San Martín Weather Today — Cesar, Colombia
Current temperature, rain chance, humidity, wind and air quality in San Martín, plus an hourly and 3-day forecast. Updated through the day.
21:34
Fri, 18 Sep 2026
📍 Cesar, Colombia
San Martín??
20
°C
Fog
Feels 23°C · 68°F
💧 99% Humidity
💨 → 3.6 km/h E
👁 0 km Visibility
🌧 0 mm Precip
☁ 100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1016
hPa · 30.01 in
💨 Wind
3.6
km/h · Gust 5.4 km/h
→ E
💧 Humidity
99%
Dew point 20°C
👁 Visibility
0
km · 0 miles
🌡 Heat Index
20°
Wind chill 20°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:48 AM
🌇
Sunset
06:00 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Fog
23°
/
20°
💧98%
🌧34.98mm
💨8
☀️UV 9.6
Saturday
19 Sep 2026
Fog
26°
/
18°
💧93%
🌧2.44mm
💨8
☀️UV 10.3
Sunday
20 Sep 2026
Fog
28°
/
19°
💧83%
🌧0.12mm
💨9
☀️UV 10.3
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