Derry City and Strabane, United Kingdom Weather

Derry City and Strabane,  Weather
(Photo by Piotr Chrobot on Unsplash)

Current conditions

Updated:
13°C
55.4°F
°C °F

Condition: Clear Sky

Pressure: 991 hPa

Feel like: 13 °C

Temperature: 13°C

Cloud: 9%

Humidity: 91%

Wind: NW - 4 km/h

Visibility: 26.94 km

Weather forecast

Sat
20 Jun
3°C / 19°C
Overcast
Sun
21 Jun
6°C / 22°C
Overcast
Mon
22 Jun
9°C / 20°C
Overcast
Tue
23 Jun
11°C / 16°C
Drizzle
Wed
24 Jun
9°C / 17°C
Drizzle
Hourly forecast today:
20:00 PM
11° / 13°
11° / 13°
Clear Sky
91% 9 km/h
21:00 PM
9° / 11°
9° / 11°
Clear Sky
91% 15 km/h
22:00 PM
11° / 11°
11° / 11°
Overcast
96% 8 km/h
23:00 PM
11° / 11°
11° / 11°
Drizzle
97% 7 km/h
00:00 AM
11° / 11°
11° / 11°
Drizzle
98% 6 km/h
01:00 AM
11° / 11°
11° / 11°
Drizzle Dense Intensity
97% 9 km/h
02:00 AM
10° / 10°
10° / 10°
Partly Cloudy
98% 13 km/h
03:00 AM
10° / 10°
10° / 10°
Overcast
96% 18 km/h
04:00 AM
10° / 11°
10° / 11°
Overcast
96% 26 km/h
05:00 AM
9° / 10°
9° / 10°
Drizzle
96% 27 km/h
06:00 AM
9° / 10°
9° / 10°
Partly Cloudy
93% 29 km/h

30 Day Averages and Extremes

  • Average high 15.03°C
  • Average low 8.67°C
  • Hottest day 22°C (21 June 2026)
  • Coldest day 0°C (02 July 2026)
  • Average humidity 77.83%
  • Days with precipitation 28 days
  • Highest precipitation 82 mm (06 June 2026)

Yesterday's Data

  • Max: 16°C
  • Min: 11°C
  • Total Precipitation: 7 mm

Temperature and possibility of rain in Derry City and Strabane over the next 12 hours

Temperature and possibility of rain in Derry City and Strabane in the coming days

Rainfall in Derry City and Strabane in the coming days

Derry City and Strabane Climate Summary

Derry City and Strabane features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 9.22ºC (48.6ºF), which is about -1.53% lower than the national average for United Kingdom. Annually, the city experiences approximately 41.12 millimeters (1.62 inches) of rainfall, spread across 110.0 rainy days, accounting for 30.14% of the year.

Longitude 54.7806842
Latitude -7.385387
Yearly high temperature 11.26ºC (52.27ºF)
Yearly low temperature 5.07ºC (41.13ºF)
Hottest month June 15.76ºC (60.37ºF)
Coldest month December 2.11ºC (35.8ºF)
Yearly precip 41.12mm (1.62in)
Days with rainfall 110.0 days (30.14%)
Driest month April (84.13%)
Wettest month June (87.45%)

Weather averages by month

Month High / Low (°C) Rain
January 5.73° / 1.4° 10.18 days
February 6.73° / 1.37° 9.09 days
March 8.35° / 1.74° 7.64 days
April 11.15° / 3.29° 6.18 days
May 13.37° / 5.48° 9.18 days
June 15.76° / 8.08° 10.82 days
July 16.79° / 9.65° 10.91 days
August 16.34° / 9.68° 10.0 days
September 14.75° / 8.23° 7.64 days
October 11.8° / 6.15° 8.91 days
November 8.21° / 3.67° 9.0 days
December 6.13° / 2.11° 10.45 days

Derry City and Strabane's weather

Frequently asked questions

1. What is the hottest month in Derry City and Strabane?

June has the highest average monthly temperature (daily mean of 15.76ºC) and December are the coolest (daily mean of 2.11ºC).

2. What should I wear in Derry City and Strabane today?

For today's mild weather in Derry City and Strabane, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Cotton socks
- Comfortable jeans or slacks
- Sun hat (if spending time outdoors)
- Light jacket (for cooler periods)

Temperature

Early
15°C / 15°C
Morning
12°C / 13°C
Afternoon
11°C / 15°C
Evening
9°C / 11°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 433
  • CO 102
  • NH3 1
  • NO2 1
  • O3 48
  • PM10 3
  • PM25 2
  • SO2 0
  • CH4 1,371

Sunrise / Sunset

03:52
21:10