Cities / China / Yunnan

17°

🌤️ Longtan weather

Mostly clear. No rain expected in the next few hours.

Feels like 18° Wind 4 km/h S Humidity 86% UV 0 Air Moderate 06:50 - 19:43

Right now it is 17° in Longtan with mostly clear skies, today's high is 27° with an overnight low of 17° and about 7 mm of rain is expected. The sun rises at 06:50 and sets at 19:43, giving 12h 53m of daylight. Over the coming week highs range from 25° to 27° - a steady stretch with little day-to-day change.

Longtan is in Yunnan, China, sitting 2,234 m above sea level. Local time is Asia/Shanghai (UTC+8), and every time on this page is shown in it.

Next 24 hours - temperature

16° 22° 27° 27° 17° 01:00 · 16.9° · 0 mm 02:00 · 17.4° · 0 mm 03:00 · 17.9° · 0 mm 04:00 · 18.1° · 0 mm 05:00 · 18.1° · 0 mm 06:00 · 18° · 0 mm 07:00 · 17.8° · 0 mm 08:00 · 18.2° · 0 mm 09:00 · 19.5° · 0.2 mm 10:00 · 20.3° · 0.3 mm 11:00 · 22.7° · 0.1 mm 12:00 · 25° · 0.2 mm 13:00 · 26.5° · 0.1 mm 14:00 · 26.9° · 0.1 mm 15:00 · 24.9° · 0.4 mm 16:00 · 22.3° · 1.2 mm 17:00 · 22.5° · 2.1 mm 18:00 · 21.9° · 1.5 mm 19:00 · 20.8° · 0.7 mm 20:00 · 18.5° · 0 mm 21:00 · 17.8° · 0 mm 22:00 · 17.7° · 0 mm 23:00 · 17.2° · 0.1 mm 00:00 · 17.3° · 0.2 mm

Precipitation

01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0.2 mm 10:00 · 0.3 mm 10:00 11:00 · 0.1 mm 12:00 · 0.2 mm 13:00 · 0.1 mm 13:00 14:00 · 0.1 mm 15:00 · 0.4 mm 16:00 · 1.2 mm 16:00 17:00 · 2.1 mm 18:00 · 1.5 mm 19:00 · 0.7 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0.1 mm 00:00 · 0.2 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
01:00 🌤️ 16.9° 17.6° - Mostly clear
02:00 ☁️ 17.4° 18.3° - Overcast
03:00 ☁️ 17.9° 18.9° - Overcast
04:00 ☁️ 18.1° 19.1° - Overcast
05:00 ☁️ 18.1° 19.2° - Overcast
06:00 ☁️ 18° 19° - Overcast
07:00 ☁️ 17.8° 18.8° - Overcast
08:00 ☁️ 18.2° 19.6° - Overcast
09:00 🌦️ 19.5° 21.1° 0.2 mm Light rain
10:00 🌦️ 20.3° 21.7° 0.3 mm Light rain
11:00 🌦️ 22.7° 24.2° 0.1 mm Light rain
12:00 🌦️ 25° 26.9° 0.2 mm Light rain

