Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Rio Piracicaba features a humid subtropical climate (Cwa).Temperatures typically range between 17 °C (64 °F) and 24 °C (75 °F) through the year, but rarely can drop to 7 °C (45 °F) or can rise to as high as 35 °C (96 °F).The average annual precipitation amounts to about 1276 mm (50.2 inches) and receives 137 rainy days on the 1 mm (0.04 inches) threshold annually.Rio Piracicaba enjoys an average of 3512 hours of sunshine throughout the year, and daylight varies from 10 hours 55 minutes to 13 hours 18 minutes per day.
The warmest months in Rio Piracicaba are January, February and March, with daily mean temperatures ranging from 23 to 24 °C (73 - 75 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 17 to 18 °C (64 - 65 °F) throughout the day. On average each year, Rio Piracicaba experiences 215 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 | 33°C (92°F) | 33°C (92°F) | 32°C (90°F) | 32°C (89°F) | 29°C (85°F) | 29°C (85°F) | 29°C (85°F) | 30°C (86°F) | 35°C (95°F) | 35°C (96°F) | 34°C (93°F) | 33°C (91°F) |
Mean maximum | 32°C (90°F) | 31°C (87°F) | 31°C (88°F) | 30°C (86°F) | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 33°C (92°F) | 33°C (92°F) | 32°C (89°F) | 31°C (88°F) |
Average high | 29°C (84°F) | 27°C (82°F) | 28°C (82°F) | 26°C (79°F) | 24°C (76°F) | 24°C (75°F) | 23°C (74°F) | 24°C (75°F) | 27°C (81°F) | 27°C (81°F) | 26°C (80°F) | 27°C (82°F) |
Daily mean | 24°C (75°F) | 23°C (73°F) | 23°C (73°F) | 21°C (70°F) | 19°C (67°F) | 18°C (65°F) | 17°C (64°F) | 18°C (65°F) | 21°C (70°F) | 22°C (72°F) | 22°C (71°F) | 23°C (73°F) |
Average low | 20°C (67°F) | 19°C (67°F) | 19°C (66°F) | 17°C (63°F) | 15°C (59°F) | 14°C (57°F) | 12°C (54°F) | 13°C (56°F) | 16°C (61°F) | 18°C (65°F) | 18°C (65°F) | 19°C (67°F) |
Mean minimum | 18°C (64°F) | 18°C (64°F) | 16°C (61°F) | 14°C (57°F) | 10°C (50°F) | 11°C (52°F) | 9°C (49°F) | 9°C (48°F) | 12°C (55°F) | 15°C (59°F) | 15°C (59°F) | 16°C (62°F) |
Minimum | 17°C (63°F) | 17°C (62°F) | 14°C (58°F) | 13°C (56°F) | 7°C (45°F) | 9°C (49°F) | 8°C (46°F) | 8°C (46°F) | 11°C (52°F) | 13°C (56°F) | 13°C (56°F) | 14°C (57°F) |
Compare temperature, precipitation, sunshine, UV index in Rio Piracicaba, Minas Gerais, Brazil with other places around the world.
Rio Piracicaba usually has the most precipitation in February, November and December, with an average of 20 rainy days and 213 mm (8.4 inches) of precipitation per month.The driest months in Rio Piracicaba are June, July and August. On average, 14 mm (0.5 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 135 (5.3) | 219 (8.6) | 166 (6.5) | 77 (3.0) | 43 (1.7) | 11 (0.4) | 7 (0.3) | 23 (0.9) | 31 (1.2) | 144 (5.7) | 208 (8.2) | 212 (8.3) |
Average precipitation days (≥ 1 mm) | 11 | 19 | 15 | 12 | 7 | 2 | 3 | 4 | 5 | 16 | 22 | 21 |
The sunniest months in Rio Piracicaba are March, July and September, when the sun shines an average of 10 hours 10 minutes a day.Least sunny months in Rio Piracicaba: January, February and November receive an average of 8 hours 54 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 278 | 267 | 312 | 298 | 295 | 290 | 309 | 303 | 314 | 286 | 255 | 300 |
Mean daily daylight hours | 13h 9m | 12h 43m | 12h 10m | 11h 36m | 11h 8m | 10h 55m | 11h 2m | 11h 26m | 11h 58m | 12h 33m | 13h 3m | 13h 18m |
Rio Piracicaba experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 15 - 17, which corresponds to the Extreme category of sun exposure.May, June and July are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Rio Piracicaba UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 17 | 15 | 14 | 12 | 9 | 7 | 8 | 10 | 12 | 14 | 15 | 16 |