32°C
(90°F)		 33°C
(91°F)		 32°C
(90°F)		 32°C
(90°F)
Mean maximum 32°C
(89°F)		 33°C
(91°F)		 34°C
(94°F)		 35°C
(96°F)		 35°C
(95°F)		 31°C
(88°F)		 31°C
(88°F)		 31°C
(88°F)		 31°C
(87°F)		 31°C
(88°F)		 31°C
(88°F)		 31°C
(88°F)
Average high 26°C
(80°F)		 28°C
(84°F)		 30°C
(87°F)		 32°C
(89°F)		 31°C
(89°F)		 28°C
(83°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(82°F)		 27°C
(81°F)		 27°C
(80°F)		 27°C
(80°F)
Daily mean 19°C
(66°F)		 20°C
(68°F)		 21°C
(71°F)		 23°C
(74°F)		 24°C
(75°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(71°F)		 21°C
(70°F)		 20°C
(67°F)		 19°C
(66°F)
Average low 12°C
(54°F)		 13°C
(56°F)		 14°C
(58°F)		 16°C
(62°F)		 18°C
(64°F)		 18°C
(64°F)		 17°C
(63°F)		 17°C
(63°F)		 17°C
(64°F)		 17°C
(62°F)		 14°C
(57°F)		 12°C
(54°F)
Mean minimum 9°C
(48°F)		 8°C
(48°F)		 11°C
(51°F)		 13°C
(55°F)		 15°C
(59°F)		 16°C
(61°F)		 15°C
(60°F)		 16°C
(60°F)		 16°C
(60°F)		 14°C
(57°F)		 10°C
(50°F)		 8°C
(46°F)
Minimum 6°C
(44°F)		 7°C
(45°F)		 9°C
(48°F)		 10°C
(51°F)		 13°C
(56°F)		 15°C
(59°F)		 15°C
(59°F)		 15°C
(59°F)		 14°C
(58°F)		 12°C
(54°F)		 9°C
(48°F)		 6°C
(42°F)

Compare climate in San Isidro Chihuiro with other places

Compare temperature, precipitation, sunshine, UV index in San Isidro Chihuiro, Oaxaca, Mexico with other places around the world.

Monthly average precipitation in San Isidro Chihuiro, Oaxaca, Mexico §

San Isidro Chihuiro usually has the most precipitation in June, August and September, with an average of 20 rainy days and 243 mm (9.6 inches) of precipitation per month.The driest months in San Isidro Chihuiro are January, March and December. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Isidro Chihuiro, 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) 10 (0.4) 11 (0.4) 5 (0.2) 23 (0.9) 104 (4.1) 298 (11.7) 123 (4.8) 199 (7.8) 232 (9.1) 133 (5.2) 17 (0.7) 10 (0.4)
Average precipitation days (≥ 1 mm) 2 2 1 3 10 22 18 19 21 16 3 2

Monthly sunshine hours in San Isidro Chihuiro, Oaxaca, Mexico §

The sunniest months in San Isidro Chihuiro are March, May and July, when the sun shines an average of 10 hours 20 minutes a day.Least sunny months in San Isidro Chihuiro: January, February and June receive an average of 8 hours 49 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Isidro Chihuiro, 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 247 281 322 317 318 264 320 301 283 297 306 307
Mean daily daylight hours 11h 15m 11h 35m 12h 2m 12h 30m 12h 53m 13h 5m 12h 59m 12h 38m 12h 11m 11h 44m 11h 20m 11h 8m

Solar UV radiation in San Isidro Chihuiro, Oaxaca, Mexico §

San Isidro Chihuiro experiences the highest level of ultraviolet (UV) radiation in April, May and July, when the maximum UV index can reach values of 15 - 15, 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 Isidro Chihuiro UV Index data.

Average daily maximum UV levels by month for San Isidro Chihuiro, 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) 10 13 14 15 15 14 15 14 14 12 10 9