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)	2.31	2.19	2.39	2.19	2.31	2.39	2.39	2.5	2.69	3	3.31	3.81	4	4	3.61	3.31	2.81	2.5	2.19	2.19	2.11	2.11	2.11	2
Wind gust (m/s)	8.31	7.61	8.31	8	8.31	9.69	8.92	9.42	9.83	10.42	10.39	9.33	8.03	7.44	7.22	7.03	6.83	5.81	4.33	4.92	4.81	5.11	5.22	4.42
Wind direction (°)	S 171°	S 173°	S 172°	S 178°	S 178°	SSW 193°	S 186°	S 185°	S 190°	SSW 193°	SSW 197°	SSW 205°	SW 215°	SW 214°	SSW 212°	SW 217°	SW 216°	SSW 205°	SSW 192°	SSW 194°	SSW 192°	S 188°	S 185°	S 188°

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 (%)	95	96	96	96	96	96	97	97	97	91	84	75	66	62	61	61	63	68	80	85	89	92	93	94

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	769	769	769	769	769	769	769	769	769	769	769	769	769	769	768	768	768	769	769	769	769	768

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	0	0.3	0.6	0.9	1.1	1	0.7	0.5	0.2	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)	7.2	7	6.8	6.6	5.3	4.4	4	3.5	3.4	3.8	3.7	3.4	2.6	2.5	2.6	2.5	2.9	3.6	3.9	4.9	5.2	5.3	5.9	5.8
PM10 (µg/m³)	8.4	8.2	8.3	7.9	6.8	5.8	5.1	5.3	4.7	4.7	4.7	4.3	4.3	4.3	4.2	4.1	4.4	4.8	5.1	6.2	7.7	7.5	7.3	7.1
Ozone (O₃) (µg/m³)	29	28	28	31	32	35	40	43	41	39	42	44	48	53	56	59	59	58	54	49	46	45	45	43
NO₂ (µg/m³)	3.5	3.1	2.9	2.8	2.6	2.3	2.1	2.6	3.3	3.9	2.5	2	1.7	1.6	1.4	1.4	1.7	2.1	3.4	4.2	3.7	3.6	3.4	3.2
SO₂ (µg/m³)	0.2	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.2	0.2	0.2	0.2	0.1	0.1
CO (µg/m³)	173	171	170	167	161	159	158	157	159	159	157	155	155	154	154	155	156	156	160	167	168	169	164	164

← Thu, Oct 15

Fri, Oct 16, 2026

Sat, Oct 17 →

Valka 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 →