Weather Forecast for Kalutara

Western, Sri Lanka

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Patchy rain nearby

Current Weather - Kalutara: 26°C

Western, Sri Lanka

Patchy rain nearby

Feels like 28°C

Wind

17 km/h WSW

Humidity

83%

Pressure

1012 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Sunday, August 23, 2026

High

29°C

Low

26°C

Rain Chance

78%

Hourly Forecast

Patchy rain nearby 27°C
00:00
Patchy rain nearby 26°C
01:00
Patchy rain nearby 26°C
02:00
Patchy rain nearby 26°C
03:00
Patchy rain nearby 26°C
04:00
Patchy rain nearby 26°C
05:00
Patchy rain nearby 26°C
06:00
Light rain shower 27°C
07:00
Patchy rain nearby 28°C
08:00
Patchy rain nearby 28°C
09:00
Patchy rain nearby 28°C
10:00
Patchy rain nearby 29°C
11:00
Light rain shower 29°C
12:00
Light rain shower 29°C
13:00
Light rain shower 28°C
14:00
Patchy rain nearby 28°C
15:00
Patchy rain nearby 28°C
16:00
Patchy rain nearby 27°C
17:00
Patchy rain nearby 27°C
18:00
Light rain shower 27°C
19:00
Light rain shower 27°C
20:00
Patchy rain nearby 27°C
21:00
Light rain shower 26°C
22:00
Patchy rain nearby 27°C
23:00
Aug 24

Day Statistics

Maximum Wind

21 km/h

Humidity

79%

Precipitation

4 mm

UV Index

10

Visibility

10 km

Rain Chance

78%

Snow Chance

0%

Sun & Moon

Sunrise

06:04 AM

Sunset

06:21 PM

Moonrise

03:04 PM

Moonset

02:09 AM

Moon Phase

Waxing Gibbous

Moon Illumination

86%

Air Quality

PM2.5

8.3

μg/m³

PM10

12.3

μg/m³

NO₂

7.9

μg/m³

O₃

35.5

μg/m³

SO₂

1

μg/m³

CO

154.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1