5-day weather forecast Exeter 18-07-2026

Weather forecast Exeter tomorrow 18.07.2026: sunny, temperature from 13 °C to 28 °C.

Precipitation probability 11%. Wind up to 6 m/s (gusts 9.39 m/s). Air humidity 28–84%, atmospheric pressure 764–765 mm Hg, UV index up to 7.1.

Sunrise 05:22
Sunset 21:18

Waxing Crescent23% illuminated
Moonrise 10:25 · Moonset 23:04

Chart

Table

← Fri, Jul 17

Sat, Jul 18, 2026

Sun, Jul 19 →

Forecast from 13 °C to 28 °C and precipitation

Temperature & Precipitation
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
Temperature (°C)	16	15	14	14	14	14	13	16	19	21	23	25	26	28	28	28	28	27	26	25	23	19	16	16
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
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
Cloud cover (%)	20	22	26	21	12	12	9	8	9	9	9	8	5	9	9	10	13	22	25	9	3	2	6	0
Rain chance (%)	9	7	8	8	8	10	11	7	3	1	1	1	1	1	1	1	1	2	2	1	1	2	6	5

Wind speed and direction

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)	2.81	2.89	2.81	2.69	2.69	2.81	2.5	2.31	2.81	2.89	2.89	2.69	2.11	2.31	2.89	1.89	2	2.69	4.39	6	5.5	4.61	3.5	4.5
Wind gust (m/s)	5.89	6.08	5.89	5.67	5.67	5.89	5.25	3.61	3.28	3.33	3.33	3.11	2.42	2.64	3.33	2.19	2.31	3.11	5.06	7.22	7.36	8.53	7.36	9.39
Wind direction (°)	WNW 297°	WNW 303°	NW 312°	NW 318°	NNW 331°	NNW 342°	N 351°	N 5°	NNE 27°	NE 41°	ENE 57°	ENE 73°	ESE 107°	SE 143°	SSE 148°	S 189°	NW 308°	NNW 343°	NNW 338°	NNW 337°	NNW 336°	NW 322°	NW 314°	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 (%)	76	70	70	72	75	81	84	72	55	43	37	33	31	29	28	29	31	34	36	38	42	53	69	66

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	764	764	764	764	764	764	764	764	765	765	764	764	764	764	764	764	764	764	764	764	764	764	765

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	0.1	0.4	1.1	2.2	3.6	5.1	6.4	7.1	6.9	5.9	4.3	2.7	1.5	0.7	0.2	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)	13.7	14.1	14.5	14.7	14.6	13.7	11.3	8.3	8.2	7.9	7.8	8.2	9	9.3	9.1	8.9	8.7	7.8	7.1	5.6	5.5	5.6	6.6	7.5
PM10 (µg/m³)	17.5	17.2	17.3	17.6	18.1	17.7	17	14.7	13.2	12.4	12.5	13.3	14.2	14.8	14.7	14.5	14.2	13.1	10.8	8.8	8.5	8.6	11.7	10.7
Ozone (O₃) (µg/m³)	63	61	57	49	58	60	56	49	49	57	64	75	80	83	87	90	91	90	88	87	85	84	79	65.3
NO₂ (µg/m³)	3.2	3.5	3.7	4.4	4.4	4.4	4.5	4.9	3.4	2.8	2.2	1.6	1	0.8	0.8	0.8	0.8	0.9	1.1	1.3	1.5	2.1	2.8	3.6
SO₂ (µg/m³)	0.3	0.3	0.3	0.3	0.5	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.3	0.3	0.3	0.3	0.2	0.2	0.2	0.3	0.3	0.3	0.6
CO (µg/m³)	145	148	152	162	171	151	146	131	126	127	129	131	132	134	135	132	136	130	126	122	122	123	135	131.8