Weather Forecast for Kalutara
Western, Sri Lanka
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Current Weather - Kalutara: 33°C
Current Weather - Kalutara: 33°C
Western, Sri Lanka
Partly cloudy
Feels like 42°C
Wind
14 km/h WSW
Humidity
67%
Pressure
1009 mb
UV Index
8
Visibility
10 km
Patchy rain nearby
Saturday, April 04, 2026
High
30°C
Low
26°C
Rain Chance
74%
Hourly Forecast
30°C
30°C
30°C
33°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
16 km/h
Humidity
76%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
74%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
06:19 PM
Moonrise
08:06 PM
Moonset
07:24 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Air Quality
PM2.5
20.2
μg/m³
PM10
22.6
μg/m³
NO₂
19.7
μg/m³
O₃
46.6
μg/m³
SO₂
3.5
μg/m³
CO
576.2
μg/m³
Patchy rain nearby
Sunday, April 05, 2026
High
30°C
Low
27°C
Rain Chance
89%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
29°C
30°C
30°C
30°C
30°C
30°C
30°C
30°C
30°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
17 km/h
Humidity
74%
Precipitation
1 mm
UV Index
3
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
06:19 PM
Moonrise
08:56 PM
Moonset
08:08 AM
Moon Phase
Waning Gibbous
Moon Illumination
92%
Air Quality
PM2.5
19
μg/m³
PM10
22.5
μg/m³
NO₂
16
μg/m³
O₃
66.1
μg/m³
SO₂
5.8
μg/m³
CO
342.5
μg/m³
Patchy rain nearby
Monday, April 06, 2026
High
30°C
Low
27°C
Rain Chance
89%
Hourly Forecast
28°C
28°C
27°C
27°C
27°C
27°C
28°C
29°C
29°C
29°C
30°C
30°C
30°C
30°C
30°C
30°C
30°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
22 km/h
Humidity
79%
Precipitation
2 mm
UV Index
2
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:06 AM
Sunset
06:19 PM
Moonrise
09:47 PM
Moonset
08:54 AM
Moon Phase
Waning Gibbous
Moon Illumination
86%
Air Quality
PM2.5
17.7
μg/m³
PM10
21.5
μg/m³
NO₂
15.5
μg/m³
O₃
67.3
μg/m³
SO₂
4
μg/m³
CO
335.1
μg/m³
Patchy rain nearby
Tuesday, April 07, 2026
High
31°C
Low
28°C
Rain Chance
89%
Hourly Forecast
28°C
28°C
28°C
28°C
28°C
28°C
28°C
29°C
29°C
30°C
30°C
31°C
30°C
30°C
30°C
30°C
30°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
23 km/h
Humidity
77%
Precipitation
1 mm
UV Index
2
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:06 AM
Sunset
06:19 PM
Moonrise
10:38 PM
Moonset
09:43 AM
Moon Phase
Waning Gibbous
Moon Illumination
79%
Air Quality
PM2.5
28.1
μg/m³
PM10
36
μg/m³
NO₂
20.6
μg/m³
O₃
71
μg/m³
SO₂
5.7
μg/m³
CO
303.8
μg/m³
Patchy rain nearby
Wednesday, April 08, 2026
High
30°C
Low
28°C
Rain Chance
86%
Hourly Forecast
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
29°C
29°C
30°C
30°C
30°C
30°C
30°C
30°C
30°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
17 km/h
Humidity
74%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
06:05 AM
Sunset
06:18 PM
Moonrise
11:30 PM
Moonset
10:34 AM
Moon Phase
Waning Gibbous
Moon Illumination
70%
Air Quality
PM2.5
22.9
μg/m³
PM10
32.8
μg/m³
NO₂
6.3
μg/m³
O₃
99
μg/m³
SO₂
2.5
μg/m³
CO
258.8
μg/m³
Partly Cloudy
Thursday, April 09, 2026
High
30°C
Low
27°C
Rain Chance
0%
Hourly Forecast
28°C
28°C
27°C
28°C
28°C
28°C
28°C
28°C
29°C
29°C
29°C
30°C
30°C
30°C
30°C
30°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
27°C
Day Statistics
Maximum Wind
16 km/h
Humidity
71%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:05 AM
Sunset
06:18 PM
Moonrise
No moonrise
Moonset
11:26 AM
Moon Phase
Waning Gibbous
Moon Illumination
61%
Cloudy
Friday, April 10, 2026
High
30°C
Low
27°C
Rain Chance
0%
Hourly Forecast
27°C
27°C
27°C
28°C
28°C
28°C
28°C
28°C
29°C
29°C
29°C
30°C
30°C
30°C
30°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
17 km/h
Humidity
71%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
06:18 PM
Moonrise
12:20 AM
Moonset
12:18 PM
Moon Phase
Last Quarter
Moon Illumination
52%
Solar Radiation Data
Shortwave Radiation
845.94
Diffuse Radiation
321.72
DNI
625.63
GTI
842.53
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