Riau Islands, Indonesia
Riau Islands, Indonesia
Overcast
Feels like 34°C
Wind
18 km/h S
Humidity
62%
Pressure
1012 mb
UV Index
9
Visibility
10 km
Thursday, August 20, 2026
High
31°C
Low
26°C
Rain Chance
81%
27°C
28°C
28°C
29°C
30°C
31°C
31°C
30°C
30°C
29°C
28°C
27°C
27°C
27°C
27°C
27°C
Maximum Wind
19 km/h
Humidity
76%
Precipitation
5 mm
UV Index
9
Visibility
10 km
Rain Chance
81%
Snow Chance
0%
Sunrise
06:02 AM
Sunset
06:11 PM
Moonrise
12:05 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
58%
PM2.5
24.1
μg/m³
PM10
29
μg/m³
NO₂
33.1
μg/m³
O₃
62.1
μg/m³
SO₂
13.7
μg/m³
CO
455
μg/m³
Friday, August 21, 2026
High
31°C
Low
26°C
Rain Chance
16%
27°C
26°C
26°C
27°C
27°C
27°C
27°C
27°C
29°C
29°C
30°C
30°C
30°C
31°C
31°C
31°C
30°C
29°C
28°C
27°C
27°C
27°C
27°C
27°C
Maximum Wind
19 km/h
Humidity
73%
Precipitation
0 mm
UV Index
12
Visibility
10 km
Rain Chance
16%
Snow Chance
0%
Sunrise
06:02 AM
Sunset
06:11 PM
Moonrise
12:58 PM
Moonset
12:26 AM
Moon Phase
First Quarter
Moon Illumination
69%
PM2.5
18.9
μg/m³
PM10
24.6
μg/m³
NO₂
16.7
μg/m³
O₃
69.6
μg/m³
SO₂
6.4
μg/m³
CO
431.8
μg/m³
Saturday, August 22, 2026
High
31°C
Low
26°C
Rain Chance
36%
27°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
29°C
30°C
31°C
31°C
31°C
31°C
31°C
31°C
31°C
30°C
28°C
27°C
27°C
27°C
27°C
27°C
Maximum Wind
20 km/h
Humidity
69%
Precipitation
1 mm
UV Index
12
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sunrise
06:02 AM
Sunset
06:11 PM
Moonrise
01:51 PM
Moonset
01:18 AM
Moon Phase
Waxing Gibbous
Moon Illumination
78%
PM2.5
18
μg/m³
PM10
23.5
μg/m³
NO₂
17.1
μg/m³
O₃
70.7
μg/m³
SO₂
6.1
μg/m³
CO
542.8
μg/m³
Sunday, August 23, 2026
High
32°C
Low
26°C
Rain Chance
17%
27°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
29°C
30°C
31°C
31°C
31°C
32°C
31°C
31°C
31°C
29°C
28°C
28°C
27°C
27°C
27°C
27°C
Maximum Wind
19 km/h
Humidity
67%
Precipitation
0 mm
UV Index
12
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sunrise
06:02 AM
Sunset
06:10 PM
Moonrise
02:42 PM
Moonset
02:11 AM
Moon Phase
Waxing Gibbous
Moon Illumination
86%
PM2.5
17.8
μg/m³
PM10
22.9
μg/m³
NO₂
16.8
μg/m³
O₃
73.8
μg/m³
SO₂
5.6
μg/m³
CO
462.8
μg/m³
Monday, August 24, 2026
High
32°C
Low
26°C
Rain Chance
61%
27°C
27°C
27°C
27°C
26°C
27°C
27°C
28°C
29°C
30°C
31°C
32°C
32°C
32°C
32°C
31°C
31°C
30°C
29°C
28°C
28°C
28°C
28°C
28°C
Maximum Wind
18 km/h
Humidity
68%
Precipitation
2 mm
UV Index
11
Visibility
10 km
Rain Chance
61%
Snow Chance
0%
Sunrise
06:01 AM
Sunset
06:10 PM
Moonrise
03:32 PM
Moonset
03:02 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
PM2.5
20.9
μg/m³
PM10
26.3
μg/m³
NO₂
17.6
μg/m³
O₃
86.5
μg/m³
SO₂
6.8
μg/m³
CO
328.6
μg/m³
Tuesday, August 25, 2026
High
32°C
Low
26°C
Rain Chance
74%
27°C
27°C
27°C
26°C
26°C
26°C
27°C
27°C
28°C
30°C
31°C
31°C
31°C
32°C
31°C
31°C
31°C
30°C
29°C
28°C
28°C
28°C
27°C
27°C
Maximum Wind
18 km/h
Humidity
71%
Precipitation
6 mm
UV Index
7
Visibility
10 km
Rain Chance
74%
Snow Chance
0%
Sunrise
06:01 AM
Sunset
06:10 PM
Moonrise
04:19 PM
Moonset
03:50 AM
Moon Phase
Full Moon
Moon Illumination
97%
Wednesday, August 26, 2026
High
31°C
Low
27°C
Rain Chance
44%
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
30°C
31°C
31°C
31°C
31°C
31°C
30°C
30°C
29°C
29°C
28°C
28°C
28°C
27°C
27°C
Maximum Wind
19 km/h
Humidity
71%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
44%
Snow Chance
0%
Sunrise
06:01 AM
Sunset
06:09 PM
Moonrise
05:03 PM
Moonset
04:37 AM
Moon Phase
Full Moon
Moon Illumination
100%
Shortwave Radiation
496.99
Diffuse Radiation
263.54
DNI
67.34
GTI
497.21
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