Monthly climate in Ciudad Fernandez, San Luis Potosí, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ciudad Fernandez features a hot semi-arid climate (BSh).Temperatures typically range between 15 °C (60 °F) and 25 °C (77 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 678 mm (26.7 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually.Ciudad Fernandez enjoys an average of 3343 hours of sunshine throughout the year, and daylight varies from 10 hours 48 minutes to 13 hours 26 minutes per day.

Monthly average temperatures in Ciudad Fernandez, San Luis Potosí, Mexico §

The warmest months in Ciudad Fernandez are May, June and August, with daily mean temperatures ranging from 24 to 25 °C (76 - 77 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 15 to 18 °C (60 - 64 °F) throughout the day. On average each year, Ciudad Fernandez experiences 250 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 Ciudad Fernandez, San Luis Potosí, 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 34°C
(93°F)
36°C
(97°F)
38°C
(101°F)
39°C
(102°F)
39°C
(103°F)
38°C
(101°F)
35°C
(96°F)
35°C
(96°F)
36°C
(98°F)
33°C
(92°F)
33°C
(92°F)
32°C
(89°F)
Mean maximum 31°C
(88°F)
33°C
(92°F)
36°C
(98°F)
38°C
(100°F)
38°C
(100°F)
36°C
(97°F)
34°C
(94°F)
34°C
(93°F)
34°C
(93°F)
32°C
(90°F)
31°C
(88°F)
30°C
(87°F)
Average high 22°C
(73°F)
26°C
(79°F)
29°C
(84°F)
31°C
(89°F)
32°C
(91°F)
31°C
(88°F)
30°C
(87°F)
31°C
(87°F)
29°C
(84°F)
27°C
(81°F)
25°C
(77°F)
24°C
(75°F)
Daily mean 15°C
(60°F)
18°C
(64°F)
20°C
(69°F)
23°C
(74°F)
25°C
(77°F)
25°C
(76°F)
24°C
(76°F)
24°C
(76°F)
23°C
(74°F)
21°C
(70°F)
18°C
(65°F)
16°C
(61°F)
Average low 10°C
(51°F)
12°C
(54°F)
14°C
(58°F)
17°C
(63°F)
20°C
(68°F)
20°C
(68°F)
20°C
(67°F)
20°C
(67°F)
19°C
(66°F)
17°C
(62°F)
13°C
(56°F)
10°C
(51°F)
Mean minimum 5°C
(41°F)
5°C
(42°F)
9°C
(49°F)
12°C
(54°F)
16°C
(62°F)
18°C
(65°F)
18°C
(64°F)
18°C
(64°F)
16°C
(62°F)
12°C
(53°F)
7°C
(45°F)
4°C
(40°F)
Minimum 4°C
(40°F)
2°C
(37°F)
4°C
(40°F)
10°C
(51°F)
13°C
(56°F)
16°C
(61°F)
16°C
(62°F)
17°C
(62°F)
15°C
(59°F)
9°C
(48°F)
1°C
(34°F)
1°C
(35°F)

Compare climate in Ciudad Fernandez with other places

Compare temperature, precipitation, sunshine, UV index in Ciudad Fernandez, San Luis Potosí, Mexico with other places around the world.

Monthly average precipitation in Ciudad Fernandez, San Luis Potosí, Mexico §

Ciudad Fernandez usually has the most precipitation in June, September and October, with an average of 17 rainy days and 114 mm (4.5 inches) of precipitation per month.The driest months in Ciudad Fernandez 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 Ciudad Fernandez, San Luis Potosí, 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) 16 (0.6) 20 (0.8) 23 (0.9) 22 (0.8) 59 (2.3) 100 (4.0) 85 (3.3) 71 (2.8) 120 (4.7) 121 (4.8) 28 (1.1) 12 (0.5)
Average precipitation days (≥ 1 mm) 3 6 6 6 12 19 17 16 19 14 6 3

Monthly sunshine hours in Ciudad Fernandez, San Luis Potosí, Mexico §

The sunniest months in Ciudad Fernandez are June, July and August, when the sun shines an average of 10 hours 32 minutes a day.Least sunny months in Ciudad Fernandez: January, February and November receive an average of 7 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ciudad Fernandez, San Luis Potosí, 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 196 236 284 287 315 317 328 322 284 270 242 255
Mean daily daylight hours 10h 56m 11h 25m 12h 1m 12h 39m 13h 11m 13h 26m 13h 18m 12h 50m 12h 14m 11h 36m 11h 4m 10h 48m

Solar UV radiation in Ciudad Fernandez, San Luis Potosí, Mexico §

Ciudad Fernandez experiences the highest level of ultraviolet (UV) radiation in April, May 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 High / 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 Ciudad Fernandez UV Index data.

Average daily maximum UV levels by month for Ciudad Fernandez, San Luis Potosí, 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) 8 11 13 14 14 13 14 13 13 12 9 7