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Weather & Climate
São Francisco do Piauí, Piauí, Brazil
Overview
Climate data and monthly weather averages for São Francisco do Piauí.
Key Metrics
Annual Avg
28.8°C
Summer Avg
27.9°C
Winter Avg
28.6°C
Record High
42°C
Record Low
17.8°C
Annual Precipitation
824.6 mm
Avg Humidity
56%
Summer Humidity
68%
Winter Humidity
45%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 41.1° | 27.7° | 19.2° | 156.2 | 69% | 170 | 31 |
| Feb | 38.7° | 26.7° | 19.9° | 152.3 | 76% | 152 | 29.1 |
| Mar | 39.5° | 26.7° | 19.2° | 157.2 | 78% | 169 | 28.3 |
| Apr | 39.5° | 27.1° | 19.3° | 105.6 | 73% | 163 | 33.9 |
| May | 39° | 28.2° | 17.8° | 40.3 | 61% | 166 | 32.6 |
| Jun | 38.7° | 28.3° | 18.4° | 6.6 | 50% | 163 | 34.9 |
| Jul | 38.1° | 28.3° | 18.2° | 3.1 | 45% | 180 | 38.1 |
| Aug | 40° | 29.1° | 19.1° | 1.6 | 40% | 203 | 40 |
| Sep | 41.2° | 30.8° | 19.9° | 6.3 | 36% | 209 | 38.7 |
| Oct | 42° | 31.9° | 20.6° | 35.6 | 39% | 204 | 37.9 |
| Nov | 41.9° | 31° | 20.8° | 60.6 | 48% | 181 | 34 |
| Dec | 41.8° | 29.4° | 20.3° | 99.2 | 58% | 177 | 30.3 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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