🇨🇳 Weather in Changsha
Map Overlays:
Hourly Forecast for Changsha
07:00
25°
60%
08:00
26°
64%
09:00
26°
54%
10:00
26°
58%
11:00
26°
49%
12:00
26°
72%
13:00
26°
72%
14:00
26°
63%
15:00
25°
66%
16:00
25°
62%
17:00
25°
49%
18:00
25°
49%
19:00
25°
36%
20:00
25°
26%
21:00
25°
24%
22:00
25°
22%
23:00
24°
21%
00:00
24°
22%
01:00
24°
23%
02:00
24°
43%
03:00
24°
57%
04:00
24°
32%
05:00
24°
25%
06:00
24°
25%
14-Day Forecast for Changsha
2026-07-22
Light rain shower
26° /
24°
2026-07-23
Mist
32° /
24°
2026-07-24
Sunny
34° /
25°
2026-07-25
Sunny
35° /
26°
2026-07-26
Sunny
37° /
27°
2026-07-27
Sunny
35° /
27°
2026-07-28
Sunny
35° /
26°
Additional Forecasts for Changsha
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 354.0 μg/m³
O₃ (Ozone) 26.0 μg/m³
NO₂ (Nitrogen Dioxide) 40.1 μg/m³
SO₂ (Sulphur Dioxide) 12.6 μg/m³
PM2.5 (Fine particles) 21.8 μg/m³
PM10 (Coarse particles) 22.4 μg/m³
Historical Weather
Weather Forecasts for Other Cities in China
Weather in Changsha — FAQ
Answers refreshed each request based on current conditions in Changsha.
What is the weather like right now in Changsha?
Right now in Changsha, China the temperature is 25.1°C (feels like 28.6°C), with light rain shower. Relative humidity is 100% and wind is 7.6 km/h.
What is today's high and low temperature in Changsha?
Today's forecast high in Changsha is 26.0°C and the overnight low is 24.2°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Changsha today?
The chance of precipitation in Changsha today is 89%. 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 Changsha differ from nearby cities?
Even short distances can change temperatures noticeably. Changsha'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.