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)	4.69	4.89	5.89	6	5.89	5.5	5.5	6.11	6.31	6.5	7.11	7.5	8	8.11	7.89	7.69	7.31	7.5	7.89	7.81	8.11	8.61	8.81	9
Wind gust (m/s)	5.64	6.11	7.19	7.22	7.42	6.92	6.83	7.5	7.72	7.81	8.31	8.92	9.61	10.31	10.89	11.61	11.72	11.94	12.42	12.5	13.14	14.14	14.44	14.31
Wind direction (°)	SW 227°	SW 233°	WSW 241°	WSW 242°	WSW 245°	SW 236°	SW 224°	SW 221°	SW 222°	SSW 210°	SSW 201°	SSW 200°	SSW 194°	S 189°	S 187°	S 189°	S 184°	S 183°	S 182°	S 181°	S 182°	S 175°	S 173°	S 174°

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 (%)	84	88	88	87	87	87	87	86	85	83	81	80	78	75	72	70	70	71	72	74	75	76	77	78

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)	764	763	763	763	763	763	762	762	762	762	761	761	761	761	761	760	760	759	759	758	758	758	758	758

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	0.3	1.2	1.9	2.6	2.7	2.7	2.4	1.6	1	0.5	0.1	0	0	0	0

Air quality & pollen

Air quality is available for the first three days only.

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Tue, Sep 8, 2026

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Salacgrīva 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 →