Cities / Sri Lanka / Southern Province

26°

☀️ Dematapassa weather

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

Feels like 29° Wind 10 km/h W Humidity 82% UV 8 Air Fair ☀ 06:02 - 18:20

Right now it is 26° in Dematapassa with clear skies, it feels more like 29° and today's high is 32° with an overnight low of 23°. The sun rises at 06:02 and sets at 18:20, giving 12h 18m of daylight. Over the coming week highs range from 31° to 31° - a steady stretch with little day-to-day change.

Dematapassa is in Southern Province, Sri Lanka, sitting 48 m above sea level. Local time is Asia/Colombo (UTC+5:30), and every time on this page is shown in it.

Next 24 hours - temperature

23° 28° 32° 31° 23° 18:00 · 25.8° · 0 mm 19:00 · 24.9° · 0 mm 20:00 · 24.4° · 0 mm 21:00 · 24.2° · 0 mm 22:00 · 23.8° · 0 mm 23:00 · 23.5° · 0 mm 00:00 · 23.4° · 0.1 mm 01:00 · 23.5° · 0 mm 02:00 · 23.2° · 0 mm 03:00 · 23° · 0 mm 04:00 · 23° · 0 mm 05:00 · 23° · 0 mm 06:00 · 23.3° · 0 mm 07:00 · 25.7° · 0 mm 08:00 · 27.3° · 0.1 mm 09:00 · 29° · 0.1 mm 10:00 · 30.1° · 0.1 mm 11:00 · 30.9° · 0 mm 12:00 · 31.4° · 0 mm 13:00 · 31.4° · 0 mm 14:00 · 30.9° · 0 mm 15:00 · 30° · 0 mm 16:00 · 29.1° · 0 mm 17:00 · 27.4° · 0 mm

Precipitation

18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0.1 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 · 0.1 mm 09:00 · 0.1 mm 09:00 10:00 · 0.1 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
18:00 ☀️ 25.8° 28.7° - Clear sky
19:00 ☀️ 24.9° 28.7° - Clear sky
20:00 ☀️ 24.4° 28.2° - Clear sky
21:00 ⛅ 24.2° 28.1° - Partly cloudy
22:00 ☁️ 23.8° 28° - Overcast
23:00 ⛅ 23.5° 27.8° - Partly cloudy
00:00 🌦️ 23.4° 27.7° 0.1 mm Light rain
01:00 🌤️ 23.5° 27.6° - Mostly clear
02:00 ☀️ 23.2° 27.3° - Clear sky
03:00 ☀️ 23° 27° - Clear sky
04:00 🌤️ 23° 27° - Mostly clear
05:00 ⛅ 23° 27° - Partly cloudy

