nomadseason

Monthly climate in Santa Catarina, Mexico

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Santa Catarina features a hot semi-arid climate (BSh). Temperatures typically range between 13 °C (56 °F) and 22 °C (72 °F) through the year, but rarely can drop to -1 °C (30 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 917 mm (36.1 inches) and receives 140 rainy days on the 1 mm (0.04 inches) threshold annually. Santa Catarina enjoys an average of 3465 hours of sunshine throughout the year, and daylight varies from 10 hours 50 minutes to 13 hours 23 minutes per day.

Monthly average temperatures in Santa Catarina, Mexico

The warmest months in Santa Catarina are April, May and June, with daily mean temperatures ranging from 21 to 22 °C (69 - 72 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 13 to 15 °C (56 - 59 °F) throughout the day. On average each year, Santa Catarina experiences 162 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 Santa Catarina. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(84°F)		33°C
(92°F)		34°C
(94°F)		35°C
(94°F)		35°C
(95°F)		35°C
(95°F)		31°C
(88°F)		32°C
(89°F)		30°C
(85°F)		28°C
(83°F)		29°C
(85°F)		28°C
(83°F)
Mean maximum28°C
(82°F)		30°C
(86°F)		32°C
(90°F)		34°C
(93°F)		34°C
(94°F)		32°C
(90°F)		29°C
(84°F)		29°C
(85°F)		28°C
(83°F)		27°C
(82°F)		27°C
(80°F)		27°C
(81°F)
Average high21°C
(69°F)		24°C
(75°F)		26°C
(79°F)		28°C
(84°F)		29°C
(85°F)		26°C
(80°F)		25°C
(78°F)		26°C
(79°F)		24°C
(76°F)		23°C
(74°F)		21°C
(71°F)		21°C
(70°F)
Daily mean13°C
(56°F)		16°C
(61°F)		18°C
(65°F)		21°C
(69°F)		22°C
(72°F)		21°C
(70°F)		20°C
(68°F)		20°C
(68°F)		19°C
(67°F)		18°C
(64°F)		15°C
(59°F)		14°C
(57°F)
Average low8°C
(47°F)		10°C
(50°F)		12°C
(53°F)		14°C
(58°F)		16°C
(61°F)		16°C
(61°F)		16°C
(61°F)		16°C
(61°F)		15°C
(60°F)		13°C
(56°F)		10°C
(51°F)		8°C
(46°F)
Mean minimum3°C
(37°F)		3°C
(38°F)		7°C
(44°F)		10°C
(50°F)		12°C
(54°F)		14°C
(58°F)		14°C
(57°F)		14°C
(58°F)		12°C
(55°F)		9°C
(48°F)		4°C
(40°F)		2°C
(35°F)
Minimum0°C
(33°F)		1°C
(34°F)		3°C
(37°F)		9°C
(48°F)		10°C
(51°F)		12°C
(53°F)		13°C
(56°F)		13°C
(55°F)		10°C
(50°F)		5°C
(41°F)		0°C
(33°F)		-1°C
(30°F)

Compare climate in Santa Catarina with other places

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

Monthly average precipitation in Santa Catarina, Mexico

Santa Catarina usually has the most precipitation in June, July and September, with an average of 20 rainy days and 159 mm (6.3 inches) of precipitation per month. The driest months in Santa Catarina are January, February and December. On average, 16 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Santa Catarina. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)15 (0.6)19 (0.8)27 (1.1)29 (1.2)60 (2.4)162 (6.4)136 (5.4)114 (4.5)179 (7.0)123 (4.9)41 (1.6)12 (0.5)
Average precipitation days (≥ 1 mm)366813182019221672

Monthly sunshine hours in Santa Catarina, Mexico

The sunniest months in Santa Catarina are May, July and August, when the sun shines an average of 10 hours 25 minutes a day. Least sunny months in Santa Catarina: January, February and November receive an average of 8 hours 10 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Santa Catarina. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours219257305313331309320317281271258276
Mean daily daylight hours10h 59m11h 26m12h 2m12h 38m13h 9m13h 23m13h 15m12h 48m12h 13m11h 37m11h 6m10h 50m

Solar UV radiation in Santa Catarina, Mexico

Santa Catarina experiences the highest level of ultraviolet (UV) radiation in April, May and September, when the maximum UV index can reach values of 14 - 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 9. For more detailed information, check out our hourly Santa Catarina UV Index data.

Average daily maximum UV levels by month for Santa Catarina. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)911141415141414141298