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Cajueiro da Praia Weather Today — Piauí, Brazil

Current temperature, rain chance, humidity, wind and air quality in Cajueiro da Praia, plus an hourly and 3-day forecast. Updated through the day.

05:23
Sat, 19 Sep 2026
📍 Piauí, Brazil
Cajueiro da Praia??
21
°C
Patchy rain nearby
Feels 21°C  ·  71°F
💧 76% Humidity
💨 → 13 km/h ESE
👁 10 km Visibility
🌧 0.03 mm Precip
66% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1022
hPa  ·  30.18 in
💨 Wind
13
km/h  ·  Gust 24.6 km/h
ESE
💧 Humidity
76%
Dew point 17.1°C
👁 Visibility
10
km  ·  6 miles
🌡 Heat Index
24.4°
Wind chill 21.4°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:29 AM
🌇
Sunset
05:32 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Patchy rain nearby
25°
/
21°
💧69%
🌧0.78mm
💨18
☀️UV 10.4
Sunday
20 Sep 2026
Patchy rain nearby
27°
/
21°
💧69%
🌧0.72mm
💨16
☀️UV 9.3
Monday
21 Sep 2026
Patchy rain nearby
29°
/
21°
💧77%
🌧0.98mm
💨19
☀️UV 7.5
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