5-day weather forecast Chengdu 12-05-2026

Weather forecast Chengdu Tuesday, May 12 12.05.2026: partly cloudy, temperature from 23 °C to 31 °C.

No precipitation expected. Wind up to 3.39 m/s (gusts 5.33 m/s). Air humidity 28–45%, atmospheric pressure 752–756 mm Hg, UV index up to 6.8.

Sunrise 06:11
Sunset 19:49

Waning Crescent29% illuminated
Moonrise 02:59 · Moonset 14:59

Chart

Table

← Mon, May 11

Tue, May 12, 2026

Forecast from 23 °C to 31 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	25	25	24	24	23	23	23	23	24	25	27	28	29	30	30	31	30	29	28	27	25	25	25	24
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	8	7	8	9	13	26	36	48	46	28	25	30	47	48	47	48	45	48	35	30	16	16	16	17
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	2.19	1.61	1.11	0.81	0.61	0.61	0.39	0.31	0.11	0.19	0.39	0.19	1.39	1.69	2.19	2.69	3.11	3	3.19	3.31	3.39	3	2.69	2.31
Wind gust (m/s)	4.22	3.03	2.11	1.5	1.11	1.11	0.75	0.53	0.14	0.25	0.47	0.22	1.61	1.97	2.53	3.11	3.58	3.92	4.58	5	5.33	4.81	4.31	3.81
Wind direction (°)	SSW 198°	SSW 204°	SW 219°	S 184°	SSE 152°	ESE 113°	E 90°	ESE 120°	N 2°	W 281°	NW 315°	SE 131°	SE 143°	SE 141°	SE 137°	SE 145°	SSE 162°	S 175°	S 184°	S 184°	S 177°	S 184°	S 191°	SSW 197°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	40	40	42	43	43	43	44	45	43	39	35	33	31	30	29	28	29	33	37	41	44	44	44	45

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	756	755	755	755	755	755	755	755	756	756	756	755	755	755	753	752	752	752	753	753	754	754	755	755

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.1	0.5	1.5	3.6	4.9	6.1	6.8	5.9	5.3	2.6	1	0.4	0.1	0	0	0	0

← Mon, May 11

Tue, May 12, 2026

Chengdu on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →