Cities / Vietnam / Quảng Ninh

25°

☁️ Long Sí weather

Overcast. Light rain starting around 3:15am.

Feels like 30° Wind 6 km/h NW Humidity 90% UV 0 Air Moderate ☀ 05:27 - 18:21

Right now it is 25° in Long Sí with overcast skies, it feels more like 30°, today's high is 35° with an overnight low of 24° and about 33.6 mm of rain is expected. The sun rises at 05:27 and sets at 18:21, giving 12h 54m of daylight. Over the coming week highs range from 28° to 34°.

Long Sí is in Quảng Ninh, Vietnam, sitting 146 m above sea level. Local time is Asia/Bangkok (UTC+7), and every time on this page is shown in it.

Next 24 hours - temperature

23° 30° 36° 35° 23° 03:00 · 25° · 0 mm 04:00 · 24.7° · 0.2 mm 05:00 · 24.7° · 0 mm 06:00 · 25° · 0 mm 07:00 · 27.3° · 0 mm 08:00 · 30.3° · 0 mm 09:00 · 33.2° · 0 mm 10:00 · 34.6° · 0 mm 11:00 · 35.2° · 0 mm 12:00 · 32.3° · 0.3 mm 13:00 · 26.5° · 5.4 mm 14:00 · 24.5° · 6.3 mm 15:00 · 24.3° · 9.2 mm 16:00 · 24° · 6.9 mm 17:00 · 24.4° · 0.9 mm 18:00 · 24.1° · 2.8 mm 19:00 · 23.8° · 1.5 mm 20:00 · 24° · 0 mm 21:00 · 23.9° · 0.1 mm 22:00 · 23.8° · 0 mm 23:00 · 23.5° · 0 mm 00:00 · 23.2° · 0 mm 01:00 · 23.3° · 0 mm 02:00 · 23.3° · 0 mm

Precipitation

03:00 · 0 mm 03:00 04:00 · 0.2 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 · 0.3 mm 12:00 13:00 · 5.4 mm 14:00 · 6.3 mm 15:00 · 9.2 mm 15:00 16:00 · 6.9 mm 17:00 · 0.9 mm 18:00 · 2.8 mm 18:00 19:00 · 1.5 mm 20:00 · 0 mm 21:00 · 0.1 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
03:00 ☁️ 25° 29.3° - Overcast
04:00 🌦️ 24.7° 28.7° 0.2 mm Light rain
05:00 ☁️ 24.7° 28.7° - Overcast
06:00 ☁️ 25° 29.1° - Overcast
07:00 ⛅ 27.3° 32.4° - Partly cloudy
08:00 ⛅ 30.3° 35.4° - Partly cloudy
09:00 ☀️ 33.2° 38° - Clear sky
10:00 ☀️ 34.6° 38.3° - Clear sky
11:00 ☀️ 35.2° 38.3° - Clear sky
12:00 🌦️ 32.3° 35.6° 0.3 mm Light rain
13:00 🌧️ 26.5° 31.8° 5.4 mm Heavy rain
14:00 🌧️ 24.5° 29.3° 6.3 mm Heavy rain

