weathermetro
Cities / Vietnam
/ Lao Cai
☁️ Koang Ten Tchai weather
Overcast. No rain expected in the next few hours.
Feels like 25° Wind 6 km/h NE Humidity 96% UV 1 Air Good ☀ 05:45 - 18:23
Right now it is 21° in Koang Ten Tchai with overcast skies, it feels more like 25° , today's high is 28° with an overnight low of 21° and about 26.2 mm of rain is expected. The sun rises at 05:45 and sets at 18:23, giving 12h 38m of daylight. Over the coming week highs range from 29° to 31° - a steady stretch with little day-to-day change.
Koang Ten Tchai is in Lao Cai, Vietnam, sitting 924 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
19°
26°
32°
31°
20°
23:00 · 21.5° · 0 mm
00:00 · 20.9° · 0 mm
01:00 · 20.5° · 0 mm
02:00 · 20.2° · 0 mm
03:00 · 20° · 0 mm
04:00 · 19.9° · 0 mm
05:00 · 19.8° · 0 mm
06:00 · 19.8° · 0 mm
07:00 · 21.3° · 0 mm
08:00 · 24.7° · 0 mm
09:00 · 27.2° · 0 mm
10:00 · 29.2° · 0 mm
11:00 · 30.6° · 0 mm
12:00 · 31.3° · 0 mm
13:00 · 30.8° · 0 mm
14:00 · 30.8° · 0 mm
15:00 · 30.8° · 0 mm
16:00 · 30.1° · 0 mm
17:00 · 28.4° · 0 mm
18:00 · 25.3° · 0 mm
19:00 · 24° · 0 mm
20:00 · 23.7° · 0 mm
21:00 · 23.6° · 0 mm
22:00 · 23.5° · 0 mm
Precipitation
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
23:00
☁️
21.5°
24.5°
-
Overcast
00:00
☁️
20.9°
23.5°
-
Overcast
01:00
☁️
20.5°
22.7°
-
Overcast
02:00
☁️
20.2°
22.2°
-
Overcast
03:00
☁️
20°
21.8°
-
Overcast
04:00
☁️
19.9°
21.5°
-
Overcast
05:00
☁️
19.8°
21.4°
-
Overcast
06:00
☁️
19.8°
21.3°
-
Overcast
07:00
☁️
21.3°
23.4°
-
Overcast
08:00
☁️
24.7°
27.4°
-
Overcast
09:00
☁️
27.2°
29.7°
-
Overcast
10:00
☁️
29.2°
31.2°
-
Overcast
🌧️
TodayAugust 29th
Avg 23° Low 21° at 04:00
High 28° at 10:00
26.2 mm rain Feels 33° Wind ~6 km/h
Rain
00:00
22°
2.9mm
02:00
21°
2.5mm
04:00
21°
1.7mm
06:00
21°
0.1mm
08:00
23°
0.4mm
10:00
28°
0.6mm
12:00
28°
2.3mm
14:00
23°
1.6mm
16:00
23°
0.5mm
18:00
23°
0.2mm
20:00
22°
0.3mm
22:00
22°
0.2mm
☁️
SundayAugust 30th
Avg 25° Low 20° at 05:00
High 31° at 12:00
Feels 33° Wind ~11 km/h
Cloudy
00:00
21°
02:00
20°
04:00
20°
06:00
20°
08:00
25°
10:00
29°
12:00
31°
14:00
31°
16:00
30°
18:00
25°
20:00
24°
22:00
24°
☁️
MondayAugust 31st
Avg 24° Low 21° at 01:00
High 29° at 16:00
0.2 mm rain Feels 31° Wind ~12 km/h
Cloudy
00:00
22°
0.1mm
02:00
21°
04:00
22°
06:00
21°
08:00
22°
10:00
28°
12:00
28°
14:00
28°
16:00
29°
18:00
25°
20:00
23°
22:00
22°
☁️
TuesdaySeptember 1st
Avg 25° Low 21° at 04:00
High 30° at 12:00
Wind ~10 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
22°
02:00
22°
04:00
21°
06:00
22°
08:00
23°
10:00
27°
12:00
30°
14:00
30°
16:00
27°
18:00
24°
20:00
23°
22:00
23°
☁️
WednesdaySeptember 2nd
Avg 24° Low 20° at 06:00
High 30° at 13:00
Wind ~9 km/h
Cloudy
Cloudy
00:00
22°
02:00
22°
04:00
22°
06:00
20°
08:00
24°
10:00
27°
12:00
29°
14:00
30°
16:00
29°
18:00
24°
20:00
22°
22:00
21°
☀️
ThursdaySeptember 3rd
Avg 24° Low 18° at 06:00
High 31° at 13:00
Wind ~8 km/h
Clear
Clear
00:00
20°
02:00
19°
04:00
19°
06:00
18°
08:00
24°
10:00
28°
12:00
30°
14:00
30°
16:00
28°
18:00
24°
20:00
22°
22:00
22°
☀️
FridaySeptember 4th
Avg 24° Low 20° at 23:00
High 31° at 13:00
Wind ~8 km/h
Cloudy
Clear
Clear
00:00
22°
02:00
22°
04:00
22°
06:00
21°
08:00
23°
10:00
28°
12:00
31°
14:00
30°
16:00
26°
18:00
23°
20:00
22°
22:00
21°
⛅
SaturdaySeptember 5th
