Lisburn and Castlereagh, United Kingdom Weather

Lisburn and Castlereagh,  Weather
(Photo by Freddie on Unsplash)

Current conditions

Updated:
7°C
44.6°F
°C °F

Condition: Overcast

Pressure: 1,017 hPa

Feel like: 6 °C

Temperature: 7°C

Cloud: 100%

Humidity: 95%

Wind: NNW - 5 km/h

Visibility: 10.5 km

Weather forecast

Sun
08 Nov
5°C / 10°C
Fog
Mon
09 Nov
4°C / 9°C
Fog
Tue
10 Nov
7°C / 9°C
Drizzle
Wed
11 Nov
7°C / 8°C
Moderate Drizzle
Thu
12 Nov
6°C / 8°C
Overcast
Hourly forecast today:
23:00 PM
6° / 7°
6° / 7°
Overcast
95% 9 km/h
00:00 AM
6° / 6°
6° / 6°
Partly Cloudy
95% 8 km/h
01:00 AM
6° / 6°
6° / 6°
Overcast
99% 14 km/h
02:00 AM
6° / 6°
6° / 6°
Fog
100% 6 km/h
03:00 AM
6° / 6°
6° / 6°
Overcast
100% 9 km/h
04:00 AM
6° / 6°
6° / 6°
Overcast
99% 11 km/h
05:00 AM
6° / 6°
6° / 6°
Overcast
99% 10 km/h
06:00 AM
6° / 6°
6° / 6°
Fog
100% 7 km/h
07:00 AM
6° / 6°
6° / 6°
Fog
100% 9 km/h
08:00 AM
6° / 6°
6° / 6°
Overcast
100% 8 km/h
09:00 AM
6° / 6°
6° / 6°
Overcast
99% 8 km/h

30 Day Averages and Extremes

  • Average high 9.9°C
  • Average low 5.1°C
  • Hottest day 16°C (26 October 2026)
  • Coldest day -1°C (14 November 2026)
  • Average humidity 80.27%
  • Days with precipitation 19 days
  • Highest precipitation 68 mm (24 October 2026)

Yesterday's Data

  • Max: 10°C
  • Min: 8°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Lisburn and Castlereagh over the next 12 hours

Temperature and possibility of rain in Lisburn and Castlereagh in the coming days

Rainfall in Lisburn and Castlereagh in the coming days

Lisburn and Castlereagh Climate Summary

Lisburn and Castlereagh features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 9.79ºC (49.62ºF), which is about -0.96% lower than the national average for United Kingdom. Annually, the city experiences approximately 92.94 millimeters (3.66 inches) of rainfall, spread across 180.18 rainy days, accounting for 49.36% of the year.

Longitude 54.4981584
Latitude -6.1306791
Yearly high temperature 11.76ºC (53.17ºF)
Yearly low temperature 5.89ºC (42.6ºF)
Hottest month June 16.33ºC (61.39ºF)
Coldest month December 2.84ºC (37.11ºF)
Yearly precip 92.94mm (3.66in)
Days with rainfall 180.18 days (49.36%)
Driest month April (83.77%)
Wettest month June (86.0%)

Weather averages by month

Month High / Low (°C) Rain
January 6.34° / 2.26° 13.27 days
February 7.13° / 2.07° 13.73 days
March 8.67° / 2.38° 13.18 days
April 11.22° / 4.07° 12.0 days
May 13.84° / 6.37° 15.18 days
June 16.33° / 8.88° 18.0 days
July 17.54° / 10.41° 20.27 days
August 17.04° / 10.5° 20.64 days
September 15.26° / 9.17° 13.27 days
October 12.3° / 7.07° 14.09 days
November 8.84° / 4.61° 13.64 days
December 6.67° / 2.84° 12.91 days

Lisburn and Castlereagh's weather

Frequently asked questions

1. What is the hottest month in Lisburn and Castlereagh?

June has the highest average monthly temperature (daily mean of 16.33ºC) and December are the coolest (daily mean of 2.84ºC).

2. What should I wear in Lisburn and Castlereagh today?

For today's cool weather in Lisburn and Castlereagh, with temperatures between 7ºC to 10ºC (44.6ºF to 50.0ºF), you should consider wearing:
- Comfortable pants or jeans
- Light jacket or cardigan
- Knit hat (optional for cooler mornings)
- Cotton socks

Temperature

Early
7°C / 8°C
Morning
7°C / 8°C
Afternoon
8°C / 10°C
Evening
7°C / 8°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 477
  • CO 200
  • NH3 5
  • NO2 18
  • O3 18
  • PM10 16
  • PM25 14
  • SO2 1
  • CH4 1,689

Sunrise / Sunset

07:38
16:37