Floriano, Piauí
Floriano is a Brazilian municipality in the state of Piauí.
It was founded by the Arabs and Syrians. It is situated in the physiographic zone of the Médio Parnaíba, on the right side of the Parnaíba River, in front of the city of Barão de Grajaú, in the Maranhão. It is also intersected by the rivers Gurguéia and Itaueira.
Climate
| Climate data for Floriano (1991–2020) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Mean daily maximum °C (°F) | 32.7 (90.9) |
32.2 (90.0) |
32.3 (90.1) |
32.7 (90.9) |
33.5 (92.3) |
34.2 (93.6) |
34.9 (94.8) |
36.3 (97.3) |
37.6 (99.7) |
37.7 (99.9) |
35.7 (96.3) |
34.1 (93.4) |
34.5 (94.1) |
| Mean daily minimum °C (°F) | 22.8 (73.0) |
22.6 (72.7) |
22.8 (73.0) |
22.8 (73.0) |
22.4 (72.3) |
21.8 (71.2) |
22.1 (71.8) |
23.3 (73.9) |
24.6 (76.3) |
25.1 (77.2) |
24.3 (75.7) |
23.5 (74.3) |
23.2 (73.8) |
| Average precipitation mm (inches) | 187.0 (7.36) |
164.0 (6.46) |
183.3 (7.22) |
127.9 (5.04) |
51.9 (2.04) |
6.1 (0.24) |
4.3 (0.17) |
0.5 (0.02) |
11.9 (0.47) |
49.0 (1.93) |
77.4 (3.05) |
119.1 (4.69) |
982.4 (38.68) |
| Average precipitation days (≥ 1.0 mm) | 13 | 13 | 14 | 10 | 5 | 1 | 0 | 0 | 1 | 4 | 7 | 9 | 77 |
| Average relative humidity (%) | 77.9 | 80.3 | 81.6 | 78.8 | 70.6 | 59.0 | 48.9 | 42.6 | 40.3 | 46.4 | 60.2 | 69.1 | 63.0 |
| Mean monthly sunshine hours | 163.6 | 150.8 | 170.1 | 201.9 | 249.8 | 271.9 | 295.6 | 318.1 | 297.6 | 277.7 | 219.1 | 198.9 | 2,815.1 |
| Source: Instituto Nacional de Meteorologia | |||||||||||||