Floriano Climate by Month
Floriano, Piauí, Brazil
Hot all year, with a rainy season from December to April.
Floriano is hot all year, with a rainy season from December to April. Afternoon highs range from 88°F (31°C) in March to 98°F (37°C) in September, and July nights average 67°F (20°C). Of the 36 in (910 mm) of rain in a typical year, 78% falls from December to April. June to September are almost completely dry.
- Warmest month
- 98°F(37°C)
- Average high, September
- Coldest nights
- 67°F(20°C)
- Average low, July
- Rain per year
- 36 in(910 mm)
- Wettest: March
- Humidity
- 63%
- Sunniest: September
Best and worst months in Floriano
Best for weatherJune and July are the best time for weather in Floriano: highs near 91°F (33°C) and almost no rain.
Least pleasantMarch and November are the least pleasant; November is the hottest, with highs of 97°F (36°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in June.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Floriano weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 90°F(32°C) | 72°F(22°C) | 6.2 in(158 mm) | 72% | 4.4 |
| FebFebruary | 89°F(31°C) | 72°F(22°C) | 6.5 in(165 mm) | 77% | 4.5 |
| MarMarch | 88°F(31°C) | 72°F(22°C) | 6.8 in(172 mm) | 79% | 4.3 |
| AprApril | 89°F(32°C) | 72°F(22°C) | 4.7 in(120 mm) | 76% | 4.2 |
| MayMay | 91°F(33°C) | 71°F(22°C) | 1.8 in(45 mm) | 69% | 4.2 |
| JunJuneBest | 90°F(32°C) | 68°F(20°C) | 0.3 in(8 mm) | 62% | 4.6 |
| JulJulyBest | 91°F(33°C) | 67°F(20°C) | 0.2 in(6 mm) | 52% | 5.2 |
| AugAugust | 96°F(36°C) | 71°F(22°C) | 0.0 in(1 mm) | 48% | 5.6 |
| SepSeptember | 98°F(37°C) | 74°F(23°C) | 0.4 in(9 mm) | 45% | 5.6 |
| OctOctober | 98°F(37°C) | 75°F(24°C) | 1.6 in(41 mm) | 49% | 5.3 |
| NovNovember | 97°F(36°C) | 76°F(25°C) | 3.7 in(94 mm) | 60% | 5.0 |
| DecDecember | 92°F(34°C) | 73°F(23°C) | 3.6 in(91 mm) | 63% | 4.7 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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