Monthly climate in San Ramon, Zacatecas, Mexico

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification San Ramon features a cold semi-arid climate (BSk). Temperatures typically range between 12 °C (54 °F) and 21 °C (70 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 638 mm (25.1 inches) and receives 73 rainy days on the 1 mm (0.04 inches) threshold annually. San Ramon enjoys an average of 3647 hours of sunshine throughout the year, and daylight varies from 10 hours 44 minutes to 13 hours 29 minutes per day.

Monthly average temperatures in San Ramon, Zacatecas, Mexico §

The warmest months in San Ramon are May, June and August, with daily mean temperatures ranging from 19 to 21 °C (67 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 12 to 14 °C (54 - 58 °F) throughout the day. On average each year, San Ramon experiences 131 days above 25 °C (77.0 °F) and 2 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 Ramon, Zacatecas, 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 26°C
(78°F)
29°C
(85°F)
32°C
(90°F)
32°C
(89°F)
34°C
(93°F)
34°C
(93°F)
30°C
(85°F)
30°C
(86°F)
27°C
(81°F)
28°C
(82°F)
27°C
(81°F)
26°C
(79°F)
Mean maximum 24°C
(75°F)
27°C
(80°F)
29°C
(84°F)
30°C
(86°F)
32°C
(89°F)
31°C
(88°F)
28°C
(83°F)
28°C
(83°F)
26°C
(79°F)
26°C
(80°F)
26°C
(79°F)
24°C
(76°F)
Average high 20°C
(68°F)
22°C
(72°F)
25°C
(78°F)
27°C
(81°F)
28°C
(83°F)
27°C
(80°F)
25°C
(77°F)
25°C
(77°F)
23°C
(73°F)
23°C
(74°F)
22°C
(72°F)
20°C
(68°F)
Daily mean 12°C
(54°F)
14°C
(58°F)
17°C
(63°F)
19°C
(66°F)
21°C
(70°F)
20°C
(69°F)
19°C
(66°F)
19°C
(67°F)
18°C
(64°F)
17°C
(62°F)
14°C
(58°F)
12°C
(54°F)
Average low 6°C
(42°F)
7°C
(45°F)
9°C
(49°F)
11°C
(52°F)
13°C
(55°F)
14°C
(58°F)
13°C
(56°F)
13°C
(57°F)
13°C
(55°F)
11°C
(52°F)
8°C
(46°F)
6°C
(43°F)
Mean minimum -0°C
(32°F)
2°C
(37°F)
5°C
(42°F)
6°C
(44°F)
9°C
(49°F)
12°C
(54°F)
11°C
(53°F)
11°C
(53°F)
10°C
(51°F)
7°C
(44°F)
2°C
(36°F)
-2°C
(29°F)
Minimum -2°C
(29°F)
1°C
(34°F)
4°C
(40°F)
5°C
(40°F)
8°C
(47°F)
10°C
(50°F)
11°C
(51°F)
10°C
(50°F)
9°C
(48°F)
4°C
(40°F)
-3°C
(28°F)
-8°C
(18°F)

Compare climate in San Ramon with other places

Compare temperature, precipitation, sunshine, UV index in San Ramon, Zacatecas, Mexico with other places around the world.

Monthly average precipitation in San Ramon, Zacatecas, Mexico §

San Ramon usually has the most precipitation in June, July and September, with an average of 14 rainy days and 136 mm (5.3 inches) of precipitation per month. The driest months in San Ramon are February, March and April. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Ramon, Zacatecas, 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) 17 (0.7) 9 (0.4) 6 (0.2) 7 (0.3) 26 (1.0) 110 (4.3) 149 (5.9) 89 (3.5) 148 (5.8) 48 (1.9) 16 (0.6) 12 (0.5)
Average precipitation days (≥ 1 mm) 2 1 1 1 5 11 15 10 17 7 2 1

Monthly sunshine hours in San Ramon, Zacatecas, Mexico §

The sunniest months in San Ramon are May, July and August, when the sun shines an average of 10 hours 58 minutes a day. Least sunny months in San Ramon: January, February and December receive an average of 8 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Ramon, Zacatecas, 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 229 266 316 327 350 334 334 335 293 294 282 282
Mean daily daylight hours 10h 54m 11h 23m 12h 1m 12h 41m 13h 13m 13h 29m 13h 21m 12h 52m 12h 14m 11h 35m 11h 1m 10h 44m

Solar UV radiation in San Ramon, Zacatecas, Mexico §

San Ramon 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 10. For more detailed information, check out our hourly San Ramon UV Index data.

Average daily maximum UV levels by month for San Ramon, Zacatecas, 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 15 15 14 14 14 14 12 10 8

Detailed Monthly Weather Insights for San Ramon, Zacatecas, Mexico

Discover in-depth weather details for every month in San Ramon. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about San Ramon's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.