Avg 24° Low 19° at 05:00
High 31° at 13:00
Wind ~8 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
20°
02:00
19°
04:00
19°
06:00
19°
08:00
22°
10:00
29°
12:00
31°
14:00
30°
16:00
27°
18:00
24°
20:00
22°
22:00
21°
🌦️
SundaySeptember 6th
Avg 24° Low 19° at 04:00
High 31° at 13:00
1.1 mm rain Wind ~8 km/h
Clear
Rain
00:00
21°
02:00
20°
04:00
19°
06:00
20°
08:00
23°
10:00
28°
12:00
30°
14:00
31°
16:00
28°
18:00
25°
20:00
22°
0.3mm
22:00
20°
0.3mm
🌦️
MondaySeptember 7th
Avg 23° Low 19° at 03:00
High 30° at 14:00
1.6 mm rain Wind ~9 km/h
Clear
Rain
Clear
00:00
20°
0.2mm
02:00
19°
04:00
19°
06:00
20°
08:00
22°
10:00
27°
12:00
29°
0.2mm
14:00
30°
0.1mm
16:00
29°
0.1mm
18:00
24°
0.1mm
20:00
22°
22:00
21°
🌧️
TuesdaySeptember 8th
Avg 23° Low 20° at 04:00
High 26° at 11:00
11.1 mm rain Feels 30° Wind ~6 km/h
Rain
Clear
00:00
21°
02:00
20°
0.6mm
04:00
20°
0.6mm
06:00
20°
0.1mm
08:00
22°
0.2mm
10:00
26°
0.2mm
12:00
26°
1mm
14:00
26°
1.4mm
16:00
26°
1.4mm
18:00
23°
0.4mm
20:00
21°
22:00
21°
🌧️
WednesdaySeptember 9th
Avg 23° Low 20° at 03:00
High 28° at 11:00
12.5 mm rain Feels 32° Wind ~7 km/h
Partly Cloudy
Rain
00:00
21°
02:00
20°
04:00
20°
06:00
20°
08:00
23°
0.2mm
10:00
28°
0.2mm
12:00
28°
1.1mm
14:00
28°
1.1mm
16:00
27°
1.1mm
18:00
24°
1mm
20:00
22°
0.7mm
22:00
21°
0.7mm
🌧️
ThursdaySeptember 10th
Avg 24° Low 20° at 03:00
High 29° at 13:00
7.6 mm rain Feels 31° Wind ~8 km/h
Rain
00:00
21°
0.2mm
02:00
21°
0.4mm
04:00
20°
0.4mm
06:00
21°
0.1mm
08:00
23°
1.1mm
10:00
25°
1.1mm
12:00
28°
0.6mm
14:00
29°
0.1mm
16:00
27°
0.1mm
18:00
24°
0.1mm
20:00
23°
22:00
22°
⛅
FridaySeptember 11th
Avg 25° Low 20° at 03:00
High 32° at 13:00
Wind ~9 km/h
Partly Cloudy
Clear
Partly Cloudy
Cloudy
00:00
21°
02:00
20°
04:00
20°
06:00
21°
08:00
24°
10:00
30°
12:00
32°
14:00
31°
16:00
28°
18:00
25°
20:00
24°
22:00
22°
☁️
SaturdaySeptember 12th
Avg 24° Low 21° at 05:00
High 30° at 14:00
Wind ~12 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
21°
08:00
23°
10:00
28°
12:00
30°
14:00
30°
16:00
29°
18:00
25°
20:00
22°
22:00
22°
🌦️
SundaySeptember 13th
Avg 18° Low 16° at 23:00
High 21° at 09:00
4.8 mm rain Wind ~11 km/h
Cloudy
Rain
00:00
21°
02:00
20°
04:00
20°
06:00
20°
08:00
21°
10:00
21°
12:00
18°
0.5mm
14:00
16°
0.9mm
16:00
17°
0.9mm
18:00
16°
0.1mm
20:00
16°
0.1mm
22:00
16°
0.1mm
Sun
☀️ Sunrise 05:45 · Sunset 18:23
12h 38m of daylight · Asia/Bangkok
Air quality
PM2.5 4.1 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Tools for Koang Ten Tchai
Common questions about Koang Ten Tchai weather
Will it rain in Koang Ten Tchai today?
Yes - about 26.2 mm of rain is expected in Koang Ten Tchai today.
What is the temperature in Koang Ten Tchai right now?
It is 21° in Koang Ten Tchai right now, though it feels closer to 25° . Today runs between a low of 21° and a high of 28° .
What time is sunrise and sunset in Koang Ten Tchai?
The sun rises at 05:45 and sets at 18:23 local time in Koang Ten Tchai today, giving 12h 38m of daylight.
What is the air quality in Koang Ten Tchai?
PM2.5 in Koang Ten Tchai is currently 4.1 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 Koang Ten Tchai 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 Koang Ten Tchai 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
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC