Singapore Changi Airport — 16-Day Forecast
Extended daily weather outlook · Singapore
☁️30°Ctoday
26° coldestTemperature range (relative)32° hottest
TodayApr 16⛈️65%27°/31°
Today
Apr 16
Sunrise
6:59 AM
Sunset
7:08 PM
UV Index
9.05Very High
Max Wind
11 km/h
Precipitation
2.6 mm
Moon
🌑New Moon
Feels Max
38°C
Daylight
12h 9m
TomorrowApr 17🌦️73%27°/31°
Tomorrow
Apr 17
Sunrise
6:59 AM
Sunset
7:08 PM
UV Index
8.9Very High
Max Wind
10 km/h
Precipitation
1.1 mm
Moon
🌑New Moon
Feels Max
37°C
Daylight
12h 9m
SaturdayApr 18⛈️88%26°/32°
Saturday
Apr 18
Sunrise
6:58 AM
Sunset
7:07 PM
UV Index
9Very High
Max Wind
10 km/h
Precipitation
8.8 mm
Moon
🌑New Moon
Feels Max
39°C
Daylight
12h 9m
SundayApr 19⛈️69%26°/31°
Sunday
Apr 19
Sunrise
6:58 AM
Sunset
7:07 PM
UV Index
8.9Very High
Max Wind
8 km/h
Precipitation
8.4 mm
Moon
🌒Waxing Crescent
Feels Max
37°C
Daylight
12h 9m
MondayApr 20⛈️68%26°/32°
Monday
Apr 20
Sunrise
6:58 AM
Sunset
7:07 PM
UV Index
6.95High
Max Wind
9 km/h
Precipitation
7.8 mm
Moon
🌒Waxing Crescent
Feels Max
38°C
Daylight
12h 9m
TuesdayApr 21⛈️58%26°/31°
Tuesday
Apr 21
Sunrise
6:58 AM
Sunset
7:07 PM
UV Index
6.5High
Max Wind
6 km/h
Precipitation
9.9 mm
Moon
🌒Waxing Crescent
Feels Max
37°C
Daylight
12h 9m
WednesdayApr 22⛈️53%26°/31°
Wednesday
Apr 22
Sunrise
6:57 AM
Sunset
7:07 PM
UV Index
7.4High
Max Wind
5 km/h
Precipitation
15.3 mm
Moon
🌒Waxing Crescent
Feels Max
38°C
Daylight
12h 10m
ThursdayApr 23☁️47%26°/31°
Thursday
Apr 23
Sunrise
6:57 AM
Sunset
7:07 PM
UV Index
8.6Very High
Max Wind
16 km/h
Precipitation
0 mm
Moon
🌓First Quarter
Feels Max
35°C
Daylight
12h 10m
FridayApr 24☁️33%27°/31°
Friday
Apr 24
Sunrise
6:57 AM
Sunset
7:06 PM
UV Index
8.6Very High
Max Wind
20 km/h
Precipitation
0 mm
Moon
🌓First Quarter
Feels Max
35°C
Daylight
12h 9m
SaturdayApr 25☁️59%27°/31°
Saturday
Apr 25
Sunrise
6:57 AM
Sunset
7:06 PM
UV Index
8Very High
Max Wind
19 km/h
Precipitation
0 mm
Moon
🌓First Quarter
Feels Max
36°C
Daylight
12h 9m
SundayApr 26☁️69%27°/31°
Sunday
Apr 26
Sunrise
6:57 AM
Sunset
7:06 PM
UV Index
8.55Very High
Max Wind
18 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
36°C
Daylight
12h 9m
MondayApr 27☁️76%27°/32°
Monday
Apr 27
Sunrise
6:56 AM
Sunset
7:06 PM
UV Index
8.25Very High
Max Wind
13 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
37°C
Daylight
12h 10m
TuesdayApr 28☁️67%27°/32°
Tuesday
Apr 28
Sunrise
6:56 AM
Sunset
7:06 PM
UV Index
8.4Very High
Max Wind
14 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
37°C
Daylight
12h 10m
WednesdayApr 29🌦️64%28°/31°
Wednesday
Apr 29
Sunrise
6:56 AM
Sunset
7:06 PM
UV Index
6.5High
Max Wind
14 km/h
Precipitation
0.9 mm
Moon
🌔Waxing Gibbous
Feels Max
35°C
Daylight
12h 10m
ThursdayApr 30🌦️73%28°/31°
Thursday
Apr 30
Sunrise
6:56 AM
Sunset
7:06 PM
UV Index
5.25Moderate
Max Wind
9 km/h
Precipitation
0.9 mm
Moon
🌕Full Moon
Feels Max
35°C
Daylight
12h 10m
FridayMay 1🌦️66%28°/31°
Friday
May 1
Sunrise
6:56 AM
Sunset
7:06 PM
UV Index
7.95High
Max Wind
14 km/h
Precipitation
0.9 mm
Moon
🌕Full Moon
Feels Max
37°C
Daylight
12h 10m
About the 16-day forecast
LiveWeather provides up to 16 days of forecast data for Singapore Changi Airport — 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.