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Weather & Climate
Campo Maior, Piauí, Brazil
Overview
Climate data and monthly weather averages for Campo Maior.
Key Metrics
Annual Avg
28.4°C
Summer Avg
28.1°C
Winter Avg
28.2°C
Record High
41.7°C
Record Low
17.4°C
Annual Precipitation
1040.8 mm
Avg Humidity
62%
Summer Humidity
68%
Winter Humidity
54%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 40° | 27.7° | 20° | 161.8 | 70% | 171 | 29.8 |
| Feb | 39.1° | 26.5° | 19.8° | 193.2 | 79% | 155 | 34.8 |
| Mar | 39.4° | 26.2° | 19.7° | 234.7 | 83% | 171 | 30.7 |
| Apr | 38.2° | 25.9° | 18.9° | 216.3 | 85% | 159 | 29.6 |
| May | 38.4° | 26.4° | 18.8° | 90.5 | 77% | 167 | 29.5 |
| Jun | 38.2° | 27.2° | 17.4° | 22.2 | 64% | 163 | 31.2 |
| Jul | 38.1° | 28.1° | 17.9° | 9.9 | 53% | 178 | 33 |
| Aug | 40.1° | 29.4° | 18° | 5.3 | 45% | 199 | 34.8 |
| Sep | 40.9° | 30.8° | 18.3° | 4.2 | 42% | 203 | 36.6 |
| Oct | 41.2° | 31.4° | 20.6° | 14.6 | 44% | 207 | 36.3 |
| Nov | 41.7° | 31.1° | 21.4° | 27 | 47% | 187 | 36.4 |
| Dec | 41° | 30° | 19.9° | 61.1 | 55% | 179 | 33.7 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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