Next 16 days

Today☀️ 32°23°0.1mm Wed 19🌤️ 31°23°0.4mm Thu 20☁️ 31°23°0.4mm Fri 21☁️ 31°24°0.3mm Sat 22☁️ 31°23° Sun 23🌦️ 31°23°0.2mm Mon 24☁️ 31°22° Tue 25☁️ 31°22° Wed 26☁️ 31°22°0.3mm Thu 27🌦️ 28°22°3mm Fri 28🌦️ 29°23°6.3mm Sat 29☁️ 31°22°0.3mm Sun 30☁️ 31°23°0.3mm Mon 31☁️ 31°23° Tue 1🌦️ 31°23°0.6mm Wed 2☁️ 31°22°
☀️ TodayAugust 18th Avg 26° Low 23° at 01:00 High 32° at 12:00 0.1 mm rain Wind ~18 km/h
Partly Cloudy Clear
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 27°
10:00 30° 0.1mm
12:00 32°
14:00 31°
16:00 30°
18:00 26°
20:00 24°
22:00 24°
🌤️ WednesdayAugust 19th Avg 26° Low 23° at 03:00 High 31° at 12:00 0.4 mm rain Wind ~19 km/h
Clear Partly Cloudy Rain Cloudy
00:00 23° 0.1mm
02:00 23°
04:00 23°
06:00 23°
08:00 27° 0.1mm
10:00 30° 0.1mm
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 25°
22:00 24°
☁️ ThursdayAugust 20th Avg 26° Low 23° at 05:00 High 31° at 13:00 0.4 mm rain Wind ~19 km/h
Cloudy
00:00 24° 0.1mm
02:00 23° 0.1mm
04:00 23° 0.1mm
06:00 23°
08:00 27°
10:00 29°
12:00 30°
14:00 30°
16:00 28°
18:00 26°
20:00 25°
22:00 25°
☁️ FridayAugust 21st Avg 26° Low 24° at 03:00 High 31° at 12:00 0.3 mm rain Wind ~19 km/h
Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 24° 0.1mm
08:00 27°
10:00 29°
12:00 31°
14:00 30°
16:00 29°
18:00 26°
20:00 25°
22:00 24°
☁️ SaturdayAugust 22nd Avg 26° Low 23° at 05:00 High 31° at 13:00 Wind ~19 km/h
Cloudy Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 24°
22:00 24°
🌦️ SundayAugust 23rd Avg 26° Low 23° at 05:00 High 31° at 13:00 0.2 mm rain Wind ~18 km/h
Cloudy Cloudy
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 26°
10:00 29°
12:00 31°
14:00 31°
16:00 28°
18:00 26°
20:00 24°
22:00 24°
☁️ MondayAugust 24th Avg 26° Low 22° at 04:00 High 31° at 12:00 Wind ~18 km/h
Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 30°
16:00 28°
18:00 25°
20:00 24°
22:00 23°
☁️ TuesdayAugust 25th Avg 26° Low 22° at 04:00 High 31° at 12:00 Wind ~19 km/h
Cloudy Partly Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 24°
22:00 24°
☁️ WednesdayAugust 26th Avg 26° Low 22° at 04:00 High 31° at 12:00 0.3 mm rain Wind ~18 km/h
Cloudy Rain
00:00 23°
02:00 23°
04:00 22°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 28°
18:00 26°
20:00 24°
22:00 24° 0.1mm
🌦️ ThursdayAugust 27th Avg 25° Low 22° at 04:00 High 28° at 11:00 3 mm rain Feels 30° Wind ~16 km/h
Cloudy Rain Cloudy Rain
00:00 23°
02:00 23°
04:00 22°
06:00 24°
08:00 27°
10:00 28° 0.3mm
12:00 28°
14:00 28°
16:00 26° 0.1mm
18:00 25° 0.3mm
20:00 24° 0.3mm
22:00 23° 0.3mm
🌦️ FridayAugust 28th Avg 25° Low 23° at 04:00 High 29° at 14:00 6.3 mm rain Feels 31° Wind ~16 km/h
Rain Cloudy
00:00 23° 0.2mm
02:00 23° 0.2mm
04:00 23° 0.5mm
06:00 24° 0.4mm
08:00 25° 0.4mm
10:00 27° 0.5mm
12:00 28° 0.2mm
14:00 29° 0.2mm
16:00 27° 0.2mm
18:00 25° 0.1mm
20:00 24° 0.1mm
22:00 23°
☁️ SaturdayAugust 29th Avg 26° Low 22° at 04:00 High 31° at 12:00 0.3 mm rain Wind ~18 km/h
Rain Cloudy
00:00 23° 0.1mm
02:00 23° 0.1mm
04:00 22°
06:00 24°
08:00 26°
10:00 30°
12:00 31°
14:00 31°
16:00 28°
18:00 26°
20:00 25°
22:00 24°
☁️ SundayAugust 30th Avg 26° Low 23° at 04:00 High 31° at 11:00 0.3 mm rain Wind ~19 km/h
Cloudy Rain Cloudy Partly Cloudy Cloudy
00:00 23°
02:00 23°
04:00 23° 0.1mm
06:00 24°
08:00 27°
10:00 31°
12:00 31°
14:00 29°
16:00 27°
18:00 26°
20:00 25°
22:00 24°
☁️ MondayAugust 31st Avg 26° Low 23° at 04:00 High 31° at 12:00 Wind ~20 km/h
Cloudy Partly Cloudy Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 28°
18:00 26°
20:00 25°
22:00 24°
🌦️ TuesdaySeptember 1st Avg 26° Low 23° at 04:00 High 31° at 13:00 0.6 mm rain Wind ~20 km/h
Rain Cloudy Rain Partly Cloudy Clear
00:00 24° 0.1mm
02:00 23° 0.1mm
04:00 23°
06:00 25°
08:00 27°
10:00 30° 0.1mm
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 24°
22:00 24°
☁️ WednesdaySeptember 2nd Avg 26° Low 22° at 04:00 High 31° at 13:00 Wind ~19 km/h
Cloudy Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 24°
08:00 28°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 25°
22:00 24°

Sun

☀️ Sunrise 06:02 · Sunset 18:20

12h 18m of daylight · Asia/Colombo

Air quality

PM2.5 10.6 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Wenagama · 1.2 km Panadugama · 1.3 km Welihena · 1.4 km Diwture · 1.5 km Urumutta · 1.6 km Sramdanagama · 1.8 km

Tools for Dematapassa

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

Common questions about Dematapassa weather

Will it rain in Dematapassa today?

No rain is in the forecast for Dematapassa today.

What is the temperature in Dematapassa right now?

It is 26° in Dematapassa right now, though it feels closer to 29°. Today runs between a low of 23° and a high of 32°.

What time is sunrise and sunset in Dematapassa?

The sun rises at 06:02 and sets at 18:20 local time in Dematapassa today, giving 12h 18m of daylight.

What is the air quality in Dematapassa?

PM2.5 in Dematapassa is currently 10.6 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Dematapassa 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 Dematapassa 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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