weathermetro
Cities / China
/ Henan
☁️ Sanmenxia weather
Overcast. No rain expected in the next few hours.
Feels like 22° Wind 9 km/h E Humidity 79% UV 0 Air Fair ☀ 05:54 - 19:25
Right now it is 21° in Sanmenxia with overcast skies and today's high is 29° with an overnight low of 21° . The sun rises at 05:54 and sets at 19:25, giving 13h 31m of daylight. Over the coming week highs range from 31° to 34° - a steady stretch with little day-to-day change.
Sanmenxia is in Henan, China, sitting 385 m above sea level, with a population of about 669,000. Local time is Asia/Shanghai (UTC+8), and every time on this page is shown in it.
Next 24 hours - temperature
20°
25°
30°
29°
21°
03:00 · 21.1° · 0 mm
04:00 · 20.8° · 0 mm
05:00 · 20.6° · 0 mm
06:00 · 20.6° · 0 mm
07:00 · 21.9° · 0 mm
08:00 · 23.7° · 0 mm
09:00 · 25.3° · 0 mm
10:00 · 26° · 0.8 mm
11:00 · 27.2° · 0.1 mm
12:00 · 28.2° · 0 mm
13:00 · 28.8° · 0 mm
14:00 · 29.2° · 0 mm
15:00 · 29.3° · 0 mm
16:00 · 28.9° · 0 mm
17:00 · 28.2° · 0 mm
18:00 · 27.1° · 0 mm
19:00 · 25.3° · 0 mm
20:00 · 23.7° · 0 mm
21:00 · 22.9° · 0 mm
22:00 · 22.5° · 0 mm
23:00 · 22.1° · 0 mm
00:00 · 21.7° · 0 mm
01:00 · 21.4° · 0 mm
02:00 · 21.1° · 0 mm
Precipitation
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 mm
09:00 · 0 mm
09:00
10:00 · 0.8 mm
11:00 · 0.1 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
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 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
03:00
☁️
21.1°
22°
-
Overcast
04:00
☁️
20.8°
21.5°
-
Overcast
05:00
☀️
20.6°
21.1°
-
Clear sky
06:00
⛅
20.6°
21.6°
-
Partly cloudy
07:00
☁️
21.9°
23.5°
-
Overcast
08:00
☀️
23.7°
25.2°
-
Clear sky
09:00
☀️
25.3°
26.3°
-
Clear sky
10:00
🌦️
26°
26.5°
0.8 mm
Light rain
11:00
🌦️
27.2°
27.3°
0.1 mm
Light rain
12:00
☀️
28.2°
27.9°
-
Clear sky
13:00
☀️
28.8°
28°
-
Clear sky
14:00
☀️
29.2°
28.4°
-
Clear sky
🌦️
TodayAugust 14th
Avg 25° Low 21° at 05:00
High 29° at 15:00
0.9 mm rain Wind ~23 km/h
Cloudy
Clear
00:00
22°
02:00
21°
04:00
21°
06:00
21°
08:00
24°
10:00
26°
0.8mm
12:00
28°
14:00
29°
16:00
29°
18:00
27°
20:00
24°
22:00
23°
☀️
SaturdayAugust 15th
Avg 25° Low 21° at 02:00
High 31° at 15:00
0.2 mm rain Wind ~22 km/h
Clear
Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
21°
08:00
24°
10:00
27°
12:00
28°
14:00
30°
16:00
30°
18:00
28°
20:00
25°
22:00
23°
0.1mm
🌧️
SundayAugust 16th
Avg 26° Low 22° at 04:00
High 32° at 15:00
2.5 mm rain Feels 34° Wind ~16 km/h
Rain
Clear
Cloudy
00:00
23°
02:00
22°
0.2mm
04:00
22°
0.5mm
06:00
22°
1.1mm
08:00
24°
10:00
27°
12:00
30°
14:00
32°
16:00
32°
18:00
28°
20:00
26°
22:00
25°
🌧️
MondayAugust 17th
Avg 25° Low 22° at 18:00
High 31° at 14:00
9.5 mm rain Wind ~23 km/h
Rain
Cloudy
Rain
Cloudy
00:00
25°
0.1mm
02:00
24°
0.1mm
04:00
23°
06:00
23°
08:00
25°
10:00
28°
12:00
30°
14:00
31°
16:00
31°
18:00
22°
5.4mm
20:00
22°
0.1mm
22:00
23°
☀️
TuesdayAugust 18th
Avg 26° Low 21° at 06:00
High 32° at 16:00
Feels 34° Wind ~17 km/h
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
24°
10:00
27°
12:00
29°
14:00
31°
16:00
32°
18:00
30°
20:00
26°
22:00
25°
☀️
WednesdayAugust 19th
Avg 27° Low 22° at 04:00
High 34° at 14:00
Wind ~21 km/h
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
