Monthly climate in San Francisco Zacacalco, Morelos, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Francisco Zacacalco features a cold semi-arid climate (BSk).Temperatures typically range between 13 °C (56 °F) and 20 °C (69 °F) through the year, but rarely can drop to -2 °C (29 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 694 mm (27.3 inches) and receives 111 rainy days on the 1 mm (0.04 inches) threshold annually.San Francisco Zacacalco enjoys an average of 3399 hours of sunshine throughout the year, and daylight varies from 10 hours 55 minutes to 13 hours 18 minutes per day.

Monthly average temperatures in San Francisco Zacacalco, Morelos, Mexico §

The warmest months in San Francisco Zacacalco are April, May and June, with daily mean temperatures ranging from 19 to 20 °C (66 - 69 °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, San Francisco Zacacalco experiences 143 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 San Francisco Zacacalco, Morelos, 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 27°C
(81°F)
31°C
(88°F)
32°C
(90°F)
32°C
(90°F)
33°C
(92°F)
32°C
(90°F)
28°C
(83°F)
29°C
(85°F)
28°C
(82°F)
27°C
(81°F)
28°C
(82°F)
27°C
(80°F)
Mean maximum 26°C
(78°F)
29°C
(84°F)
31°C
(88°F)
31°C
(88°F)
32°C
(90°F)
30°C
(86°F)
27°C
(81°F)
27°C
(81°F)
26°C
(80°F)
27°C
(80°F)
26°C
(80°F)
26°C
(79°F)
Average high 22°C
(72°F)
24°C
(76°F)
27°C
(80°F)
28°C
(82°F)
28°C
(83°F)
25°C
(78°F)
24°C
(76°F)
24°C
(76°F)
23°C
(74°F)
23°C
(73°F)
23°C
(73°F)
23°C
(73°F)
Daily mean 13°C
(56°F)
16°C
(61°F)
18°C
(64°F)
20°C
(67°F)
20°C
(69°F)
19°C
(66°F)
18°C
(64°F)
18°C
(65°F)
17°C
(64°F)
16°C
(62°F)
15°C
(59°F)
14°C
(57°F)
Average low 7°C
(45°F)
8°C
(47°F)
10°C
(51°F)
12°C
(55°F)
14°C
(57°F)
14°C
(57°F)
13°C
(56°F)
13°C
(56°F)
13°C
(56°F)
12°C
(53°F)
9°C
(48°F)
7°C
(44°F)
Mean minimum 2°C
(35°F)
4°C
(39°F)
6°C
(43°F)
8°C
(46°F)
9°C
(49°F)
11°C
(51°F)
11°C
(52°F)
11°C
(52°F)
10°C
(50°F)
8°C
(47°F)
4°C
(39°F)
1°C
(33°F)
Minimum 0°C
(32°F)
3°C
(37°F)
5°C
(41°F)
6°C
(42°F)
7°C
(46°F)
9°C
(48°F)
10°C
(51°F)
10°C
(50°F)
6°C
(43°F)
3°C
(38°F)
1°C
(34°F)
-2°C
(29°F)

Compare climate in San Francisco Zacacalco with other places

Compare temperature, precipitation, sunshine, UV index in San Francisco Zacacalco, Morelos, Mexico with other places around the world.

Monthly average precipitation in San Francisco Zacacalco, Morelos, Mexico §

San Francisco Zacacalco usually has the most precipitation in June, August and September, with an average of 19 rainy days and 134 mm (5.3 inches) of precipitation per month.The driest months in San Francisco Zacacalco are January, February and December. On average, 4 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Francisco Zacacalco, Morelos, 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) 6 (0.2) 4 (0.2) 13 (0.5) 19 (0.7) 34 (1.3) 126 (5.0) 121 (4.8) 133 (5.2) 144 (5.7) 77 (3.0) 15 (0.6) 2 (0.1)
Average precipitation days (≥ 1 mm) 1 1 2 4 8 18 21 21 20 12 3 0

Monthly sunshine hours in San Francisco Zacacalco, Morelos, Mexico §

The sunniest months in San Francisco Zacacalco are March, April and May, when the sun shines an average of 10 hours 25 minutes a day.Least sunny months in San Francisco Zacacalco: January, September and October 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 San Francisco Zacacalco, Morelos, 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 229 271 311 315 332 286 294 285 259 263 266 283
Mean daily daylight hours 11h 3m 11h 29m 12h 2m 12h 36m 13h 5m 13h 18m 13h 11m 12h 45m 12h 13m 11h 39m 11h 9m 10h 55m

Solar UV radiation in San Francisco Zacacalco, Morelos, Mexico §

San Francisco Zacacalco 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 Francisco Zacacalco UV Index data.

Average daily maximum UV levels by month for San Francisco Zacacalco, Morelos, 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 12 14 15 15 14 14 14 14 12 10 8