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:
12°C
53.6°F
°C °F

Condition: Clear Sky

Pressure: 1,030 hPa

Feel like: 10 °C

Temperature: 12°C

Cloud: 0%

Humidity: 77%

Wind: SW - 7 km/h

Visibility: 29.5 km

Weather forecast

Mon
21 Sep
14°C / 18°C
Drizzle
Tue
22 Sep
10°C / 15°C
Slight Rain
Wed
23 Sep
8°C / 17°C
Overcast
Thu
24 Sep
10°C / 17°C
Overcast
Fri
25 Sep
13°C / 17°C
Drizzle
Hourly forecast today:
23:00 PM
8° / 12°
8° / 12°
Clear Sky
77% 14 km/h
00:00 AM
8° / 11°
8° / 11°
Clear Sky
81% 11 km/h
01:00 AM
8° / 11°
8° / 11°
Clear Sky
80% 11 km/h
02:00 AM
7° / 11°
7° / 11°
Clear Sky
81% 10 km/h
03:00 AM
7° / 11°
7° / 11°
Partly Cloudy
79% 12 km/h
04:00 AM
7° / 10°
7° / 10°
Clear Sky
80% 12 km/h
05:00 AM
7° / 10°
7° / 10°
Clear Sky
81% 10 km/h
06:00 AM
7° / 11°
7° / 11°
Overcast
78% 10 km/h
07:00 AM
7° / 11°
7° / 11°
Overcast
77% 18 km/h
08:00 AM
7° / 11°
7° / 11°
Overcast
73% 17 km/h
09:00 AM
7° / 13°
7° / 13°
Overcast
70% 14 km/h

30 Day Averages and Extremes

  • Average high 16.13°C
  • Average low 11.37°C
  • Hottest day 23°C (05 September 2026)
  • Coldest day 0°C (03 October 2026)
  • Average humidity 73.73%
  • Days with precipitation 26 days
  • Highest precipitation 86 mm (14 September 2026)

Yesterday's Data

  • Max: 16°C
  • Min: 13°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 mild weather in Sefton, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Long-sleeve shirt or blouse
- Casual sneakers or loafers
- Cotton socks
- Sun hat (if spending time outdoors)

Temperature

Early
8°C / 14°C
Morning
7°C / 14°C
Afternoon
7°C / 16°C
Evening
9°C / 13°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 436
  • CO 200
  • NH3 1
  • NO2 5
  • O3 62
  • PM10 11
  • PM25 5
  • SO2 0
  • CH4 1,413

Sunrise / Sunset

05:55
18:13