Next 16 days

🌧️ TodayAugust 22nd Avg 20° Low 17° at 01:00 High 27° at 14:00 7 mm rain Wind ~6 km/h
Cloudy Rain
00:00 17°
02:00 17°
04:00 18°
06:00 18°
08:00 18°
10:00 20° 0.3mm
12:00 25° 0.2mm
14:00 27° 0.1mm
16:00 22° 1.2mm
18:00 22° 1.5mm
20:00 19°
22:00 18°
🌦️ SundayAugust 23rd Avg 20° Low 16° at 07:00 High 27° at 15:00 3.7 mm rain Wind ~13 km/h
Rain Cloudy Rain Clear
00:00 17° 0.2mm
02:00 17° 0.4mm
04:00 16° 0.4mm
06:00 16° 0.1mm
08:00 17°
10:00 21° 0.3mm
12:00 25°
14:00 26° 0.1mm
16:00 25°
18:00 23° 0.5mm
20:00 19° 0.2mm
22:00 18°
🌧️ MondayAugust 24th Avg 19° Low 15° at 07:00 High 26° at 15:00 4.6 mm rain Wind ~13 km/h
Clear Rain
00:00 17°
02:00 17°
04:00 16° 0.1mm
06:00 15° 0.5mm
08:00 17° 0.2mm
10:00 21° 1mm
12:00 23° 0.4mm
14:00 25° 0.1mm
16:00 25°
18:00 23°
20:00 18° 0.1mm
22:00 17°
🌦️ TuesdayAugust 25th Avg 19° Low 15° at 07:00 High 25° at 15:00 1.2 mm rain Wind ~13 km/h
Partly Cloudy Cloudy Cloudy Cloudy
00:00 17°
02:00 16°
04:00 16°
06:00 15°
08:00 17°
10:00 22°
12:00 24°
14:00 25°
16:00 25°
18:00 22° 0.6mm
20:00 18°
22:00 18°
🌧️ WednesdayAugust 26th Avg 19° Low 15° at 06:00 High 26° at 15:00 3.4 mm rain Wind ~6 km/h
Rain Cloudy Rain Clear
00:00 18°
02:00 17° 1.6mm
04:00 16°
06:00 15°
08:00 17°
10:00 19°
12:00 24°
14:00 25° 0.1mm
16:00 26° 0.1mm
18:00 23° 0.2mm
20:00 18° 0.2mm
22:00 17°
🌦️ ThursdayAugust 27th Avg 20° Low 15° at 04:00 High 27° at 14:00 1.2 mm rain Wind ~6 km/h
Clear Rain Clear Rain
00:00 17°
02:00 16°
04:00 15°
06:00 16°
08:00 17°
10:00 22° 0.1mm
12:00 26°
14:00 27°
16:00 25° 0.2mm
18:00 22° 0.1mm
20:00 20° 0.1mm
22:00 18°
🌦️ FridayAugust 28th Avg 20° Low 16° at 04:00 High 26° at 16:00 3 mm rain Wind ~11 km/h
Clear Rain Clear
00:00 17°
02:00 16°
04:00 16°
06:00 16°
08:00 18°
10:00 21° 0.6mm
12:00 24° 0.4mm
14:00 25° 0.4mm
16:00 26°
18:00 24°
20:00 20°
22:00 18°
🌦️ SaturdayAugust 29th Avg 19° Low 16° at 02:00 High 25° at 16:00 4.2 mm rain Wind ~10 km/h
Clear Rain Cloudy Rain Clear Rain Clear
00:00 16°
02:00 16°
04:00 17° 0.1mm
06:00 17°
08:00 17°
10:00 20° 0.4mm
12:00 23° 0.4mm
14:00 24° 0.4mm
16:00 25°
18:00 23° 0.5mm
20:00 19° 0.5mm
22:00 17°
☀️ SundayAugust 30th Avg 19° Low 14° at 05:00 High 25° at 16:00 Feels 23° Wind ~12 km/h
Clear
00:00 17°
02:00 15°
04:00 14°
06:00 14°
08:00 16°
10:00 20°
12:00 24°
14:00 24°
16:00 25°
18:00 22°
20:00 18°
22:00 17°
🌦️ MondayAugust 31st Avg 18° Low 14° at 05:00 High 24° at 16:00 0.6 mm rain Feels 22° Wind ~16 km/h
Clear Partly Cloudy Clear Partly Cloudy Clear Rain
00:00 16°
02:00 16°
04:00 15°
06:00 14°
08:00 16°
10:00 20°
12:00 23°
14:00 24°
16:00 24°
18:00 22°
20:00 17°
22:00 16° 0.2mm
🌦️ TuesdaySeptember 1st Avg 18° Low 14° at 05:00 High 24° at 15:00 1.5 mm rain Feels 22° Wind ~14 km/h
Rain Clear Rain Clear
00:00 15° 0.1mm
02:00 15° 0.1mm
04:00 14°
06:00 14°
08:00 15°
10:00 18° 0.4mm
12:00 21°
14:00 24°
16:00 24°
18:00 21°
20:00 17°
22:00 16°
☁️ WednesdaySeptember 2nd Avg 18° Low 14° at 04:00 High 24° at 15:00 Feels 22° Wind ~17 km/h
Clear Cloudy
00:00 15°
02:00 15°
04:00 14°
06:00 14°
08:00 16°
10:00 20°
12:00 23°
14:00 24°
16:00 24°
18:00 21°
20:00 17°
22:00 15°
🌦️ ThursdaySeptember 3rd Avg 15° Low 13° at 23:00 High 17° at 02:00 4.8 mm rain Wind ~8 km/h
Cloudy Rain
00:00 16°
02:00 17°
04:00 15° 0.1mm
06:00 14° 0.3mm
08:00 14° 0.3mm
10:00 15° 0.1mm
12:00 16° 0.5mm
14:00 14° 0.5mm
16:00 14° 0.2mm
18:00 14° 0.1mm
20:00 14° 0.1mm
22:00 13° 0.3mm
🌧️ FridaySeptember 4th Avg 15° Low 13° at 01:00 High 19° at 16:00 11.1 mm rain Wind ~6 km/h
Rain
00:00 13° 0.3mm
02:00 13° 0.3mm
04:00 13° 1mm
06:00 13° 1.5mm
08:00 13° 1.5mm
10:00 14° 0.1mm
12:00 16° 0.1mm
14:00 18° 0.1mm
16:00 19° 0.4mm
18:00 18° 0.2mm
20:00 15° 0.2mm
22:00 14° 0.1mm
🌧️ SaturdaySeptember 5th Avg 17° Low 14° at 00:00 High 24° at 14:00 9.9 mm rain Wind ~5 km/h
Cloudy Rain
00:00 14°
02:00 14°
04:00 15°
06:00 15°
08:00 15°
10:00 17° 0.1mm
12:00 20° 0.1mm
14:00 24° 0.1mm
16:00 22° 1.1mm
18:00 19° 1.3mm
20:00 17° 1.3mm
22:00 16° 0.7mm
🌧️ SundaySeptember 6th Avg 16° Low at 07:00 High at 14:00 Feels 21° Wind ~6 km/h
Rain Unknown
00:00 15° 0.6mm
02:00 16° 0.6mm
04:00 15° 0.8mm
06:00 15° 4.7mm
08:00 15° 4.7mm
10:00 15° 2.4mm
12:00 17° 0.4mm
14:00 20° 0.4mm
16:00
18:00
20:00
22:00

Sun

☀️ Sunrise 06:50 · Sunset 19:43

12h 53m of daylight · Asia/Shanghai

Air quality

PM2.5 30.3 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

Tools for Longtan

Common questions about Longtan weather

Will it rain in Longtan today?

Yes - about 7 mm of rain is expected in Longtan today.

What is the temperature in Longtan right now?

It is 17° in Longtan right now. Today runs between a low of 17° and a high of 27°.

What time is sunrise and sunset in Longtan?

The sun rises at 06:50 and sets at 19:43 local time in Longtan today, giving 12h 53m of daylight.

What is the air quality in Longtan?

PM2.5 in Longtan is currently 30.3 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 Longtan 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 Longtan 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