Sefton, United Kingdom Weather

  1. Sefton, United Kingdom Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Sefton over the next 12 hours
  7. Temperature and possibility of rain in Sefton in the coming days
  8. Rainfall in Sefton in the coming days
  9. Sefton Weather Summary
  10. Weather averages by month
  11. Sefton's weather
  12. Frequently asked questions
  13. Comments
Sefton, Weather
(Photo by Viktor Forgacs on Unsplash)

Current conditions

Updated:
18°C
64.4°F
°C °F

Condition: Mainly Clear

Pressure: 1,022 hPa

Feel like: 16 °C

Temperature: 18°C

Cloud: 34%

Humidity: 55%

Wind: W - 16 km/h

Visibility: 38.18 km

Weather forecast

Sat
08 Aug
14°C / 20°C
Overcast
Sun
09 Aug
13°C / 18°C
Drizzle
Mon
10 Aug
12°C / 26°C
Partly Cloudy
Tue
11 Aug
16°C / 25°C
Overcast
Wed
12 Aug
17°C / 21°C
Overcast
Hourly forecast today:
11:00 AM
9° / 18°
9° / 18°
Mainly Clear
55% 34 km/h
12:00 PM
10° / 19°
10° / 19°
Mainly Clear
55% 35 km/h
13:00 PM
9° / 19°
9° / 19°
Mainly Clear
54% 35 km/h
14:00 PM
9° / 19°
9° / 19°
Clear Sky
53% 33 km/h
15:00 PM
9° / 19°
9° / 19°
Clear Sky
52% 29 km/h
16:00 PM
9° / 19°
9° / 19°
Clear Sky
51% 28 km/h
17:00 PM
8° / 19°
8° / 19°
Clear Sky
50% 25 km/h
18:00 PM
8° / 19°
8° / 19°
Clear Sky
49% 20 km/h
19:00 PM
9° / 18°
9° / 18°
Clear Sky
56% 14 km/h
20:00 PM
11° / 15°
11° / 15°
Clear Sky
73% 7 km/h
21:00 PM
10° / 15°
10° / 15°
Clear Sky
72% 7 km/h

30 Day Averages and Extremes

  • Average high 18.9°C
  • Average low 13.47°C
  • Hottest day 28°C (02 August 2026)
  • Coldest day 0°C (20 August 2026)
  • Average humidity 66.47%
  • Days with precipitation 24 days
  • Highest precipitation 78 mm (25 July 2026)

Yesterday's Data

  • Max: 19°C
  • Min: 12°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Sefton over the next 12 hours

Temperature and possibility of rain in Sefton in the coming days

Rainfall in Sefton in the coming days

Sefton Climate Summary

Sefton features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 11.11ºC (52.0ºF), which is about 0.36% higher than the national average for United Kingdom. Annually, the city experiences approximately 69.9 millimeters (2.75 inches) of rainfall, spread across 157.26 rainy days, accounting for 43.08% of the year.

Longitude 53.5034449
Latitude -2.970359
Yearly high temperature 12.77ºC (54.99ºF)
Yearly low temperature 8.21ºC (46.78ºF)
Hottest month July 18.73ºC (65.71ºF)
Coldest month December 4.98ºC (40.96ºF)
Yearly precip 69.9mm (2.75in)
Days with rainfall 157.26 days (43.08%)
Driest month April (77.06%)
Wettest month August (78.79%)

Weather averages by month

Month High / Low (°C) Rain
January 6.98° / 3.9° 15.09 days
February 7.46° / 3.76° 12.36 days
March 9.35° / 4.43° 10.36 days
April 12.05° / 6.23° 9.36 days
May 14.46° / 8.57° 11.73 days
June 17.09° / 11.27° 12.27 days
July 18.73° / 13.3° 13.36 days
August 18.51° / 13.58° 16.0 days
September 16.81° / 11.95° 12.82 days
October 13.81° / 9.63° 13.73 days
November 10.02° / 6.95° 15.27 days
December 8.0° / 4.98° 14.91 days

Sefton's weather

Frequently asked questions

1. What is the hottest month in Sefton?

July has the highest average monthly temperature (daily mean of 18.73ºC) and December are the coolest (daily mean of 4.98ºC).

2. What should I wear in Sefton today?

For today's warm weather in Sefton, with temperatures between 20ºC to 23ºC (68.0ºF to 73.4ºF), you might consider wearing:
- Sun hat or cap
- Sunglasses
- T-shirt or short-sleeve blouse
- Cotton or linen fabrics

Temperature

Early
9°C / 12°C
Morning
10°C / 17°C
Afternoon
9°C / 19°C
Evening
10°C / 15°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 430
  • CO 134
  • NH3 1
  • NO2 1
  • O3 73
  • PM10 7
  • PM25 4
  • SO2 0
  • CH4 1,368

Sunrise / Sunset

04:39
19:55