Monthly climate in San Luis, Santiago de Cuba, Cuba

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification San Luis features a tropical savanna climate (Aw).Temperatures typically range between 23 °C (75 °F) and 28 °C (82 °F) through the year, but rarely can drop to 12 °C (54 °F) or can rise to as high as 35 °C (95 °F).The average annual precipitation amounts to about 969 mm (38.1 inches) and receives 159 rainy days on the 1 mm (0.04 inches) threshold annually.San Luis enjoys an average of 3842 hours of sunshine throughout the year, and daylight varies from 10 hours 55 minutes to 13 hours 19 minutes per day.

Monthly average temperatures in San Luis, Santiago de Cuba, Cuba §

The warmest months in San Luis are June, July and August, with daily mean temperatures ranging from 27 to 28 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 23 to 24 °C (75 - 76 °F) throughout the day. On average each year, San Luis experiences 326 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 Luis, Santiago de Cuba, Cuba.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 32°C
(89°F)
32°C
(89°F)
32°C
(90°F)
33°C
(93°F)
34°C
(93°F)
34°C
(93°F)
34°C
(94°F)
35°C
(95°F)
34°C
(94°F)
33°C
(92°F)
32°C
(89°F)
32°C
(89°F)
Mean maximum 30°C
(87°F)
31°C
(88°F)
31°C
(89°F)
32°C
(91°F)
33°C
(91°F)
33°C
(91°F)
34°C
(93°F)
34°C
(94°F)
34°C
(93°F)
32°C
(91°F)
31°C
(88°F)
31°C
(88°F)
Average high 28°C
(83°F)
29°C
(85°F)
29°C
(85°F)
30°C
(87°F)
30°C
(87°F)
31°C
(89°F)
32°C
(90°F)
32°C
(91°F)
32°C
(89°F)
31°C
(87°F)
29°C
(85°F)
29°C
(84°F)
Daily mean 23°C
(75°F)
24°C
(76°F)
24°C
(76°F)
26°C
(78°F)
26°C
(79°F)
27°C
(81°F)
27°C
(81°F)
28°C
(82°F)
27°C
(81°F)
26°C
(79°F)
25°C
(77°F)
24°C
(76°F)
Average low 20°C
(67°F)
20°C
(68°F)
20°C
(68°F)
21°C
(71°F)
22°C
(73°F)
23°C
(74°F)
23°C
(75°F)
24°C
(75°F)
23°C
(74°F)
23°C
(73°F)
22°C
(71°F)
21°C
(69°F)
Mean minimum 16°C
(62°F)
17°C
(63°F)
18°C
(64°F)
19°C
(66°F)
21°C
(70°F)
22°C
(72°F)
22°C
(73°F)
23°C
(73°F)
22°C
(72°F)
22°C
(71°F)
20°C
(68°F)
18°C
(65°F)
Minimum 12°C
(54°F)
14°C
(57°F)
15°C
(59°F)
17°C
(64°F)
19°C
(67°F)
21°C
(71°F)
22°C
(72°F)
22°C
(72°F)
22°C
(71°F)
21°C
(70°F)
18°C
(66°F)
16°C
(62°F)

Compare climate in San Luis with other places

Compare temperature, precipitation, sunshine, UV index in San Luis, Santiago de Cuba, Cuba with other places around the world.

Monthly average precipitation in San Luis, Santiago de Cuba, Cuba §

San Luis usually has the most precipitation in May, September and October, with an average of 21 rainy days and 142 mm (5.6 inches) of precipitation per month.The driest months in San Luis are January, February and December. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Luis, Santiago de Cuba, Cuba.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) 21 (0.8) 17 (0.7) 35 (1.4) 56 (2.2) 173 (6.8) 99 (3.9) 96 (3.8) 106 (4.2) 136 (5.3) 116 (4.6) 83 (3.3) 31 (1.2)
Average precipitation days (≥ 1 mm) 4 2 7 10 21 17 19 18 22 20 13 6

Monthly sunshine hours in San Luis, Santiago de Cuba, Cuba §

The sunniest months in San Luis are April, July and August, when the sun shines an average of 11 hours 19 minutes a day.Least sunny months in San Luis: January, February and November receive an average of 9 hours 17 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Luis, Santiago de Cuba, Cuba.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 243 303 340 342 334 340 357 340 323 315 289 310
Mean daily daylight hours 11h 3m 11h 28m 12h 2m 12h 36m 13h 5m 13h 19m 13h 11m 12h 46m 12h 13m 11h 38m 11h 9m 10h 55m

Solar UV radiation in San Luis, Santiago de Cuba, Cuba §

San Luis experiences the highest level of ultraviolet (UV) radiation in April, May and August, when the maximum UV index can reach values of 13 - 13, 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 8. For more detailed information, check out our hourly San Luis UV Index data.

Average daily maximum UV levels by month for San Luis, Santiago de Cuba, Cuba.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 12 13 13 13 13 13 12 11 8 8