Next 16 days

Today🌧️ 35°24°33.6mm Sat 15🌧️ 32°23°8.2mm Sun 16🌧️ 34°23°10.9mm Mon 17🌧️ 33°24°12.1mm Tue 18🌧️ 31°24°19.2mm Wed 19🌧️ 28°24°17.8mm Thu 20🌦️ 32°23°3.2mm Fri 21🌧️ 34°23°20.6mm Sat 22🌧️ 33°24°8.9mm Sun 23🌧️ 30°24°29.6mm Mon 24🌧️ 25°23°18.9mm Tue 25🌧️ 28°23°7.6mm Wed 26🌦️ 31°23°0.6mm Thu 27☁️ 33°23° Fri 28☁️ 26°24°0.6mm Sat 29🌦️ 0°0°
🌧️ TodayAugust 14th Avg 26° Low 24° at 23:00 High 35° at 11:00 33.6 mm rain Feels 38° Wind ~10 km/h
Cloudy Clear Rain
00:00 25°
02:00 25°
04:00 25° 0.2mm
06:00 25°
08:00 30°
10:00 35°
12:00 32° 0.3mm
14:00 25° 6.3mm
16:00 24° 6.9mm
18:00 24° 2.8mm
20:00 24°
22:00 24°
🌧️ SaturdayAugust 15th Avg 27° Low 23° at 05:00 High 32° at 12:00 8.2 mm rain Feels 36° Wind ~8 km/h
Cloudy Rain Cloudy Rain
00:00 23°
02:00 23°
04:00 24° 0.1mm
06:00 24° 0.7mm
08:00 27°
10:00 31°
12:00 32° 0.3mm
14:00 32° 0.5mm
16:00 30° 0.1mm
18:00 26° 2mm
20:00 25° 0.2mm
22:00 24°
🌧️ SundayAugust 16th Avg 27° Low 23° at 05:00 High 34° at 12:00 10.9 mm rain Feels 36° Wind ~10 km/h
Clear Rain Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 28°
10:00 32°
12:00 34°
14:00 30° 0.6mm
16:00 28° 1.6mm
18:00 26° 3.3mm
20:00 25°
22:00 25°
🌧️ MondayAugust 17th Avg 27° Low 24° at 03:00 High 33° at 11:00 12.1 mm rain Feels 37° Wind ~5 km/h
Rain Cloudy Rain
00:00 25°
02:00 24° 0.2mm
04:00 24° 0.4mm
06:00 25°
08:00 28°
10:00 32°
12:00 31° 2.5mm
14:00 31° 1.6mm
16:00 30° 0.7mm
18:00 27° 0.5mm
20:00 26° 0.8mm
22:00 25° 0.1mm
🌧️ TuesdayAugust 18th Avg 26° Low 24° at 02:00 High 31° at 11:00 19.2 mm rain Feels 36° Wind ~6 km/h
Rain Rain Rain Rain
00:00 25° 0.2mm
02:00 24° 2mm
04:00 25°
06:00 24° 0.4mm
08:00 28° 0.4mm
10:00 30° 0.5mm
12:00 31° 0.4mm
14:00 30° 1.9mm
16:00 26° 0.9mm
18:00 25° 1.4mm
20:00 25° 0.8mm
22:00 25° 0.8mm
🌧️ WednesdayAugust 19th Avg 25° Low 24° at 03:00 High 28° at 14:00 17.8 mm rain Feels 33° Wind ~6 km/h
Rain
00:00 24° 0.2mm
02:00 24° 0.2mm
04:00 24° 0.2mm
06:00 24° 0.2mm
08:00 25° 0.6mm
10:00 26° 0.6mm
12:00 27° 1.4mm
14:00 28° 2mm
16:00 27° 2mm
18:00 25° 1.3mm
20:00 24° 0.1mm
22:00 24° 0.1mm
🌦️ ThursdayAugust 20th Avg 27° Low 23° at 03:00 High 32° at 12:00 3.2 mm rain Feels 35° Wind ~9 km/h
Cloudy Clear Rain
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 27°
10:00 31°
12:00 32°
14:00 32°
16:00 30°
18:00 26° 0.8mm
20:00 24° 0.1mm
22:00 24° 0.1mm
🌧️ FridayAugust 21st Avg 27° Low 23° at 02:00 High 34° at 13:00 20.6 mm rain Feels 38° Wind ~7 km/h
Cloudy Rain
00:00 23° 0.5mm
02:00 23°
04:00 23°
06:00 24°
08:00 26°
10:00 30°
12:00 33°
14:00 33° 0.3mm
16:00 30° 0.3mm
18:00 27° 1.8mm
20:00 25° 4.1mm
22:00 25° 4.1mm
🌧️ SaturdayAugust 22nd Avg 27° Low 24° at 03:00 High 33° at 13:00 8.9 mm rain Feels 37° Wind ~7 km/h
Cloudy Rain
00:00 24° 1mm
02:00 24°
04:00 24°
06:00 25°
08:00 27° 1.4mm
10:00 30° 1.4mm
12:00 33° 0.1mm
14:00 33° 0.2mm
16:00 30° 0.2mm
18:00 27° 0.5mm
20:00 25° 0.1mm
22:00 25° 0.1mm
🌧️ SundayAugust 23rd Avg 26° Low 24° at 23:00 High 30° at 10:00 29.6 mm rain Feels 35° Wind ~6 km/h
