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)	2.5	2	1.81	1.19	1.19	1.31	1.61	1.89	2.11	1.89	1.31	1.5	1.81	2.11	2.69	3.39	4.19	4.89	4.31	3.69	3.11	2.89	2.69	2.5
Wind gust (m/s)	4	3.31	2.61	1.42	1.31	1.42	1.92	2.92	2.5	2.39	2.11	2.53	2.83	3.14	3.64	4.69	5.81	6.92	6.31	5.81	5.22	4.89	4.61	4.31
Wind direction (°)	SE 139°	SE 136°	SE 131°	ESE 110°	E 79°	E 79°	ENE 76°	ENE 65°	ENE 71°	E 81°	NE 52°	NNW 341°	NW 324°	NW 321°	NNW 336°	WSW 237°	SE 137°	NE 37°	NE 55°	ENE 72°	E 90°	E 82°	ENE 75°	ENE 67°

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 (%)	82	83	84	84	84	85	86	82	75	68	56	49	46	44	43	46	48	51	56	61	66	71	76	80

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)	761	761	761	761	761	761	761	762	762	762	762	761	761	761	760	760	760	760	761	761	762	761	761	760

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	6	6	6	7	7	7	7	7	7	7	7	7	0	0	0	0	0	0

Air quality & pollen

Air quality is available for the first three days only.

← Sun, Sep 20

Mon, Sep 21, 2026

Suzhou 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 →