Weather Forecast for Kalutara
Western, Sri Lanka
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Current Weather - Kalutara: 28°C
Current Weather - Kalutara: 28°C
Western, Sri Lanka
Patchy rain nearby
Feels like 31°C
Wind
21 km/h W
Humidity
74%
Pressure
1008 mb
UV Index
1
Visibility
10 km
Light rain shower
Sunday, August 02, 2026
High
28°C
Low
26°C
Rain Chance
81%
Hourly Forecast
28°C
28°C
28°C
28°C
28°C
27°C
27°C
26°C
27°C
27°C
27°C
26°C
Day Statistics
Maximum Wind
30 km/h
Humidity
79%
Precipitation
12 mm
UV Index
9
Visibility
10 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
06:28 PM
Moonrise
09:13 PM
Moonset
08:52 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Air Quality
PM2.5
11.9
μg/m³
PM10
19.4
μg/m³
NO₂
8.5
μg/m³
O₃
46.2
μg/m³
SO₂
2.2
μg/m³
CO
177.2
μg/m³
Light rain shower
Monday, August 03, 2026
High
26°C
Low
24°C
Rain Chance
90%
Hourly Forecast
26°C
26°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
24°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
31 km/h
Humidity
88%
Precipitation
64 mm
UV Index
4
Visibility
8 km
Rain Chance
90%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
06:28 PM
Moonrise
09:50 PM
Moonset
09:34 AM
Moon Phase
Last Quarter
Moon Illumination
65%
Air Quality
PM2.5
15.5
μg/m³
PM10
23.9
μg/m³
NO₂
8
μg/m³
O₃
55.3
μg/m³
SO₂
2.5
μg/m³
CO
291.6
μg/m³
Light rain shower
Tuesday, August 04, 2026
High
27°C
Low
24°C
Rain Chance
82%
Hourly Forecast
25°C
25°C
25°C
24°C
25°C
25°C
26°C
26°C
26°C
26°C
27°C
27°C
27°C
27°C
27°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
Day Statistics
Maximum Wind
24 km/h
Humidity
81%
Precipitation
14 mm
UV Index
7
Visibility
9 km
Rain Chance
82%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
06:28 PM
Moonrise
10:31 PM
Moonset
10:19 AM
Moon Phase
Last Quarter
Moon Illumination
55%
Air Quality
PM2.5
16.9
μg/m³
PM10
27.9
μg/m³
NO₂
7.4
μg/m³
O₃
59
μg/m³
SO₂
2
μg/m³
CO
195.5
μg/m³
Light rain shower
Wednesday, August 05, 2026
High
28°C
Low
26°C
Rain Chance
81%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
27°C
28°C
28°C
28°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
26°C
26°C
26°C
Day Statistics
Maximum Wind
31 km/h
Humidity
80%
Precipitation
15 mm
UV Index
8
Visibility
10 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
06:27 PM
Moonrise
11:14 PM
Moonset
11:06 AM
Moon Phase
Last Quarter
Moon Illumination
44%
Air Quality
PM2.5
11.9
μg/m³
PM10
19.4
μg/m³
NO₂
8
μg/m³
O₃
52
μg/m³
SO₂
1.8
μg/m³
CO
158.4
μg/m³
Light rain shower
Thursday, August 06, 2026
High
28°C
Low
26°C
Rain Chance
83%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
27°C
28°C
28°C
27°C
28°C
28°C
27°C
28°C
27°C
27°C
26°C
26°C
26°C
27°C
27°C
26°C
Day Statistics
Maximum Wind
24 km/h
Humidity
82%
Precipitation
15 mm
UV Index
11
Visibility
10 km
Rain Chance
83%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
06:27 PM
Moonrise
Does not rise today
Moonset
11:57 AM
Moon Phase
Last Quarter
Moon Illumination
34%
Air Quality
PM2.5
9.3
μg/m³
PM10
17
μg/m³
NO₂
7.1
μg/m³
O₃
47.4
μg/m³
SO₂
1.4
μg/m³
CO
156.5
μg/m³
Light rain shower
Friday, August 07, 2026
High
28°C
Low
26°C
Rain Chance
84%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
24 km/h
Humidity
82%
Precipitation
17 mm
UV Index
6
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
06:27 PM
Moonrise
12:02 AM
Moonset
12:53 PM
Moon Phase
Waning Crescent
Moon Illumination
24%
Light rain shower
Saturday, August 08, 2026
High
28°C
Low
26°C
Rain Chance
86%
Hourly Forecast
27°C
27°C
26°C
26°C
26°C
26°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
26°C
26°C
26°C
26°C
26°C
27°C
Day Statistics
Maximum Wind
26 km/h
Humidity
84%
Precipitation
20 mm
UV Index
6
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
06:26 PM
Moonrise
12:56 AM
Moonset
01:53 PM
Moon Phase
Waning Crescent
Moon Illumination
16%
Solar Radiation Data
Shortwave Radiation
700.7
Diffuse Radiation
245.28
DNI
0
GTI
0
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