County Donegal, Ireland Weather

Current: 11.47°C/52.65°F, Wind SW at 16.52 km/h, 79% Humidity, 0% Chance of rain

County Donegal,  Weather
(Photo by Megan Johnston on Unsplash)

Current conditions

Updated: 15:11 PM Saturday 18 May 2024
14°C
57.2°F
°C °F

Condition: Overcast Clouds

Pressure: 1,019 hPa

Sea level: 1,019 hPa

Temperature: 10.74°C

Cloud: 100%

Humidity: 79%

Wind: N 10.33 km/h

Visibility: 10,000 m

Weather forecast

Wed
24 Apr
11°C
Clouds
Thu
25 Apr
12°C
Clouds
Fri
26 Apr
11°C
Rain
Sat
27 Apr
11°C
Rain
Sun
28 Apr
13°C
Clouds
Hourly forecast today:
16:00 PM
11° / 14°
11° / 14°
Overcast Clouds
79% 16.52 km/h
17:00 PM
12° / 15°
12° / 15°
Overcast Clouds
78% 15.66 km/h
18:00 PM
14° / 16°
14° / 16°
Overcast Clouds
74% 14.76 km/h
19:00 PM
16° / 17°
16° / 17°
Overcast Clouds
70% 14.15 km/h
20:00 PM
17° / 17°
17° / 17°
Broken Clouds
66% 13.39 km/h
21:00 PM
18° / 18°
18° / 18°
Broken Clouds
65% 13.5 km/h
22:00 PM
18° / 18°
18° / 18°
Scattered Clouds
65% 13.9 km/h
23:00 PM
17° / 17°
17° / 17°
Scattered Clouds
65% 15.19 km/h

30 Day Averages and Extremes

  • Average high 14.77°C
  • Average low 11.54°C
  • Hottest day (01 June 2024) 17.35°C
  • Coldest day (23 May 2024) 9.09°C
  • Average humidity 83.83%
  • Days with precipitation 13 days
  • Highest precipitation 10.23 mm (09 May 2024)

Yesterday's Data

  • Max: 12°C
  • Min: 4°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in County Donegal over the next 12 hours

Temperature and possibility of rain in County Donegal in the coming days

Rainfall in County Donegal in the coming days

County Donegal Climate Summary

County Donegal features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 9.78ºC (49.6ºF), which is about -0.32% lower than the national average for Ireland. Annually, the city experiences approximately 141.86 millimeters (5.59 inches) of rainfall, spread across 241.63 rainy days, accounting for 66.2% of the year.

Longitude 54.6548993
Latitude -8.1040967
Yearly high temperature 11.62ºC (52.92ºF)
Yearly low temperature 6.17ºC (43.11ºF)
Hottest month June 15.6ºC (60.08ºF)
Coldest month December 3.51ºC (38.32ºF)
Yearly precip 141.86mm (5.59in)
Days with rainfall 241.63 days (66.2%)
Driest month April (81.71%)
Wettest month December (86.61%)

Weather averages by month

Month High / Low (°C) Rain
January 6.6° / 2.71° 22.36 days
February 7.37° / 2.6° 19.36 days
March 8.72° / 3.04° 18.45 days
April 11.36° / 4.47° 14.73 days
May 13.4° / 6.46° 18.27 days
June 15.6° / 8.87° 20.73 days
July 16.6° / 10.5° 22.64 days
August 16.39° / 10.58° 24.27 days
September 14.95° / 9.31° 20.45 days
October 12.23° / 7.22° 19.55 days
November 8.94° / 4.79° 18.91 days
December 7.23° / 3.51° 21.91 days

Frequently asked questions

1. What is the hottest month in County Donegal?

June has the highest average monthly temperature (daily mean of 15.6ºC) and December are the coolest (daily mean of 3.51ºC).

2. What should I wear in County Donegal today?

For today's cool weather in County Donegal, with temperatures between 9ºC to 12ºC (48.2ºF to 53.6ºF), you should consider wearing:
- Casual shoes or sneakers
- Long-sleeve top or shirt
- Thin gloves (optional for early mornings or late evenings)
- Knit hat (optional for cooler mornings)

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Temperature

Day
11°C
Night
5°C
Morning
6°C
Afternoon
10°C

Air quality

Fair

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO 223.64
  • NH3 1.05
  • NO 0.06
  • NO2 1
  • O3 82.97
  • PM10 3.52
  • PM25 1.24
  • SO2 0.32

Sunrise / Sunset

11:20 AM
03:37 AM