Cities / Sri Lanka / Eastern Province

26°

☀️ Kalmunai weather

Clear sky. No rain expected in the next few hours.

Feels like 30° Wind 10 km/h S Humidity 77% UV 0 Air Good ☀ 05:56 - 18:17

Right now it is 26° in Kalmunai with clear skies, it feels more like 30° and today's high is 31° with an overnight low of 26°. The sun rises at 05:56 and sets at 18:17, giving 12h 21m of daylight. Over the coming week highs range from 31° to 33° - a steady stretch with little day-to-day change.

Kalmunai is in Eastern Province, Sri Lanka, sitting 10 m above sea level, with a population of about 100,000. Local time is Asia/Colombo (UTC+5:30), and every time on this page is shown in it.

Next 24 hours - temperature

25° 29° 32° 31° 26° 00:00 · 26.6° · 0 mm 01:00 · 26.1° · 0 mm 02:00 · 26° · 0 mm 03:00 · 26° · 0 mm 04:00 · 25.9° · 0 mm 05:00 · 25.8° · 0 mm 06:00 · 26.1° · 0 mm 07:00 · 27.2° · 0 mm 08:00 · 28.6° · 0 mm 09:00 · 30° · 0 mm 10:00 · 31.1° · 0 mm 11:00 · 31.3° · 0 mm 12:00 · 30.9° · 0 mm 13:00 · 30.3° · 0 mm 14:00 · 31° · 0 mm 15:00 · 29.2° · 0 mm 16:00 · 28.6° · 0 mm 17:00 · 29.1° · 0 mm 18:00 · 29.7° · 0.2 mm 19:00 · 29.9° · 0.1 mm 20:00 · 29.4° · 0 mm 21:00 · 28° · 0 mm 22:00 · 27.6° · 0 mm 23:00 · 27.2° · 0 mm

Precipitation

00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0.2 mm 18:00 19:00 · 0.1 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
00:00 🌤️ 26.6° 29.4° - Mostly clear
01:00 ☀️ 26.1° 29.1° - Clear sky
02:00 ☁️ 26° 29.4° - Overcast
03:00 ⛅ 26° 29.5° - Partly cloudy
04:00 ☀️ 25.9° 29.7° - Clear sky
05:00 ⛅ 25.8° 29.6° - Partly cloudy
06:00 🌤️ 26.1° 29.8° - Mostly clear
07:00 ☀️ 27.2° 30.7° - Clear sky
08:00 ☀️ 28.6° 32.4° - Clear sky
09:00 ☀️ 30° 34.7° - Clear sky
10:00 ☀️ 31.1° 35° - Clear sky
11:00 ☀️ 31.3° 33.8° - Clear sky

