Last updated: March 2, 2024
Under the Köppen–Geiger climate classification Riolandia features a tropical savanna climate (Aw). Temperatures typically range between 22 °C (71 °F) and 27 °C (81 °F) through the year, but rarely can drop to 5 °C (40 °F) or can rise to as high as 41 °C (106 °F). The average annual precipitation amounts to about 955 mm (37.6 inches) and receives 108 rainy days on the 1 mm (0.04 inches) threshold annually. Riolandia enjoys an average of 3704 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 Riolandia are September, October and November, with daily mean temperatures ranging from 26 to 27 °C (80 - 81 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 22 to 23 °C (71 - 73 °F) throughout the day. On average each year, Riolandia experiences 317 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 | 36°C (97°F) |
36°C (97°F) |
36°C (97°F) |
35°C (95°F) |
34°C (93°F) |
33°C (91°F) |
33°C (92°F) |
36°C (97°F) |
40°C (105°F) |
41°C (106°F) |
38°C (102°F) |
37°C (99°F) |
Mean maximum | 35°C (95°F) |
34°C (94°F) |
34°C (94°F) |
33°C (92°F) |
32°C (91°F) |
32°C (90°F) |
32°C (90°F) |
35°C (96°F) |
39°C (102°F) |
38°C (100°F) |
36°C (98°F) |
35°C (95°F) |
Average high | 31°C (87°F) |
31°C (88°F) |
31°C (89°F) |
31°C (88°F) |
29°C (84°F) |
29°C (84°F) |
29°C (84°F) |
31°C (87°F) |
34°C (94°F) |
33°C (92°F) |
32°C (89°F) |
31°C (88°F) |
Daily mean | 26°C (79°F) |
26°C (79°F) |
26°C (79°F) |
25°C (77°F) |
23°C (73°F) |
23°C (73°F) |
22°C (71°F) |
24°C (75°F) |
27°C (81°F) |
27°C (81°F) |
26°C (80°F) |
26°C (79°F) |
Average low | 23°C (73°F) |
22°C (72°F) |
22°C (72°F) |
20°C (69°F) |
18°C (64°F) |
17°C (63°F) |
16°C (60°F) |
18°C (64°F) |
21°C (70°F) |
22°C (72°F) |
22°C (71°F) |
22°C (72°F) |
Mean minimum | 20°C (69°F) |
20°C (69°F) |
20°C (68°F) |
17°C (62°F) |
11°C (52°F) |
14°C (57°F) |
9°C (48°F) |
11°C (52°F) |
16°C (62°F) |
18°C (64°F) |
19°C (66°F) |
20°C (67°F) |
Minimum | 20°C (68°F) |
18°C (65°F) |
17°C (62°F) |
15°C (59°F) |
6°C (43°F) |
9°C (49°F) |
5°C (40°F) |
9°C (48°F) |
12°C (54°F) |
17°C (63°F) |
15°C (60°F) |
18°C (65°F) |
Compare temperature, precipitation, sunshine, UV index in Riolandia, São Paulo, Brazil with other places around the world.
Riolandia usually has the most precipitation in February, November and December, with an average of 17 rainy days and 165 mm (6.5 inches) of precipitation per month. The driest months in Riolandia are June, July and August. On average, 6 mm (0.2 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 147 (5.8) | 176 (6.9) | 120 (4.7) | 53 (2.1) | 25 (1.0) | 3 (0.1) | 2 (0.1) | 13 (0.5) | 19 (0.7) | 77 (3.0) | 152 (6.0) | 168 (6.6) |
Average precipitation days (≥ 1 mm) | 17 | 18 | 14 | 6 | 3 | 1 | 0 | 2 | 2 | 11 | 15 | 19 |
The sunniest months in Riolandia are March, September and October, when the sun shines an average of 10 hours 33 minutes a day. Least sunny months in Riolandia: January, February and June receive an average of 9 hours 21 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 255 | 289 | 329 | 310 | 307 | 297 | 319 | 318 | 321 | 321 | 313 | 320 |
Mean daily daylight hours | 13h 10m | 12h 43m | 12h 10m | 11h 36m | 11h 8m | 10h 55m | 11h 2m | 11h 26m | 11h 58m | 12h 33m | 13h 3m | 13h 18m |
Riolandia experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 15 - 16, 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 Riolandia UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 15 | 16 | 13 | 11 | 9 | 7 | 8 | 11 | 12 | 14 | 14 | 16 |
Discover in-depth weather details for every month in Riolandia. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Riolandia's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.
Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.