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)	5.39	5.61	5.11	4.61	4.5	4.69	4.19	4.11	4.81	5.69	6.31	6.81	6.81	6.39	6.11	6.19	5.31	5.11	4.81	4.89	5.39	5.5	5.39	5.31
Wind gust (m/s)	11.5	10.92	11.11	11	11	11.31	9.5	8.72	11.31	10.72	10.42	10.42	10.22	10.42	10.61	9.61	9.83	10.11	9.92	10.72	11.92	11.61	11.22	11.53
Wind direction (°)	WSW 249°	WSW 248°	WSW 250°	WSW 246°	WSW 249°	WSW 252°	WSW 246°	WSW 238°	WSW 244°	WSW 242°	WSW 241°	WSW 243°	WSW 244°	WSW 248°	WSW 250°	WSW 253°	WSW 248°	WSW 246°	WSW 238°	SW 234°	WSW 246°	WSW 248°	WSW 256°	W 261°

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 (%)	85	74	80	86	92	90	90	91	85	80	78	76	74	77	78	78	83	84	87	90	91	89	92	93

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)	762	762	762	762	762	762	762	763	763	763	764	764	764	764	764	764	764	764	765	765	766	766	767	767

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	0.2	0.5	1.1	1.8	1.9	1.4	1	1.3	0.6	0.3	0.1	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)	4.6	4.8	4.5	4.7	5.6	5.9	5.7	4.8	4.5	4.8	5.5	5.2	4.9	4.5	3.3	3.3	3.6	3.6	3.6	3.3	2.5	1.6	1.1	1.8
PM10 (µg/m³)	7.6	7.3	6.5	6.9	8.4	8.6	8.3	7	6.4	6.9	7.9	7.5	7.1	6.2	4.6	4.7	5.3	5.2	5.2	4.7	3.5	2.1	1.4	2.6
Ozone (O₃) (µg/m³)	61	61	61	64	66	69	71	72	70	67	64	62	60	59	59	60	60	60	60	59	58	56	55	54
NO₂ (µg/m³)	1.7	1.6	1.5	1.3	1.1	1	1.1	1.2	1.5	1.8	2	2	1.8	1.7	1.6	1.4	1.5	1.9	2.5	2.9	2.9	2.8	2.6	2.4
SO₂ (µg/m³)	0.4	0.5	0.6	0.5	0.5	0.5	0.4	0.4	0.4	0.5	0.5	0.5	0.4	0.4	0.4	0.3	0.3	0.3	0.4	0.4	0.5	0.5	0.6	0.6
CO (µg/m³)	137	126.3	115	114	113	113	114	115	115	115	115	114	113	112	111	111	111	112	114	115	116	116	116	115

← Fri, Sep 18

Sat, Sep 19, 2026

Sun, Sep 20 →

Exeter 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 →