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)	1.39	1.39	1.11	1.19	1.89	1.81	1.81	2	2.5	1.39	1.31	2.5	3.39	4.5	4.5	4.69	4.81	4.89	4.61	3.89	3	2.39	1.5	1.11
Wind gust (m/s)	2.33	1.83	1.5	1.42	2.53	2.22	2.14	2.83	3.22	5.39	2.42	3.11	3.42	7.5	4.53	4.89	5.5	5.61	5.92	6.81	7.11	5.5	2.83	1.72
Wind direction (°)	NNW 329°	NW 306°	NW 309°	WNW 302°	W 277°	W 261°	W 264°	W 261°	WSW 256°	W 278°	NE 50°	ENE 74°	E 96°	E 97°	E 90°	E 82°	E 79°	ENE 74°	ENE 65°	ENE 61°	ENE 62°	ENE 58°	NE 44°	NNE 21°

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	91	93	94	95	96	95	90	77	62	53	51	53	57	58	59	66	65	68	72	77	83	87	90

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	769	769	768	768	768	769	769	769	769	769	769	768	767	767	767	767	767	767	768	768	769	769	769

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	0.8	2.3	4.4	6.4	7.1	6.4	5.5	5.6	3.3	2	0.7	0.1	0	0	0	0

Air quality & pollen

Air quality is available for the first three days only.

← Tue, Oct 20

Wed, Oct 21, 2026

Sefton 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 →