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Singapore Island — 16-Day Forecast

Extended daily weather outlook · Singapore

🌦️26°Ctoday
OverviewHourly16-DayAir QualityHistory
24° coldestTemperature range (relative)33° hottest
Today
Apr 20
⛈️
100%
26°/31°
Sunrise
6:59 AM
Sunset
7:08 PM
UV Index
2.55Low
Max Wind
6 km/h
Precipitation
25.3 mm
Moon
🌒Waxing Crescent
Feels Max
37°C
Daylight
12h 9m
Tomorrow
Apr 21
⛈️
90%
24°/32°
Sunrise
6:59 AM
Sunset
7:08 PM
UV Index
7.45High
Max Wind
7 km/h
Precipitation
12 mm
Moon
🌒Waxing Crescent
Feels Max
39°C
Daylight
12h 9m
Wednesday
Apr 22
⛈️
65%
25°/32°
Sunrise
6:58 AM
Sunset
7:08 PM
UV Index
8.65Very High
Max Wind
9 km/h
Precipitation
11.1 mm
Moon
🌒Waxing Crescent
Feels Max
39°C
Daylight
12h 10m
Thursday
Apr 23
🌦️
53%
25°/33°
Sunrise
6:58 AM
Sunset
7:08 PM
UV Index
8.85Very High
Max Wind
7 km/h
Precipitation
2.7 mm
Moon
🌓First Quarter
Feels Max
40°C
Daylight
12h 10m
Friday
Apr 24
⛈️
60%
25°/32°
Sunrise
6:58 AM
Sunset
7:07 PM
UV Index
8.8Very High
Max Wind
8 km/h
Precipitation
9.3 mm
Moon
🌓First Quarter
Feels Max
39°C
Daylight
12h 9m
Saturday
Apr 25
⛈️
63%
25°/32°
Sunrise
6:58 AM
Sunset
7:07 PM
UV Index
8.2Very High
Max Wind
8 km/h
Precipitation
11.1 mm
Moon
🌓First Quarter
Feels Max
39°C
Daylight
12h 9m
Sunday
Apr 26
🌦️
53%
25°/32°
Sunrise
6:58 AM
Sunset
7:07 PM
UV Index
8.45Very High
Max Wind
9 km/h
Precipitation
2.7 mm
Moon
🌔Waxing Gibbous
Feels Max
38°C
Daylight
12h 9m
Monday
Apr 27
🌦️
84%
25°/32°
Sunrise
6:57 AM
Sunset
7:07 PM
UV Index
7.7High
Max Wind
10 km/h
Precipitation
1.05 mm
Moon
🌔Waxing Gibbous
Feels Max
37°C
Daylight
12h 10m
Tuesday
Apr 28
🌦️
68%
26°/33°
Sunrise
6:57 AM
Sunset
7:07 PM
UV Index
8.5Very High
Max Wind
11 km/h
Precipitation
3.3 mm
Moon
🌔Waxing Gibbous
Feels Max
40°C
Daylight
12h 10m
Wednesday
Apr 29
🌦️
90%
26°/31°
Sunrise
6:57 AM
Sunset
7:07 PM
UV Index
7.6High
Max Wind
9 km/h
Precipitation
4.8 mm
Moon
🌔Waxing Gibbous
Feels Max
38°C
Daylight
12h 10m
Thursday
Apr 30
🌦️
71%
25°/32°
Sunrise
6:57 AM
Sunset
7:07 PM
UV Index
8.2Very High
Max Wind
15 km/h
Precipitation
3.9 mm
Moon
🌕Full Moon
Feels Max
37°C
Daylight
12h 10m
Friday
May 1
🌦️
69%
25°/31°
Sunrise
6:57 AM
Sunset
7:07 PM
UV Index
7.6High
Max Wind
17 km/h
Precipitation
1.5 mm
Moon
🌕Full Moon
Feels Max
36°C
Daylight
12h 10m
Saturday
May 2
☁️
78%
27°/31°
Sunrise
6:57 AM
Sunset
7:06 PM
UV Index
7.8High
Max Wind
17 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
37°C
Daylight
12h 9m
Sunday
May 3
🌦️
73%
26°/33°
Sunrise
6:56 AM
Sunset
7:06 PM
UV Index
8.2Very High
Max Wind
17 km/h
Precipitation
1.2 mm
Moon
🌕Full Moon
Feels Max
38°C
Daylight
12h 10m
Monday
May 4
🌦️
83%
26°/33°
Sunrise
6:56 AM
Sunset
7:06 PM
UV Index
8.35Very High
Max Wind
11 km/h
Precipitation
3 mm
Moon
🌖Waning Gibbous
Feels Max
40°C
Daylight
12h 10m
Tuesday
May 5
🌦️
77%
25°/33°
Sunrise
6:56 AM
Sunset
7:06 PM
UV Index
8.3Very High
Max Wind
17 km/h
Precipitation
1.5 mm
Moon
🌖Waning Gibbous
Feels Max
39°C
Daylight
12h 10m

About the 16-day forecast

LiveWeather provides up to 16 days of forecast data for Singapore Island — more than most weather apps which are limited to 7–10 days. Data is sourced from Open-Meteo's ensemble models which combine multiple NWP systems including ECMWF for maximum accuracy. Forecasts beyond day 7 should be considered indicative; confidence decreases with time.

Daily high and low temperatures are the maximum and minimum values recorded across the full 24 hours. Precipitation probability shows the chance of any measurable rain or snow occurring during the day. UV Index max is the peak value expected during peak sun hours.