Next 16 days

Today🌦️ 31°26°0.3mm Tue 18🌦️ 33°26°1.4mm Wed 19☁️ 33°26° Thu 20🌦️ 32°26°0.6mm Fri 21☁️ 33°26° Sat 22☁️ 31°26°0.3mm Sun 23☁️ 31°26°0.3mm Mon 24☁️ 32°26° Tue 25☁️ 32°26° Wed 26☁️ 31°26° Thu 27☁️ 32°26° Fri 28⛅ 34°27° Sat 29🌦️ 35°27°0.9mm Sun 30⛅ 32°26° Mon 31☁️ 33°26° Tue 1☀️ 0°0°
🌦️ TodayAugust 17th Avg 28° Low 26° at 05:00 High 31° at 11:00 0.3 mm rain Feels 35° Wind ~24 km/h
Clear Cloudy Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 29°
10:00 31°
12:00 31°
14:00 31°
16:00 29°
18:00 30° 0.2mm
20:00 29°
22:00 28°
🌦️ TuesdayAugust 18th Avg 28° Low 26° at 05:00 High 33° at 11:00 1.4 mm rain Feels 35° Wind ~26 km/h
Cloudy Clear
00:00 27°
02:00 27°
04:00 26°
06:00 26°
08:00 29°
10:00 32°
12:00 32°
14:00 31°
16:00 29°
18:00 28° 0.8mm
20:00 28°
22:00 28°
☁️ WednesdayAugust 19th Avg 29° Low 26° at 05:00 High 33° at 11:00 Wind ~25 km/h
Cloudy Clear Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 29°
10:00 32°
12:00 33°
14:00 30°
16:00 30°
18:00 29°
20:00 28°
22:00 28°
🌦️ ThursdayAugust 20th Avg 29° Low 26° at 05:00 High 32° at 12:00 0.6 mm rain Feels 34° Wind ~25 km/h
Cloudy Cloudy
00:00 28°
02:00 27°
04:00 27°
06:00 27°
08:00 29°
10:00 31°
12:00 32°
14:00 30°
16:00 29°
18:00 28° 0.1mm
20:00 28°
22:00 28°
☁️ FridayAugust 21st Avg 29° Low 26° at 05:00 High 33° at 11:00 Feels 36° Wind ~25 km/h
Cloudy Clear Cloudy
00:00 28°
02:00 27°
04:00 26°
06:00 26°
08:00 29°
10:00 32°
12:00 32°
14:00 32°
16:00 29°
18:00 29°
20:00 29°
22:00 28°
☁️ SaturdayAugust 22nd Avg 28° Low 26° at 04:00 High 31° at 13:00 0.3 mm rain Wind ~25 km/h
Cloudy Partly Cloudy Rain Partly Cloudy
00:00 28°
02:00 27°
04:00 26°
06:00 27°
08:00 28°
10:00 30°
12:00 31°
14:00 31°
16:00 29° 0.1mm
18:00 28°
20:00 28°
22:00 27°
☁️ SundayAugust 23rd Avg 28° Low 26° at 04:00 High 31° at 12:00 0.3 mm rain Feels 33° Wind ~22 km/h
Cloudy Rain Cloudy
00:00 26°
02:00 26°
04:00 26°
06:00 26°
08:00 28°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 29° 0.1mm
20:00 28° 0.1mm
22:00 28°
☁️ MondayAugust 24th Avg 29° Low 26° at 04:00 High 32° at 11:00 Feels 35° Wind ~30 km/h
Cloudy
00:00 27°
02:00 27°
04:00 26°
06:00 26°
08:00 28°
10:00 31°
12:00 32°
14:00 31°
16:00 29°
18:00 29°
20:00 29°
22:00 28°
☁️ TuesdayAugust 25th Avg 28° Low 26° at 05:00 High 32° at 14:00 Wind ~26 km/h
Cloudy
00:00 27°
02:00 27°
04:00 26°
06:00 26°
08:00 28°
10:00 30°
12:00 31°
14:00 32°
16:00 30°
18:00 29°
20:00 29°
22:00 28°
☁️ WednesdayAugust 26th Avg 29° Low 26° at 04:00 High 31° at 12:00 Feels 34° Wind ~29 km/h
Cloudy Clear Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 29°
10:00 31°
12:00 31°
14:00 31°
16:00 30°
18:00 29°
20:00 29°
22:00 28°
☁️ ThursdayAugust 27th Avg 29° Low 26° at 04:00 High 32° at 11:00 Wind ~23 km/h
Cloudy Partly Cloudy Cloudy
00:00 28°
02:00 27°
04:00 26°
06:00 27°
08:00 29°
10:00 31°
12:00 31°
14:00 30°
16:00 30°
18:00 29°
20:00 29°
22:00 28°
⛅ FridayAugust 28th Avg 29° Low 27° at 03:00 High 34° at 13:00 Feels 36° Wind ~15 km/h
Cloudy Partly Cloudy Cloudy
00:00 28°
02:00 27°
04:00 27°
06:00 28°
08:00 29°
10:00 32°
12:00 34°
14:00 33°
16:00 30°
18:00 29°
20:00 29°
22:00 28°
🌦️ SaturdayAugust 29th Avg 29° Low 27° at 04:00 High 35° at 11:00 0.9 mm rain Wind ~25 km/h
Cloudy Cloudy Partly Cloudy Cloudy Rain Cloudy
00:00 28°
02:00 28°
04:00 27°
06:00 27°
08:00 30°
10:00 34°
12:00 33°
14:00 29°
16:00 29°
18:00 28° 0.3mm
20:00 28° 0.3mm
22:00 27°
⛅ SundayAugust 30th Avg 29° Low 26° at 04:00 High 32° at 12:00 Feels 35° Wind ~24 km/h
Cloudy Partly Cloudy Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 29°
10:00 31°
12:00 32°
14:00 31°
16:00 30°
18:00 29°
20:00 29°
22:00 28°
☁️ MondayAugust 31st Avg 29° Low 26° at 04:00 High 33° at 11:00 Feels 35° Wind ~26 km/h
Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 29°
10:00 32°
12:00 33°
14:00 31°
16:00 30°
18:00 30°
20:00 29°
22:00 28°
☀️ TuesdaySeptember 1st Avg 29° Low 0° at 05:00 High 0° at 11:00 Feels 34° Wind ~26 km/h
Cloudy Clear Cloudy Unknown
00:00 27°
02:00 27°
04:00 26°
06:00 27°
08:00 30°
10:00 32°
12:00 33°
14:00 32°
16:00 31°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 05:56 · Sunset 18:17

12h 21m of daylight · Asia/Colombo

Air quality

PM2.5 9.1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Kalmunaikudiyiruppu · 1 km Pandiruppu · 2.2 km Saintamaruthu · 2.9 km Karativu · 2.9 km Marutamunai · 3.4 km Karaitivu · 3.6 km

Tools for Kalmunai

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Kalmunai weather

Will it rain in Kalmunai today?

Only a trace - around 0.3 mm is expected in Kalmunai today, not enough to need an umbrella.

What is the temperature in Kalmunai right now?

It is 26° in Kalmunai right now, though it feels closer to 30°. Today runs between a low of 26° and a high of 31°.

What time is sunrise and sunset in Kalmunai?

The sun rises at 05:56 and sets at 18:17 local time in Kalmunai today, giving 12h 21m of daylight.

What is the air quality in Kalmunai?

PM2.5 in Kalmunai is currently 9.1 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Kalmunai forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Kalmunai best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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