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Monthly climate in Castanos, Coahuila, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Castanos features a hot semi-arid climate (BSh).Temperatures typically range between 12 °C (55 °F) and 27 °C (81 °F) through the year, but rarely can drop to -7 °C (19 °F) or can rise to as high as 40 °C (104 °F).The average annual precipitation amounts to about 503 mm (19.8 inches) and receives 79 rainy days on the 1 mm (0.04 inches) threshold annually.Castanos enjoys an average of 3525 hours of sunshine throughout the year, and daylight varies from 10 hours 28 minutes to 13 hours 47 minutes per day.

Monthly average temperatures in Castanos, Coahuila, Mexico §

The warmest months in Castanos are June, July and August, with daily mean temperatures ranging from 27 to 27 °C (81 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 12 to 15 °C (55 - 60 °F) throughout the day. On average each year, Castanos experiences 223 days above 25 °C (77.0 °F) and 4 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Castanos, Coahuila, 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 31°C
(88°F)		 34°C
(94°F)		 38°C
(101°F)		 38°C
(101°F)		 40°C
(104°F)		 40°C
(104°F)		 39°C
(102°F)		 38°C
(100°F)		 37°C
(99°F)		 37°C
(99°F)		 32°C
(89°F)		 32°C
(91°F)
Mean maximum 29°C
(84°F)		 32°C
(90°F)		 35°C
(94°F)		 37°C
(98°F)		 39°C
(102°F)		 39°C
(102°F)		 37°C
(98°F)		 36°C
(97°F)		 35°C
(95°F)		 33°C
(92°F)		 31°C
(87°F)		 29°C
(85°F)
Average high 19°C
(67°F)		 23°C
(73°F)		 26°C
(79°F)		 29°C
(85°F)		 32°C
(91°F)		 33°C
(92°F)		 32°C
(90°F)		 32°C
(91°F)		 29°C
(84°F)		 27°C
(80°F)		 23°C
(73°F)		 21°C
(70°F)
Daily mean 12°C
(55°F)		 15°C
(60°F)		 19°C
(67°F)		 23°C
(73°F)		 26°C
(79°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 24°C
(75°F)		 21°C
(70°F)		 17°C
(62°F)		 14°C
(58°F)
Average low 7°C
(45°F)		 9°C
(49°F)		 13°C
(56°F)		 17°C
(62°F)		 20°C
(68°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 20°C
(68°F)		 16°C
(60°F)		 11°C
(52°F)		 8°C
(47°F)
Mean minimum -1°C
(30°F)		 0°C
(33°F)		 6°C
(43°F)		 9°C
(49°F)		 15°C
(60°F)		 19°C
(67°F)		 19°C
(67°F)		 20°C
(68°F)		 16°C
(61°F)		 6°C
(42°F)		 4°C
(39°F)		 0°C
(33°F)
Minimum -5°C
(24°F)		 -7°C
(19°F)		 2°C
(35°F)		 6°C
(43°F)		 14°C
(57°F)		 17°C
(63°F)		 18°C
(65°F)		 18°C
(65°F)		 13°C
(55°F)		 3°C
(37°F)		 -1°C
(30°F)		 -4°C
(25°F)

Compare climate in Castanos with other places

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

Monthly average precipitation in Castanos, Coahuila, Mexico §

Castanos usually has the most precipitation in May, July and September, with an average of 12 rainy days and 91 mm (3.6 inches) of precipitation per month.The driest months in Castanos are January, February and November. On average, 10 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Castanos, Coahuila, 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) 9 (0.4) 7 (0.3) 22 (0.9) 19 (0.8) 49 (1.9) 44 (1.7) 84 (3.3) 49 (1.9) 139 (5.5) 44 (1.7) 15 (0.6) 21 (0.8)
Average precipitation days (≥ 1 mm) 2 2 4 5 12 9 11 6 14 8 3 3

Monthly sunshine hours in Castanos, Coahuila, Mexico §

The sunniest months in Castanos are June, July and August, when the sun shines an average of 11 hours 17 minutes a day.Least sunny months in Castanos: January, February and November receive an average of 7 hours 59 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Castanos, Coahuila, 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 205 256 293 307 338 346 349 343 288 277 256 262
Mean daily daylight hours 10h 39m 11h 15m 12h 1m 12h 48m 13h 27m 13h 47m 13h 36m 13h 1m 12h 16m 11h 29m 10h 48m 10h 28m

Solar UV radiation in Castanos, Coahuila, Mexico §

Castanos experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 12 - 12, which corresponds to the Extreme category of sun exposure.January, November and December are in the High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Castanos UV Index data.

Average daily maximum UV levels by month for Castanos, Coahuila, 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) 6 9 11 12 12 12 12 12 12 10 7 6