5-day weather forecast Sefton 17-07-2026

Weather forecast Sefton today 17.07.2026: light rain shower, temperature from 11 °C to 16 °C.

Precipitation probability 70%. Wind up to 3.69 m/s (gusts 4.97 m/s). Air humidity 78–94%, atmospheric pressure 773–776 mm Hg, UV index up to 1.5.

Sunrise 06:57
Sunset 17:06

Waxing Crescent15% illuminated
Moonrise 08:48 · Moonset 20:09

Chart

Table

Fri, Jul 17, 2026

Sat, Jul 18 →

Forecast from 11 °C to 16 °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)	13	12	12	12	12	12	12	12	12	12	13	13	14	15	16	16	15	14	11	11	11	11	12	13
Precipitation (mm/hr)	0.88	0.79	0.7	0.71	0.54	0.47	0.35	0.17	0.18	0.15	0.08	0.07	0.08	0.19	0.28	0.18	0.18	0.11	0.03	0.03	0.05	0.02	0.03	0.05

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 (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	86	80	87	72	75	64	70	97	100	97	100
Rain chance (%)	70	70	69	69	65	62	56	45	45	43	38	36	36	36	36	33	31	29	26	27	36	33	32	35

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)	3.19	2.31	2.19	2.39	2.5	2.69	2.69	2.69	2.81	2.89	3	3	3.19	3.39	3.69	3.69	3.19	2.39	2	1.81	1.61	1.5	1.5	1.69
Wind gust (m/s)	4.97	3.64	3.47	3.78	3.81	4.06	4	4.08	4.22	4.11	4.14	4.08	4.14	4.22	4.53	4.67	4.39	4.36	4.19	3.78	3.36	3.14	2.94	3.11
Wind direction (°)	S 183°	SSW 205°	SSW 211°	SW 218°	SW 214°	SSW 209°	SSW 208°	SSW 207°	SSW 208°	SSW 208°	SSW 203°	SSW 198°	SSW 193°	S 189°	S 176°	S 170°	S 170°	S 176°	S 186°	SSW 195°	SSW 202°	SSW 206°	SSW 212°	SSW 213°

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	92	93	94	94	93	94	92	91	91	90	89	87	82	78	78	81	94	93	94	94	93	91	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)	775	775	775	775	775	775	775	776	776	776	776	776	775	774	773	773	773	774	774	774	774	774	774	774

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	0.2	0.6	1.5	1.3	0.7	0.9	0.8	0.3	0	0	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)	4.9	4.4	4.2	3.9	3.7	3.6	3.7	4.6	5.6	6.3	5.8	5.6	5.4	5.1	5.1	5.2	6.4	8.3	12.5	13.6	14.1	13.7	13.4	12.6
PM10 (µg/m³)	5.8	5.4	5.2	4.9	4.6	4.4	4.6	5.5	6.4	7.1	7.1	7.3	7.1	6.7	6.8	6.9	8.2	10.2	14.3	15.1	15.5	15.1	14.8	13.9
Ozone (O₃) (µg/m³)	41	43	44	45	44	42	39	37	38	39	42	46	50	53	53	51	46	35	22	12	10	12	14	16
NO₂ (µg/m³)	8.6	6.4	5.3	4.8	4.9	6.1	7.9	9.2	9.3	8.8	8.2	7.2	6	5.6	5.7	6.6	9.6	17.1	26.8	33.2	33.5	30.6	27.1	23.7
SO₂ (µg/m³)	3.9	3.5	3.3	3.3	3.4	3.6	4	4.3	4.7	5.1	5.2	4.9	4.3	3.9	3.7	3.7	4	4.8	5.9	6.8	7.3	7.5	7.4	6.9
CO (µg/m³)	96	86	79	74	73	79	88	95	96	93	90	86	81	79	79	81	87	100	116	127	127	122	117	114

Fri, Jul 17, 2026

Sat, Jul 18 →

Frequently asked questions about the weather in Sefton

Today in Sefton the temperature ranges from 11 °C to 16 °C, wind up to 3.69 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Sefton today is 70%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Sefton today reaches up to 3.69 m/s with gusts up to 4.97 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Sefton today ranges from 78% to 94%. View the humidity chart above for hourly details.

The UV index in Sefton today reaches up to 1.5. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Sefton today ranges from 773 to 776 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Sefton today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.

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 →

5-day weather forecast Sefton 17-07-2026

Forecast from 11 °C to 16 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction

Air humidity

Atmospheric pressure

Ultraviolet index

Air quality & pollen

Frequently asked questions about the weather in Sefton

What is the weather in Sefton today?

Will it rain in Sefton this week?

What is the wind speed in Sefton today?

What is the humidity in Sefton today?

What is the UV index in Sefton today?

What is the atmospheric pressure in Sefton today?

What is the cloud cover in Sefton today?

Sefton on the map

Data Sources & Methodology

Weather forecast for major cities worldwide