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Monthly climate in Valle de Santiago, Guanajuato, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Valle de Santiago features a humid subtropical climate (Cwa).Temperatures typically range between 16 °C (61 °F) and 25 °C (76 °F) through the year, but rarely can drop to 1 °C (35 °F) or can rise to as high as 38 °C (100 °F).The average annual precipitation amounts to about 800 mm (31.5 inches) and receives 93 rainy days on the 1 mm (0.04 inches) threshold annually.Valle de Santiago enjoys an average of 3596 hours of sunshine throughout the year, and daylight varies from 10 hours 54 minutes to 13 hours 20 minutes per day.

Monthly average temperatures in Valle de Santiago, Guanajuato, Mexico §

The warmest months in Valle de Santiago are April, May and June, with daily mean temperatures ranging from 23 to 25 °C (74 - 76 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 16 to 18 °C (61 - 65 °F) throughout the day. On average each year, Valle de Santiago experiences 283 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 Valle de Santiago, Guanajuato, 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)		 32°C
(91°F)		 34°C
(94°F)		 36°C
(97°F)		 38°C
(100°F)		 37°C
(100°F)		 31°C
(88°F)		 31°C
(88°F)		 32°C
(89°F)		 32°C
(90°F)		 32°C
(89°F)		 30°C
(87°F)
Mean maximum 29°C
(84°F)		 31°C
(88°F)		 33°C
(92°F)		 34°C
(94°F)		 36°C
(97°F)		 35°C
(95°F)		 30°C
(87°F)		 30°C
(86°F)		 29°C
(85°F)		 30°C
(87°F)		 30°C
(86°F)		 28°C
(83°F)
Average high 25°C
(77°F)		 27°C
(81°F)		 30°C
(87°F)		 32°C
(90°F)		 33°C
(91°F)		 30°C
(87°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)		 27°C
(82°F)		 27°C
(81°F)		 25°C
(78°F)
Daily mean 16°C
(61°F)		 18°C
(65°F)		 21°C
(71°F)		 23°C
(74°F)		 25°C
(76°F)		 23°C
(74°F)		 21°C
(70°F)		 21°C
(70°F)		 20°C
(69°F)		 20°C
(68°F)		 18°C
(65°F)		 16°C
(61°F)
Average low 9°C
(48°F)		 10°C
(51°F)		 13°C
(55°F)		 15°C
(59°F)		 16°C
(62°F)		 17°C
(63°F)		 16°C
(61°F)		 16°C
(61°F)		 16°C
(60°F)		 14°C
(58°F)		 11°C
(52°F)		 9°C
(48°F)
Mean minimum 4°C
(39°F)		 6°C
(43°F)		 9°C
(49°F)		 11°C
(52°F)		 13°C
(56°F)		 15°C
(60°F)		 14°C
(57°F)		 14°C
(57°F)		 13°C
(55°F)		 11°C
(52°F)		 7°C
(45°F)		 4°C
(40°F)
Minimum 2°C
(35°F)		 5°C
(42°F)		 6°C
(43°F)		 9°C
(49°F)		 12°C
(54°F)		 13°C
(55°F)		 13°C
(56°F)		 13°C
(56°F)		 11°C
(51°F)		 8°C
(47°F)		 4°C
(39°F)		 1°C
(35°F)

Compare climate in Valle de Santiago with other places

Compare temperature, precipitation, sunshine, UV index in Valle de Santiago, Guanajuato, Mexico with other places around the world.

Monthly average precipitation in Valle de Santiago, Guanajuato, Mexico §

Valle de Santiago usually has the most precipitation in July, August and September, with an average of 19 rainy days and 176 mm (6.9 inches) of precipitation per month.The driest months in Valle de Santiago are January, April and December. On average, 3 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Valle de Santiago, Guanajuato, 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) 3 (0.1) 5 (0.2) 7 (0.3) 4 (0.1) 33 (1.3) 151 (6.0) 184 (7.2) 181 (7.1) 164 (6.5) 49 (1.9) 16 (0.6) 3 (0.1)
Average precipitation days (≥ 1 mm) 1 1 1 1 6 15 21 20 18 8 1 0

Monthly sunshine hours in Valle de Santiago, Guanajuato, Mexico §

The sunniest months in Valle de Santiago are April, May and July, when the sun shines an average of 10 hours 42 minutes a day.Least sunny months in Valle de Santiago: January, February and November receive an average of 8 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Valle de Santiago, Guanajuato, 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 237 272 319 323 339 308 321 315 291 294 282 289
Mean daily daylight hours 11h 2m 11h 28m 12h 2m 12h 37m 13h 6m 13h 20m 13h 12m 12h 46m 12h 13m 11h 38m 11h 9m 10h 54m

Solar UV radiation in Valle de Santiago, Guanajuato, Mexico §

Valle de Santiago experiences the highest level of ultraviolet (UV) radiation in March, April and May, 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 9. For more detailed information, check out our hourly Valle de Santiago UV Index data.

Average daily maximum UV levels by month for Valle de Santiago, Guanajuato, 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 11 14 14 14 14 13 13 13 12 9 8