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)	4.81	5	5	4.69	4.39	4.31	4.11	4.61	5.5	5.69	5.81	6	6.19	6.5	6.61	6.39	6	5.89	5.69	5.61	5.61	5.81	5.61	5.39
Wind gust (m/s)	10.81	11	11	10.72	10.19	10	9.42	8.81	7.72	7.22	7.31	7.5	7.64	7.5	7.72	7.89	7.83	8.47	9.92	10.61	10.53	11.19	11.33	11.25
Wind direction (°)	E 100°	E 92°	E 98°	ESE 102°	E 99°	E 98°	E 98°	E 101°	ESE 114°	ESE 117°	ESE 120°	SE 124°	SE 125°	SE 126°	SE 124°	ESE 123°	ESE 122°	ESE 119°	ESE 119°	ESE 116°	ESE 109°	ESE 110°	ESE 112°	ESE 116°

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 (%)	78	81	83	88	91	92	92	88	79	74	68	65	62	60	59	60	64	71	80	83	83	85	88	90

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)	753	753	753	753	752	753	753	753	754	754	754	753	753	752	752	752	752	752	752	753	754	754	754	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	7	7	7	7	7	7	7	8	7	8	8	8	7	0	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)	16.9	15.5	14.1	13	12.2	11.9	12.4	12.9	13	12.3	12.4	13.4	14.9	15.7	16.7	16.6	16.3	16.2	16.9	16.7	16.9	17.1	16.9	16.1
PM10 (µg/m³)	18.6	17.1	15.7	14.6	13.8	13.4	13.9	14.6	14.7	14.3	14.7	16.1	18.2	19.1	20.4	20.3	20	20	20	18.9	18.8	18.6	18.4	17.3
Ozone (O₃) (µg/m³)	6	8	9	9	8	9	11	15	21	30	41	54	71	90	99	91	74	56	39	22	10	5	5	6
NO₂ (µg/m³)	57.3	53.7	50.8	49.7	49.3	47.4	42.7	36.6	31	26.6	22.7	19.7	17.2	15.5	15.7	18.1	22.5	28.4	37.7	48.6	55.9	56.8	54.1	51.1
SO₂ (µg/m³)	13	12.8	12.8	13.2	13.9	14.4	14.8	15.1	14.7	12.9	10.4	8.6	8.2	8.5	8.8	8.9	9	9.3	9.9	10.6	11.2	11.5	11.6	11.5
CO (µg/m³)	315	280	262	267	288	303	305	302	292	272	246	227	217	213	219	242	276	305	325	341	347	340	324	306

← Fri, Aug 28

Sat, Aug 29, 2026

Sun, Aug 30 →

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 →