🇨🇳 Weather in Ya'an
Map Overlays:
Hourly Forecast for Ya'an
03:00
16°
12%
04:00
16°
10%
05:00
15°
9%
06:00
15°
9%
07:00
20°
6%
08:00
22°
5%
09:00
23°
4%
10:00
24°
10%
11:00
26°
9%
12:00
26°
9%
13:00
27°
2%
14:00
28°
2%
15:00
27°
2%
16:00
26°
3%
17:00
22°
36%
18:00
19°
26%
19:00
18°
17%
20:00
18°
19%
21:00
18°
10%
22:00
18°
18%
23:00
18°
10%
00:00
18°
10%
01:00
18°
10%
02:00
18°
10%
14-Day Forecast for Ya'an
2026-06-11
Patchy rain nearby
28° /
15°
2026-06-12
Partly Cloudy
27° /
18°
2026-06-13
Smoky haze
28° /
18°
2026-06-14
Sunny
32° /
17°
2026-06-15
Sunny
32° /
15°
2026-06-16
Partly Cloudy
31° /
20°
2026-06-17
Partly Cloudy
34° /
18°
Additional Forecasts for Ya'an
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 476.0 μg/m³
O₃ (Ozone) 63.0 μg/m³
NO₂ (Nitrogen Dioxide) 27.6 μg/m³
SO₂ (Sulphur Dioxide) 1.9 μg/m³
PM2.5 (Fine particles) 26.2 μg/m³
PM10 (Coarse particles) 29.8 μg/m³
Historical Weather
Weather Forecasts for Other Cities in China
Weather in Ya'an — FAQ
Answers refreshed each request based on current conditions in Ya'an.
What is the weather like right now in Ya'an?
Right now in Ya'an, China the temperature is 16.6°C (feels like 11.5°C), with partly cloudy. Relative humidity is 77% and wind is 5.8 km/h.
What is today's high and low temperature in Ya'an?
Today's forecast high in Ya'an is 27.5°C and the overnight low is 15.1°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Ya'an today?
The chance of precipitation in Ya'an today is 36%. 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 Ya'an differ from nearby cities?
Even short distances can change temperatures noticeably. Ya'an'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.