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)	1.69	1.39	1.81	2	2.19	2.31	2.19	2.31	2.19	2.39	3.39	2.89	2.61	2.31	1.81	1.89	2.19	2.19	1.81	1.81	1.89	1.89	1.89	2.11
Wind gust (m/s)	1.72	1.42	5.81	5	6.19	2.31	2.22	3.11	3.83	4.03	5.42	5.14	4.5	4.22	3.39	4.72	3.81	4.33	1.92	4.81	4.89	6.89	5.89	6.11
Wind direction (°)	SW 225°	SW 216°	SSW 200°	SSW 199°	SSW 200°	SSW 199°	SSW 195°	SSW 197°	SSW 197°	SSW 193°	SW 229°	WSW 249°	W 277°	W 275°	WSW 247°	SW 235°	S 190°	S 183°	SSE 156°	SSE 168°	SSW 195°	SSW 201°	S 189°	S 183°

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	87	88	88	88	89	88	88	83	75	66	58	51	49	62	48	63	69	70	71	73	68	66	68

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)	762	761	761	761	761	761	762	762	761	761	761	760	760	760	760	760	760	760	760	760	760	760	760	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	0	0.1	0.3	1.2	2.7	3.1	3.8	4	2.4	1.2	0.8	0.8	0.3	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)	1.1	1.2	1.2	1.3	1.3	1.4	1.5	1.4	1.5	2.1	3.1	3.8	4.2	4.5	4.5	4.5	4.3	4.1	4.1	4.5	5	4.9	4.6	4.4
PM10 (µg/m³)	1.2	1.2	1.2	1.3	1.4	1.5	1.5	1.5	1.6	2.3	3.3	4.1	4.5	4.8	4.8	4.7	4.5	4.4	4.3	4.7	5.2	5.1	4.8	4.6
Ozone (O₃) (µg/m³)	34	32	30	29	28	26	24	27	39	57	70	75	76	76	78	79	78	71	61	53	50	50	49	46
NO₂ (µg/m³)	2	2.1	2.2	2.3	2.3	2.2	2	1.7	1.3	0.8	0.4	0.2	0.2	0.2	0.1	0.1	0.2	0.6	1.1	1.5	1.7	1.9	2.1	2.4
SO₂ (µg/m³)	0.4	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.4	0.4	0.5	0.5	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4
CO (µg/m³)	154	143	135	127	122	120	121	121	121	121	121	121	120	120	120	119	120	122	125	127	129	131	132	133

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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 Sayanskii 28-08-2026

Forecast from 10 °C to 19 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction