Grantham Weather Today — Clarendon, Jamaica
Current temperature, rain chance, humidity, wind and air quality in Grantham, plus an hourly and 3-day forecast. Updated through the day.
21:13
Fri, 18 Sep 2026
📍 Clarendon, Jamaica
Grantham??
23
°C
Mist
Feels 27°C · 73°F
💧 96% Humidity
💨 → 4.7 km/h E
👁 2 km Visibility
🌧 0 mm Precip
☁ 91% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1015
hPa · 29.96 in
💨 Wind
4.7
km/h · Gust 8.3 km/h
→ E
💧 Humidity
96%
Dew point 22.1°C
👁 Visibility
2
km · 1 miles
🌡 Heat Index
25.2°
Wind chill 22.8°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:57 AM
🌇
Sunset
06:09 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Overcast
29°
/
22°
💧71%
🌧0.88mm
💨21
☀️UV 5.2
Saturday
19 Sep 2026
Overcast
28°
/
23°
💧73%
🌧3.31mm
💨17
☀️UV 10.4
Sunday
20 Sep 2026
Overcast
28°
/
23°
💧77%
🌧3.52mm
💨13
☀️UV 8.9
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