weathermetro
Cities / Vietnam
/ Lao Cai
🌦️ Ko Y Chay weather
Light rain. Light rain starting around 3:15am.
Feels like 22° Wind 7 km/h W Humidity 94% UV 0 Air Fair ☀ 05:42 - 18:28
Right now it is 20° in Ko Y Chay with light rain, today's high is 23° with an overnight low of 19° and about 22.3 mm of rain is expected. The sun rises at 05:42 and sets at 18:28, giving 12h 46m of daylight. Over the coming week highs range from 20° to 26° .
Ko Y Chay is in Lao Cai, Vietnam, sitting 810 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
18°
21°
24°
23°
19°
03:00 · 19.5° · 0.1 mm
04:00 · 18.8° · 0.2 mm
05:00 · 19° · 0.1 mm
06:00 · 18.8° · 0 mm
07:00 · 20.1° · 0 mm
08:00 · 21.1° · 0.3 mm
09:00 · 22.4° · 0.9 mm
10:00 · 22.5° · 0.9 mm
11:00 · 23.1° · 1.5 mm
12:00 · 23° · 1.1 mm
13:00 · 22.7° · 1 mm
14:00 · 22.7° · 0.8 mm
15:00 · 22.8° · 0.9 mm
16:00 · 22.5° · 0.6 mm
17:00 · 20.9° · 2 mm
18:00 · 20.1° · 2.8 mm
19:00 · 20° · 1.3 mm
20:00 · 19.9° · 1 mm
21:00 · 19.9° · 1.3 mm
22:00 · 19.5° · 2.5 mm
23:00 · 19.3° · 1.3 mm
00:00 · 19.1° · 0.6 mm
01:00 · 19° · 0.8 mm
02:00 · 18.9° · 0.3 mm
Precipitation
03:00 · 0.1 mm
03:00
04:00 · 0.2 mm
05:00 · 0.1 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0.3 mm
09:00 · 0.9 mm
09:00
10:00 · 0.9 mm
11:00 · 1.5 mm
12:00 · 1.1 mm
12:00
13:00 · 1 mm
14:00 · 0.8 mm
15:00 · 0.9 mm
15:00
16:00 · 0.6 mm
17:00 · 2 mm
18:00 · 2.8 mm
18:00
19:00 · 1.3 mm
20:00 · 1 mm
21:00 · 1.3 mm
21:00
22:00 · 2.5 mm
23:00 · 1.3 mm
00:00 · 0.6 mm
00:00
01:00 · 0.8 mm
02:00 · 0.3 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
03:00
🌦️
19.5°
21.2°
0.1 mm
Light rain
04:00
🌦️
18.8°
20.5°
0.2 mm
Light rain
05:00
🌦️
19°
20.7°
0.1 mm
Light rain
06:00
☁️
18.8°
20.4°
-
Overcast
07:00
☁️
20.1°
22.4°
-
Overcast
08:00
🌦️
21.1°
24°
0.3 mm
Light rain
09:00
🌦️
22.4°
25.9°
0.9 mm
Light rain
10:00
🌦️
22.5°
26.1°
0.9 mm
Light rain
11:00
🌧️
23.1°
26.7°
1.5 mm
Rain
12:00
🌧️
23°
26.6°
1.1 mm
Rain
13:00
🌧️
22.7°
26.3°
1 mm
Rain
14:00
🌦️
22.7°
26.5°
0.8 mm
Light rain
🌧️
TodayAugust 22nd
Avg 21° Low 19° at 04:00
High 23° at 11:00
22.3 mm rain Feels 27° Wind ~7 km/h
Rain
Rain
00:00
20°
0.5mm
02:00
19°
0.7mm
04:00
19°
0.2mm
06:00
19°
08:00
21°
0.3mm
10:00
23°
0.9mm
12:00
23°
1.1mm
14:00
23°
0.8mm
16:00
23°
0.6mm
18:00
20°
2.8mm
20:00
20°
1mm
22:00
20°
2.5mm
🌧️
SundayAugust 23rd
Avg 19° Low 19° at 08:00
High 21° at 13:00
9.9 mm rain Feels 23° Wind ~9 km/h
Rain
Rain
00:00
19°
0.6mm
02:00
19°
0.3mm
04:00
19°
06:00
19°
0.1mm
08:00
19°
1.1mm
10:00
19°
0.5mm
12:00
20°
0.6mm
14:00
20°
0.4mm
16:00
20°
0.4mm
18:00
19°
0.6mm
20:00
20°
0.3mm
22:00
20°
0.4mm
🌧️
MondayAugust 24th
Avg 20° Low 19° at 02:00
High 23° at 15:00
16.5 mm rain Feels 26° Wind ~6 km/h
Rain
00:00
20°
0.2mm
02:00
19°
0.6mm
04:00
19°
0.4mm
06:00
19°
1.6mm
08:00
19°
0.7mm
10:00
21°
0.6mm
12:00
22°
0.7mm
14:00
23°
1mm
16:00
23°
0.9mm
18:00
20°
1.6mm
20:00
19°
0.1mm
22:00
19°
0.3mm
🌧️
TuesdayAugust 25th
Avg 19° Low 19° at 06:00
High 20° at 14:00
33.3 mm rain Feels 23° Wind ~4 km/h
Rain
00:00
19°
0.4mm
02:00
19°
0.3mm
04:00
19°
1.9mm
06:00
19°
0.3mm
08:00
19°
1.1mm
10:00
19°
6.2mm
12:00
20°
0.6mm
14:00
20°
0.4mm
16:00
19°
2.9mm
18:00
19°
1.3mm
20:00
19°
0.4mm
22:00
19°
0.2mm
🌧️
WednesdayAugust 26th
Avg 20° Low 18° at 05:00
High 23° at 14:00
20 mm rain Feels 27° Wind ~6 km/h
Rain
00:00
19°
0.5mm
02:00
19°
0.2mm
04:00
18°
0.2mm
06:00
18°
0.2mm
08:00
20°
0.2mm
10:00
23°
0.5mm
12:00
23°
1.2mm
14:00
23°
1.1mm
16:00
23°
0.9mm
18:00
21°
0.8mm
20:00
19°
0.5mm
22:00
19°
0.5mm
🌧️
ThursdayAugust 27th
Avg 20° Low 19° at 03:00
High 23° at 14:00
32.5 mm rain Feels 27° Wind ~7 km/h
Rain
Clear
00:00
19°
6.2mm
02:00
19°
2.9mm
04:00
19°
2.9mm
06:00
19°
1.3mm
08:00
19°
0.4mm
10:00
21°
0.4mm
12:00
22°
0.9mm
14:00
23°
0.9mm
16:00
23°
0.9mm
18:00
20°
0.3mm
20:00
19°
22:00
19°
🌦️
FridayAugust 28th
Avg 22° Low 18° at 03:00
High 26° at 11:00
6.6 mm rain Feels 29° Wind ~8 km/h
Clear
Rain
00:00
18°
02:00
18°
04:00
18°
06:00
19°
08:00
22°
0.1mm
10:00
26°
0.1mm
12:00
26°
0.8mm
14:00
26°
0.4mm
16:00
25°
0.4mm
18:00
22°
0.2mm
20:00
20°
0.4mm
22:00
19°
0.4mm
🌧️
SaturdayAugust 29th
Avg 21° Low 19° at 00:00
High 26° at 13:00
14.1 mm rain Feels 28° Wind ~8 km/h
Rain
00:00
19°
0.9mm
02:00
19°
1.2mm
04:00
19°
1.2mm
06:00
19°
0.3mm
08:00
21°
0.8mm
10:00
24°
0.8mm
12:00
26°
0.5mm
14:00
26°
0.7mm
16:00
25°
0.7mm
18:00
21°
0.5mm
20:00
20°
0.1mm
22:00
20°
0.1mm
🌧️
SundayAugust 30th
Avg 21° Low 18° at 23:00
High 28° at 12:00
12 mm rain Wind ~8 km/h
Cloudy
Rain
Cloudy
Rain
00:00
19°
02:00
19°
04:00
19°
06:00
20°
08:00
23°
0.1mm
10:00
26°
0.1mm
12:00
28°
14:00
26°
1.1mm
16:00
20°
1.1mm
18:00
19°
1.7mm
20:00
19°
0.3mm
22:00
19°
0.3mm
🌧️
MondayAugust 31st
Avg 19° Low 18° at 23:00
High 19° at 12:00
28.8 mm rain Feels 22° Wind ~5 km/h
Rain
00:00
18°
2.4mm
02:00
18°
2.5mm
04:00
18°
2.5mm
06:00
18°
2.5mm
08:00
19°
0.8mm
10:00
19°
0.8mm
12:00
19°
0.6mm
14:00
19°
0.5mm
16:00
19°
0.5mm
18:00
18°
0.3mm
20:00
18°
0.6mm
22:00
18°
0.6mm
🌧️
TuesdaySeptember 1st
Avg 18° Low 18° at 21:00