Rain Cloudy Rain
00:00 25°
02:00 24° 1.7mm
04:00 24° 1.7mm
06:00 25°
08:00 27° 0.7mm
10:00 30° 0.7mm
12:00 29° 1.5mm
14:00 28° 2.7mm
16:00 27° 2.7mm
18:00 25° 2.1mm
20:00 24° 0.5mm
22:00 24° 0.5mm
🌧️ MondayAugust 24th Avg 24° Low 23° at 23:00 High 25° at 15:00 18.9 mm rain Feels 31° Wind ~5 km/h
Rain
00:00 24° 2mm
02:00 24° 1.4mm
04:00 24° 1.4mm
06:00 23° 0.9mm
08:00 24° 0.6mm
10:00 25° 0.6mm
12:00 25° 1.3mm
14:00 25° 0.3mm
16:00 25° 0.3mm
18:00 24° 0.4mm
20:00 23°
22:00 23°
🌧️ TuesdayAugust 25th Avg 25° Low 23° at 03:00 High 28° at 16:00 7.6 mm rain Feels 32° Wind ~8 km/h
Cloudy Rain Cloudy Partly Cloudy
00:00 23° 0.2mm
02:00 23°
04:00 23°
06:00 24°
08:00 25° 0.4mm
10:00 27° 0.4mm
12:00 27° 1.8mm
14:00 28° 0.2mm
16:00 28° 0.2mm
18:00 25°
20:00 24°
22:00 24°
🌦️ WednesdayAugust 26th Avg 26° Low 23° at 03:00 High 31° at 11:00 0.6 mm rain Feels 35° Wind ~8 km/h
Cloudy Rain Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 25°
08:00 28°
10:00 31°
12:00 31° 0.1mm
14:00 30° 0.1mm
16:00 28° 0.1mm
18:00 26°
20:00 24°
22:00 24°
☁️ ThursdayAugust 27th Avg 27° Low 23° at 03:00 High 33° at 12:00 Feels 36° Wind ~10 km/h
Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 32°
16:00 29°
18:00 26°
20:00 25°
22:00 24°
☁️ FridayAugust 28th Avg 25° Low 24° at 03:00 High 26° at 14:00 0.6 mm rain Feels 31° Wind ~3 km/h
Cloudy Rain Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 25° 0.1mm
08:00 25° 0.1mm
10:00 25° 0.1mm
12:00 26°
14:00 26°
16:00 26°
18:00 25°
20:00 24°
22:00 24°
🌦️ SaturdayAugust 29th Avg 28° Low 0° at 02:00 High 0° at 12:00 Feels 35° Wind ~11 km/h
Cloudy Partly Cloudy Clear Rain Unknown
00:00 24°
02:00 23°
04:00 24°
06:00 25°
08:00 28°
10:00 32°
12:00 33°
14:00 32° 0.3mm
16:00 30° 0.3mm
18:00 26° 0.2mm
20:00 0°
22:00 0°

Sun

☀️ Sunrise 05:27 · Sunset 18:21

12h 54m of daylight · Asia/Bangkok

Air quality

PM2.5 33.5 µg/m³ - Moderate

Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

Source: Copernicus CAMS, updated hourly.

Nearby

Khieu Tâu · 2.5 km Lý Quang · 2.9 km Vong Mao Khy · 4.1 km Ke Cong · 5.1 km Dang Khé · 5.5 km Tai Ky · 6.9 km

Tools for Long Sí

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

Common questions about Long Sí weather

Will it rain in Long Sí today?

Yes - about 33.6 mm of rain is expected in Long Sí today.

What is the temperature in Long Sí right now?

It is 25° in Long Sí right now, though it feels closer to 30°. Today runs between a low of 24° and a high of 35°.

What time is sunrise and sunset in Long Sí?

The sun rises at 05:27 and sets at 18:21 local time in Long Sí today, giving 12h 54m of daylight.

What is the air quality in Long Sí?

PM2.5 in Long Sí is currently 33.5 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

How accurate is the Long Sí 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 Long Sí 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.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

Read the docs