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)	5	5.19	4.31	4.39	4.31	4	4	4.11	4.39	5.19	4.31	4.5	4.81	5.39	5	5	5.69	7.19	5.89	8.69	4.39	5.61	4.19	4.19
Wind gust (m/s)	13.33	13.69	13.42	13.31	12.31	9.72	9.42	8.42	6.81	10.03	9.72	8.5	7.72	7.22	7.22	7.69	7.31	9.92	7.89	12.03	9.61	9.33	8.42	8.61
Wind direction (°)	WSW 237°	WSW 243°	WSW 243°	WSW 243°	WSW 241°	WSW 238°	WSW 241°	WSW 251°	W 280°	W 271°	WSW 258°	W 262°	W 271°	W 262°	WSW 252°	WSW 237°	WSW 249°	W 267°	W 265°	WNW 285°	NNW 331°	WNW 296°	NW 315°	WNW 291°

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 (%)	42	43	50	56	61	66	70	65	54	82	86	88	76	61	61	49	42	46	40	52	50	47	56	59

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)	760	759	759	759	758	758	758	758	758	759	758	758	758	758	758	758	758	758	758	758	759	759	760	761

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	0.2	0.1	0.4	0.7	1.7	1.8	2.4	2	2.3	1.5	0.6	0.2	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)	7.6	7.3	7.4	7.4	7.5	7.3	7	6.7	6.2	5.8	6.7	6.8	6.1	5.4	4.5	4.1	3.6	3	2.6	2.6	2.7	3.5	3.8	3.6
PM10 (µg/m³)	9.4	9.3	9.3	8.6	8	7.8	7.4	7.1	6.7	6.6	8.3	8.2	7.2	6.3	5	4.4	3.8	3.1	2.7	2.7	2.8	3.5	3.9	3.7
Ozone (O₃) (µg/m³)	78	83	86.5	87.8	85	80	77	81	87	93	96	99	100	99	97	94	91	89	87	87	89	88	83	77
NO₂ (µg/m³)	5.2	4.4	4	4.3	4.9	5.6	5.8	5	3.7	2.7	2.2	2	1.8	1.7	1.7	1.8	1.9	2.2	2.4	2.6	2.9	3.3	3.9	4.7
SO₂ (µg/m³)	1.5	1.4	1.5	1.3	1.3	1.3	1.4	1.7	2.1	2.3	2.2	1.9	1.7	1.6	1.5	1.4	1.2	1	0.9	1.1	1.5	1.9	2.3	2.6
CO (µg/m³)	157	155.5	159.5	158	152	141	141	165	200	215	190	146	114	107	113	120	128	138	145	146	144	143	147	153

← Sat, Sep 5

Sun, Sep 6, 2026

Mon, Sep 7 →

Rostov-on-Don 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 →