High 19° at 15:00
34.6 mm rain Feels 22° Wind ~4 km/h
Rain
00:00
18°
0.6mm
02:00
18°
0.9mm
04:00
18°
0.9mm
06:00
18°
5.5mm
08:00
18°
2.2mm
10:00
19°
2.2mm
12:00
19°
1.2mm
14:00
19°
0.5mm
16:00
19°
0.5mm
18:00
18°
0.3mm
20:00
18°
0.4mm
22:00
18°
0.4mm
🌦️
WednesdaySeptember 2nd
Avg 20° Low 18° at 00:00
High 25° at 14:00
3 mm rain Wind ~8 km/h
Rain
Rain
00:00
18°
0.4mm
02:00
18°
0.2mm
04:00
18°
0.2mm
06:00
18°
0.1mm
08:00
19°
0.1mm
10:00
20°
0.1mm
12:00
23°
14:00
25°
0.1mm
16:00
24°
0.1mm
18:00
21°
0.1mm
20:00
19°
0.1mm
22:00
20°
0.1mm
🌦️
ThursdaySeptember 3rd
Avg 20° Low 16° at 23:00
High 25° at 14:00
2.6 mm rain Wind ~9 km/h
Rain
Cloudy
Partly Cloudy
Clear
00:00
19°
0.1mm
02:00
18°
0.8mm
04:00
18°
0.8mm
06:00
17°
08:00
18°
10:00
21°
12:00
23°
14:00
25°
16:00
24°
18:00
20°
20:00
17°
22:00
17°
☀️
FridaySeptember 4th
Avg 19° Low 15° at 03:00
High 25° at 13:00
Wind ~9 km/h
Clear
00:00
16°
02:00
15°
04:00
15°
06:00
17°
08:00
20°
10:00
24°
12:00
25°
14:00
25°
16:00
24°
18:00
19°
20:00
17°
22:00
17°
🌤️
SaturdaySeptember 5th
Avg 20° Low 16° at 03:00
High 26° at 13:00
Feels 24° Wind ~9 km/h
Clear
Partly Cloudy
Clear
Clear
00:00
17°
02:00
16°
04:00
16°
06:00
17°
08:00
20°
10:00
24°
12:00
26°
14:00
26°
16:00
24°
18:00
20°
20:00
17°
22:00
17°
⛅
SundaySeptember 6th
Avg 21° Low 0° at 03:00
High 0° at 13:00
Feels 26° Wind ~10 km/h
Cloudy
Partly Cloudy
Rain
Partly Cloudy
Unknown
00:00
17°
02:00
16°
04:00
16°
06:00
17°
08:00
20°
10:00
24°
12:00
26°
14:00
26°
0.1mm
16:00
24°
0.1mm
18:00
20°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 05:42 · Sunset 18:28
12h 46m of daylight · Asia/Bangkok
Air quality
PM2.5 16 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Ko Y Chay weather
Will it rain in Ko Y Chay today?
Yes - about 22.3 mm of rain is expected in Ko Y Chay today.
What is the temperature in Ko Y Chay right now?
It is 20° in Ko Y Chay right now, though it feels closer to 22° . Today runs between a low of 19° and a high of 23° .
What time is sunrise and sunset in Ko Y Chay?
The sun rises at 05:42 and sets at 18:28 local time in Ko Y Chay today, giving 12h 46m of daylight.
What is the air quality in Ko Y Chay?
PM2.5 in Ko Y Chay is currently 16 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 Ko Y Chay 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 Ko Y Chay 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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© 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