Kalutara weather — 10-day forecast

Temperature, rain, wind and feels-like in Kalutara, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 19:30 · DWD ICON global model

27 °C

Overcast

Feels like 33 °C

1.9 km/hforce 0

Next 12 h

  • 1927°10 %
  • 2027°11 %
  • 2127°11 %
  • 2226°12 %
  • 2326°12 %
  • 0026°13 %
  • 0125°14 %
  • 0225°14 %
  • 0325°14 %
  • 0425°
  • 0524°15 %
  • 05:57Sunrise
  • 0624°13 %
  • 0727°

↑ 27°19:30↓ 24°05:30

Humidity
89 %
Dew point
25 °C
Gusts
6.1 km/h
Clouds
100 %
Pressure
1,012 hPa ↑
Storm
possible

Grid point 6.5 km away · 13.0 km grid · elevation 14 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 17:30
20
Good

Index set by PM2.5

PM2.5
9.8µg/m³
PM10
13.2µg/m³
Ozone
36.0µg/m³
Nitrogen dioxide
10.3µg/m³
Sulphur dioxide
1.2µg/m³
Carbon monoxide
240.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

24° → 32°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Light drizzle78 %

    32°

    24°

  • Tue

    Thunderstorm100 %

    32°

    24°

  • Wed

    Thunderstorm100 %

    30°

    25°

  • Thu

    Thunderstorm100 %

    29°

    25°

  • Fri

    Thunderstorm100 %

    30°

    25°

  • Sat

    Thunderstorm4 mm

    30°

    25°

  • Sun

    Thunderstorm12 mm

    29°

    25°

  • Mon

    Thunderstorm17 mm

    31°

    25°

  • Tue

    Thunderstorm23 mm

    27°

    25°

  • Wed

    Thunderstorm26 mm

    27°

    25°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV9very high
Sunrise
05:57
Daylight
11 h 57
Sunset
17:54

Radiation · 19.0 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

1.4 mperiod 14 s 190°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Kalutara the mean temperature will be 28.3 °C — +2.4 °C against the normal for 19 October, measured from 1940 to 2026. (1,290 obs.)

Kalutara climate — normals and trends →