Last updated: May 6, 2024
Under the Köppen–Geiger climate classification San Juan Nepomuceno features a tropical savanna climate (Aw).Temperatures typically range between 27 °C (81 °F) and 29 °C (85 °F) through the year, but rarely can drop to 21 °C (70 °F) or can rise to as high as 40 °C (103 °F).The average annual precipitation amounts to about 1620 mm (63.8 inches) and receives 221 rainy days on the 1 mm (0.04 inches) threshold annually.San Juan Nepomuceno enjoys an average of 3387 hours of sunshine throughout the year, and daylight varies from 11 hours 32 minutes to 12 hours 40 minutes per day.
The warmest months in San Juan Nepomuceno are January, February and March, with daily mean temperatures ranging from 29 to 29 °C (84 - 85 °F) throughout the day. The coldest temperatures usually occur in September, October and November, when daily mean temperatures range from 27 to 27 °C (81 - 82 °F) throughout the day. On average each year, San Juan Nepomuceno experiences 329 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 39°C (102°F) | 40°C (103°F) | 39°C (103°F) | 39°C (102°F) | 38°C (101°F) | 37°C (99°F) | 39°C (102°F) | 38°C (101°F) | 36°C (97°F) | 36°C (97°F) | 36°C (98°F) | 37°C (99°F) |
Mean maximum | 38°C (100°F) | 38°C (101°F) | 39°C (102°F) | 37°C (99°F) | 35°C (96°F) | 35°C (95°F) | 37°C (98°F) | 36°C (97°F) | 34°C (94°F) | 34°C (93°F) | 34°C (94°F) | 36°C (97°F) |
Average high | 35°C (95°F) | 36°C (98°F) | 36°C (96°F) | 34°C (93°F) | 32°C (90°F) | 32°C (90°F) | 33°C (92°F) | 33°C (91°F) | 32°C (89°F) | 31°C (88°F) | 31°C (89°F) | 34°C (93°F) |
Daily mean | 29°C (84°F) | 29°C (85°F) | 29°C (85°F) | 28°C (83°F) | 28°C (82°F) | 28°C (83°F) | 28°C (83°F) | 28°C (82°F) | 27°C (82°F) | 27°C (81°F) | 27°C (81°F) | 28°C (83°F) |
Average low | 24°C (75°F) | 24°C (76°F) | 25°C (76°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 24°C (76°F) | 24°C (76°F) | 24°C (76°F) |
Mean minimum | 22°C (73°F) | 22°C (73°F) | 23°C (73°F) | 24°C (75°F) | 23°C (74°F) | 24°C (75°F) | 24°C (75°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) |
Minimum | 21°C (70°F) | 21°C (71°F) | 22°C (71°F) | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 22°C (73°F) | 22°C (72°F) |
Compare temperature, precipitation, sunshine, UV index in San Juan Nepomuceno, Bolívar, Colombia with other places around the world.
San Juan Nepomuceno usually has the most precipitation in May, September and October, with an average of 27 rainy days and 230 mm (9.1 inches) of precipitation per month.The driest months in San Juan Nepomuceno are January, February and March. On average, 22 mm (0.9 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 20 (0.8) | 7 (0.3) | 41 (1.6) | 126 (5.0) | 242 (9.5) | 177 (7.0) | 145 (5.7) | 214 (8.4) | 221 (8.7) | 227 (9.0) | 159 (6.3) | 43 (1.7) |
Average precipitation days (≥ 1 mm) | 4 | 1 | 9 | 22 | 27 | 24 | 24 | 25 | 26 | 28 | 22 | 9 |
The sunniest months in San Juan Nepomuceno are February, March and December, when the sun shines an average of 10 hours 35 minutes a day.Least sunny months in San Juan Nepomuceno: May, June and September receive an average of 8 hours 25 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 264 | 308 | 332 | 290 | 251 | 257 | 281 | 265 | 256 | 275 | 279 | 322 |
Mean daily daylight hours | 11h 36m | 11h 48m | 12h 3m | 12h 20m | 12h 34m | 12h 40m | 12h 37m | 12h 25m | 12h 9m | 11h 52m | 11h 39m | 11h 32m |
San Juan Nepomuceno experiences the highest level of ultraviolet (UV) radiation in March, April and May, 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 / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly San Juan Nepomuceno UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 11 | 12 | 14 | 15 | 14 | 13 | 12 | 13 | 13 | 13 | 11 | 10 |