Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Iacu features a tropical savanna climate (Aw).Temperatures typically range between 23 °C (73 °F) and 27 °C (82 °F) through the year, but rarely can drop to 13 °C (56 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 480 mm (18.9 inches) and receives 81 rainy days on the 1 mm (0.04 inches) threshold annually.Iacu enjoys an average of 3557 hours of sunshine throughout the year, and daylight varies from 11 hours 22 minutes to 12 hours 51 minutes per day.
The warmest months in Iacu are January, February and March, with daily mean temperatures ranging from 27 to 27 °C (80 - 82 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 23 to 24 °C (73 - 75 °F) throughout the day. On average each year, Iacu experiences 325 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 | 37°C (98°F) | 38°C (101°F) | 39°C (102°F) | 36°C (98°F) | 36°C (97°F) | 33°C (92°F) | 34°C (94°F) | 32°C (91°F) | 38°C (100°F) | 38°C (100°F) | 37°C (98°F) | 37°C (99°F) |
Mean maximum | 36°C (96°F) | 36°C (98°F) | 37°C (99°F) | 35°C (96°F) | 34°C (93°F) | 32°C (89°F) | 31°C (89°F) | 32°C (89°F) | 34°C (93°F) | 36°C (97°F) | 34°C (94°F) | 35°C (95°F) |
Average high | 33°C (91°F) | 33°C (93°F) | 33°C (92°F) | 31°C (89°F) | 30°C (86°F) | 29°C (84°F) | 28°C (83°F) | 29°C (84°F) | 30°C (87°F) | 32°C (91°F) | 31°C (88°F) | 32°C (90°F) |
Daily mean | 27°C (80°F) | 27°C (82°F) | 27°C (81°F) | 26°C (79°F) | 25°C (77°F) | 24°C (75°F) | 23°C (73°F) | 23°C (74°F) | 24°C (76°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) |
Average low | 22°C (72°F) | 23°C (73°F) | 22°C (73°F) | 22°C (72°F) | 21°C (69°F) | 19°C (67°F) | 18°C (65°F) | 18°C (65°F) | 19°C (67°F) | 21°C (70°F) | 22°C (71°F) | 22°C (71°F) |
Mean minimum | 20°C (68°F) | 21°C (69°F) | 20°C (69°F) | 20°C (68°F) | 17°C (64°F) | 17°C (63°F) | 15°C (60°F) | 15°C (59°F) | 16°C (62°F) | 18°C (65°F) | 19°C (67°F) | 20°C (67°F) |
Minimum | 18°C (65°F) | 19°C (66°F) | 19°C (67°F) | 17°C (64°F) | 16°C (61°F) | 15°C (60°F) | 14°C (58°F) | 13°C (56°F) | 15°C (59°F) | 17°C (64°F) | 18°C (65°F) | 18°C (65°F) |
Compare temperature, precipitation, sunshine, UV index in Iacu, Bahia, Brazil with other places around the world.
Iacu usually has the most precipitation in April, November and December, with an average of 9 rainy days and 76 mm (3.0 inches) of precipitation per month.The driest months in Iacu are June, August and September. On average, 18 mm (0.7 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 25 (1.0) | 44 (1.7) | 59 (2.3) | 80 (3.2) | 29 (1.1) | 20 (0.8) | 20 (0.8) | 17 (0.7) | 17 (0.7) | 21 (0.8) | 83 (3.3) | 65 (2.6) |
Average precipitation days (≥ 1 mm) | 4 | 6 | 9 | 11 | 7 | 6 | 6 | 6 | 5 | 5 | 8 | 8 |
The sunniest months in Iacu are March, October and December, when the sun shines an average of 10 hours 27 minutes a day.Least sunny months in Iacu: January, June and November receive an average of 9 hours 11 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 274 | 288 | 322 | 295 | 288 | 279 | 282 | 298 | 295 | 329 | 281 | 320 |
Mean daily daylight hours | 12h 45m | 12h 29m | 12h 8m | 11h 47m | 11h 30m | 11h 22m | 11h 26m | 11h 41m | 12h 1m | 12h 22m | 12h 41m | 12h 51m |
Iacu experiences the highest level of ultraviolet (UV) radiation in January, February and November, when the maximum UV index can reach values of 15 - 15, which corresponds to the Extreme category of sun exposure.May, June and July 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 Iacu UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 15 | 15 | 14 | 13 | 11 | 9 | 10 | 12 | 13 | 15 | 15 | 14 |