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)	1.39	1.61	1.31	1.39	1.39	1	0.81	0.69	0.69	0.81	0.61	0.5	1.31	1.31	1.31	1	1.61	1.39	1.81	1.31	0.5	0.69	1.39	0.19
Wind gust (m/s)	1.42	4.61	2.44	6.39	5.39	1.97	0.81	0.72	1.53	1	0.64	2.56	1.39	1.81	4.19	1.69	2.11	3.69	2.61	2.03	1.47	1.03	1.83	1.03
Wind direction (°)	SSE 148°	SSE 160°	SSE 151°	SSE 164°	SSE 168°	SSE 159°	SE 143°	E 97°	ENE 73°	E 85°	NNE 22°	NNW 330°	N 4°	N 8°	NNE 12°	N 11°	NNE 26°	NNE 14°	NE 48°	ENE 64°	ENE 58°	ENE 65°	E 100°	ENE 75°

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 (%)	41	39	53	37	37	55	38	39	56	34	32	41	28	27	36	28	30	47	34	35	56	37	39	60

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)	770	770	770	770	770	770	770	770	770	770	770	770	768	767	767	766	765	766	765	766	767	767	767	767

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	0.1	0.7	1.6	2.3	3.1	3	3	1	0.4	0.1	0	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)	82.9	70.3	60.5	52.7	46.1	40.6	38	44.2	56.9	65.9	51.1	42.1	40.7	40.5	41.4	41.3	41.7	49.8	67.3	93.1	109.4	112.9	113.4	115.7
PM10 (µg/m³)	111.1	98	85.7	74.3	62.6	52.3	47.1	52.9	65.4	75.9	72.2	70.3	72.2	73.8	75	73.3	70.8	72.9	88.7	116.2	132.7	136.4	136	136
Ozone (O₃) (µg/m³)	1	1	1	1	0	0	0	0	4	19	39	53	57	55	51	45	36	27	17	7	0	0	0	0
NO₂ (µg/m³)	59.2	57	54.9	52.7	50.6	48.8	47.2	45.9	44.6	42.9	41.3	40.9	42.4	45.1	48.6	52.7	57.6	62.7	69.2	76	79.6	78	73.2	68.1
SO₂ (µg/m³)	28.6	21.2	15.4	11.9	10.1	9.9	12.5	16.9	19.8	19.8	18.3	17.1	16.5	16.2	16.2	15.8	15.8	18.6	26.8	37.9	46.1	49.8	50.7	48.6
CO (µg/m³)	1752	1538	1355	1189	1055	1090	1488	2057	2356	2134	1643	1199	877	602	468	492	657	1000	1687	2552	3143	3225	3032	2810

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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.

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5-day weather forecast Xi'An Nov 2, 2026

Forecast from 7 °C to 17 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction