🇨🇳 Weather in Haicheng
Map Overlays:
Hourly Forecast for Haicheng
04:00
18°
28%
05:00
18°
26%
06:00
18°
26%
07:00
20°
21%
08:00
21°
17%
09:00
23°
12%
10:00
25°
17%
11:00
24°
36%
12:00
20°
30%
13:00
17°
52%
14:00
16°
29%
15:00
16°
28%
16:00
16°
28%
17:00
15°
31%
18:00
15°
31%
19:00
15°
29%
20:00
15°
28%
21:00
16°
24%
22:00
16°
22%
23:00
16°
19%
00:00
15°
20%
01:00
15°
23%
02:00
15°
21%
03:00
15°
18%
14-Day Forecast for Haicheng
2026-09-07
Overcast
25° /
15°
2026-09-08
Overcast
21° /
12°
2026-09-09
Sunny
23° /
9°
2026-09-10
Sunny
25° /
11°
2026-09-11
Sunny
27° /
13°
2026-09-12
Sunny
29° /
15°
2026-09-13
Sunny
25° /
13°
Additional Forecasts for Haicheng
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 181.0 μg/m³
O₃ (Ozone) 35.0 μg/m³
NO₂ (Nitrogen Dioxide) 48.4 μg/m³
SO₂ (Sulphur Dioxide) 10.7 μg/m³
PM2.5 (Fine particles) 15.2 μg/m³
PM10 (Coarse particles) 17.9 μg/m³
Historical Weather
Weather Forecasts for Other Cities in China
Weather in Haicheng — FAQ
Answers refreshed each request based on current conditions in Haicheng.
What is the weather like right now in Haicheng?
Right now in Haicheng, China the temperature is 17.7°C (feels like 18.5°C), with cloudy. Relative humidity is 88% and wind is 5.0 km/h.
What is today's high and low temperature in Haicheng?
Today's forecast high in Haicheng is 24.6°C and the overnight low is 14.6°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Haicheng today?
The chance of precipitation in Haicheng today is 57%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Haicheng differ from nearby cities?
Even short distances can change temperatures noticeably. Haicheng's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.