23°
08:00
25°
10:00
29°
12:00
32°
14:00
34°
16:00
34°
18:00
31°
20:00
27°
22:00
25°
☀️
ThursdayAugust 20th
Avg 27° Low 23° at 04:00
High 32° at 14:00
Feels 30° Wind ~29 km/h
Clear
00:00
24°
02:00
24°
04:00
23°
06:00
23°
08:00
25°
10:00
28°
12:00
30°
14:00
32°
16:00
32°
18:00
29°
20:00
26°
22:00
24°
☀️
FridayAugust 21st
Avg 26° Low 22° at 04:00
High 31° at 14:00
Wind ~28 km/h
Clear
00:00
23°
02:00
23°
04:00
22°
06:00
22°
08:00
25°
10:00
28°
12:00
30°
14:00
31°
16:00
31°
18:00
29°
20:00
26°
22:00
25°
☀️
SaturdayAugust 22nd
Avg 26° Low 22° at 04:00
High 32° at 14:00
Feels 30° Wind ~25 km/h
Clear
00:00
24°
02:00
22°
04:00
22°
06:00
22°
08:00
25°
10:00
28°
12:00
31°
14:00
32°
16:00
31°
18:00
29°
20:00
26°
22:00
24°
☀️
SundayAugust 23rd
Avg 27° Low 22° at 04:00
High 33° at 15:00
Wind ~17 km/h
Clear
00:00
23°
02:00
23°
04:00
22°
06:00
23°
08:00
25°
10:00
28°
12:00
31°
14:00
33°
16:00
33°
18:00
31°
20:00
27°
22:00
25°
☁️
MondayAugust 24th
Avg 29° Low 23° at 04:00
High 36° at 16:00
Wind ~9 km/h
Cloudy
Clear
00:00
25°
02:00
24°
04:00
23°
06:00
24°
08:00
26°
10:00
29°
12:00
33°
14:00
35°
16:00
36°
18:00
34°
20:00
29°
22:00
28°
☀️
TuesdayAugust 25th
Avg 30° Low 25° at 04:00
High 37° at 14:00
Feels 39° Wind ~25 km/h
Clear
Partly Cloudy
00:00
27°
02:00
26°
04:00
25°
06:00
25°
08:00
28°
10:00
32°
12:00
35°
14:00
37°
16:00
34°
18:00
31°
20:00
29°
22:00
27°
☀️
WednesdayAugust 26th
Avg 27° Low 24° at 23:00
High 33° at 14:00
Feels 31° Wind ~30 km/h
Clear
00:00
25°
02:00
25°
04:00
24°
06:00
25°
08:00
26°
10:00
29°
12:00
31°
14:00
33°
16:00
32°
18:00
30°
20:00
26°
22:00
24°
⛅
ThursdayAugust 27th
Avg 26° Low 22° at 05:00
High 33° at 14:00
Feels 30° Wind ~30 km/h
Clear
Partly Cloudy
Partly Cloudy
Clear
00:00
23°
02:00
23°
04:00
22°
06:00
22°
08:00
25°
10:00
29°
12:00
31°
14:00
33°
16:00
32°
18:00
29°
20:00
26°
22:00
25°
☁️
FridayAugust 28th
Avg 26° Low 22° at 05:00
High 31° at 14:00
Feels 28° Wind ~26 km/h
Partly Cloudy
Cloudy
00:00
24°
02:00
23°
04:00
22°
06:00
22°
08:00
24°
10:00
27°
12:00
30°
14:00
31°
16:00
30°
18:00
28°
20:00
26°
22:00
26°
🌧️
SaturdayAugust 29th
Avg 20° Low 0° at 08:00
High 0° at 00:00
Feels 24° Wind ~11 km/h
Cloudy
Rain
Cloudy
Partly Cloudy
Unknown
00:00
24°
02:00
22°
04:00
20°
0.1mm
06:00
19°
1.1mm
08:00
19°
1.1mm
10:00
19°
0.9mm
12:00
19°
0.6mm
14:00
20°
0.6mm
16:00
22°
18:00
22°
20:00
20°
22:00
0°
Sun
☀️ Sunrise 05:54 · Sunset 19:25
13h 31m of daylight · Asia/Shanghai
Air quality
PM2.5 21 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 Sanmenxia weather
Will it rain in Sanmenxia today?
Only a trace - around 0.9 mm is expected in Sanmenxia today, not enough to need an umbrella.
What is the temperature in Sanmenxia right now?
It is 21° in Sanmenxia right now. Today runs between a low of 21° and a high of 29° .
What time is sunrise and sunset in Sanmenxia?
The sun rises at 05:54 and sets at 19:25 local time in Sanmenxia today, giving 13h 31m of daylight.
What is the air quality in Sanmenxia?
PM2.5 in Sanmenxia is currently 21 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 Sanmenxia 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 Sanmenxia 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