Weather Forecast for Kalutara

Western, Sri Lanka

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Moderate or heavy rain shower

Current Weather - Kalutara: 26°C

Western, Sri Lanka

Moderate or heavy rain shower

Feels like 28°C

Wind

18 km/h WSW

Humidity

88%

Pressure

1012 mb

UV Index

0

Visibility

7 km

Light rain shower

Light rain shower

Thursday, August 13, 2026

High

28°C

Low

25°C

Rain Chance

87%

Hourly Forecast

Light rain shower 26°C
00:00
Moderate or heavy rain shower 26°C
01:00
Light rain shower 26°C
02:00
Light rain shower 26°C
03:00
Light rain shower 26°C
04:00
Light rain shower 26°C
05:00
Patchy rain nearby 25°C
06:00
Light rain shower 26°C
07:00
Light rain shower 27°C
08:00
Light rain shower 27°C
09:00
Light rain shower 27°C
10:00
Patchy rain nearby 27°C
11:00
Patchy rain nearby 28°C
12:00
Patchy rain nearby 28°C
13:00
Patchy rain nearby 27°C
14:00
Patchy rain nearby 27°C
15:00
Light rain shower 27°C
16:00
Light rain shower 26°C
17:00
Light rain shower 26°C
18:00
Light rain shower 26°C
19:00
Patchy rain nearby 26°C
20:00
Light rain shower 26°C
21:00
Light rain shower 26°C
22:00
Light rain shower 26°C
23:00
Aug 14

Day Statistics

Maximum Wind

18 km/h

Humidity

85%

Precipitation

24 mm

UV Index

6

Visibility

10 km

Rain Chance

87%

Snow Chance

0%

Sun & Moon

Sunrise

06:04 AM

Sunset

06:25 PM

Moonrise

06:12 AM

Moonset

06:52 PM

Moon Phase

New Moon

Moon Illumination

2%

Air Quality

PM2.5

8.2

μg/m³

PM10

12.8

μg/m³

NO₂

7.3

μg/m³

O₃

43.4

μg/m³

SO₂

1

μg/m³

CO

202.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1