5-day weather forecast Chengdu 04-07-2026

Weather forecast Chengdu today 04.07.2026: patchy rain possible, temperature from 22 °C to 31 °C.

Precipitation probability 15%. Wind up to 2.61 m/s (gusts 3.56 m/s). Air humidity 54–93%, atmospheric pressure 751–755 mm Hg, UV index up to 10.

Sunrise 06:06
Sunset 20:10

Waning Gibbous70% illuminated
Moonrise 23:06 · Moonset 09:55

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Table

Sat, Jul 4, 2026

Sun, Jul 5 →

Forecast from 22 °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)	24	23	23	23	22	22	22	23	24	25	27	29	30	31	31	31	31	30	29	28	27	27	26	28
Precipitation (mm/hr)	0	0	0	0	0	0	0	0.03	0.3	0.98	0.68	0.02	0.01	0.05	0.01	0.02	0	0.02	0.04	0.04	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 (%)	29	34	41	18	20	25	31	72	88	72	76	58	86	84	57	88	45	86	75	80	29	28	27	75
Rain chance (%)	15	16	18	15	16	16	17	26	44	59	47	10	13	17	7	12	5	14	15	18	9	9	9	10

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)	0.81	0.81	1.11	0.89	0.61	0.5	0.61	0.5	1	1.5	1.11	1	1.89	2.11	2.19	2	2.11	2.61	2.31	2.11	1.81	1.31	1	1
Wind gust (m/s)	1.56	1.53	2.11	1.72	1.14	0.92	1.11	0.78	1.33	1.94	1.64	1.53	2.89	3.22	3.36	2.31	2.5	3.56	3.42	3.42	3.25	2.44	1.92	1.97
Wind direction (°)	SW 217°	WSW 246°	SW 229°	SW 217°	SW 227°	SW 214°	SW 217°	W 259°	NW 317°	NNW 327°	N 5°	E 93°	SSE 158°	SSE 168°	S 172°	SSE 168°	SSE 152°	SSE 150°	SSE 149°	SE 146°	SE 141°	SSE 157°	SSW 198°	SW 227°

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 (%)	88	89	90	91	91	92	93	91	85	80	73	66	61	58	55	54	56	62	67	71	73	74	76	66

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)	755	755	755	754	754	754	754	755	755	755	755	755	754	752	752	751	751	751	751	752	752	752	752	754

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	0.3	1.1	2.7	5.2	7.8	9.4	10	9.2	6.3	3.3	1	0.5	0.2	0	0	0	0

Air quality & pollen

Air quality
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
PM2.5 (µg/m³)	76.8	88.9	95.7	102	105.9	108.5	110.8	115.7	112.2	91	65	46.7	41.4	36.7	34.6	34	32.5	31.2	30.3	29.9	31.8	34.7	39.1	45.2
PM10 (µg/m³)	83.4	95.2	102	108	112	114.6	116.6	121.1	116.2	97.1	71.7	53.9	48.9	43.2	40.6	39.9	37.8	36.3	35.3	34.6	36.1	38.9	43.4	49.6
Ozone (O₃) (µg/m³)	57	34	17	9	7	8	9	12	27	61	107	146	172	192	205	210	209	202	189	171	152	133	112	93
NO₂ (µg/m³)	65.8	78.2	86.6	88.8	87	83.4	79.2	73.1	64.2	49.8	32.4	18.7	11.6	8.2	6.4	5.4	6	8.1	12	17.4	23.4	29.6	36.3	44.3
SO₂ (µg/m³)	8.4	8.6	8.7	8.8	8.9	8.6	7.6	6.3	5.6	6	7	7.5	6.9	5.8	4.9	4.5	4.3	4.3	4.3	4.5	4.8	5.5	6.3	7.2
CO (µg/m³)	1097	886	742	719	764	839	969	1129	1211	1149	1009	876	774	679	606	559	534	534	562	616	692	814	958	1044

Sat, Jul 4, 2026

Sun, Jul 5 →

Frequently asked questions about the weather in Chengdu

Today in Chengdu the temperature ranges from 22 °C to 31 °C, wind up to 2.61 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Chengdu today is 15%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Chengdu today reaches up to 2.61 m/s with gusts up to 3.56 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Chengdu today ranges from 54% to 93%. View the humidity chart above for hourly details.

The UV index in Chengdu today reaches up to 10. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Chengdu today ranges from 751 to 755 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Chengdu today reaches up to 88%. Check the cloud cover chart above for hourly details throughout the day.

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 →