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)	3.31	3.19	3	2.89	2.81	3	3.11	3.11	2.81	3	3.19	3.5	3.11	2.5	2.31	2.69	3.19	3.69	4.39	4.61	3.61	2.61	2.89	3.19
Wind gust (m/s)	5.81	4.89	4.19	4.11	4.22	4.61	4.72	4.92	5	4.81	5.11	5.33	4.81	4.14	3.81	3.92	4.22	4.42	4.75	6.5	5.75	3.83	4.92	5.22
Wind direction (°)	NNE 30°	NE 40°	NE 52°	NE 55°	NE 46°	NE 40°	NE 46°	NE 53°	NE 55°	NE 52°	NE 45°	NE 49°	NE 49°	NE 39°	NNE 19°	N 2°	N 351°	N 353°	N 7°	NNE 19°	NNE 22°	NE 48°	E 90°	E 95°

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 (%)	83	86	89	86	85	87	90	90	85	75	66	57	54	52	52	52	52	53	56	66	72	73	68	72

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)	767	767	767	768	768	768	768	769	769	769	769	769	769	769	769	769	769	769	769	769	769	770	770	770

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	0.3	0.8	1.6	2.5	3.4	4	4	2.4	1.1	0.7	0.4	0.2	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)	9.5	10	10.5	10.5	10.1	9.7	9.5	9.6	9.3	9.3	8.6	7.3	5.9	5.6	5.4	5.3	5.5	5.4	5.2	5.3	5.1	5	5.3	5.4
PM10 (µg/m³)	11.6	11.3	11.1	11.4	11.1	10.5	10.6	10.8	10.9	10.9	10.4	9.1	7.9	7.4	7	6.9	6.7	6.7	6.5	6.4	7.3	7.3	7.1	6.9
Ozone (O₃) (µg/m³)	67	62	57	54	54	57	54	57	54	61	62	69	71	72	72	72	70	67	68	67	66	63	58	54
NO₂ (µg/m³)	2.3	2.5	2.9	2.8	2.3	2.3	2.4	2.9	3.9	3.3	2.8	1.9	1.3	1.4	1.4	1.4	1.4	1.4	1.7	1.7	2	2.5	3	3.2
SO₂ (µg/m³)	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.3	0.4	0.4	0.4	0.3	0.2	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.2	0.2	0.2	0.2
CO (µg/m³)	334	332	321	314	305	305	306	309	310	300	294	294	290	280	263	257	252	244	232	221	208	196	194	192

← Tue, Aug 25

Wed, Aug 26, 2026

Thu, Aug 27 →

Grobiņa 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 →