Letterkenny Weather Conditions
Current Temperature Level
14 °C
12 AQI
Air quality index is: Good
Last Updated: 2025-10-02 02:30 (Local Time)
MapLetterkenny
Letterkenny Weather Parameters
18 km/h
7 m/s
177° S
100 %
10 km
0.02 mm
1017 mb
UV Index0
Suggestions for
TodayLetterkenny2 Oct.
Hydration• Stay Hydrated
Clothing• More Layered
Driving• Avoid Driving
Sunscreen• ApplyTrending in Ireland
Air Quality Monitoring for Logistics: Smarter Deliveries with Data
Letterkenny 10-Days Weather Forecast
Today
13°C
95 %Friday
11°C92 %Saturday
10°C78 %Sunday
12°C83 %Monday
12°C87 %Tuesday
11°C81 %Wednesday
11°C90 %Thursday
11°C81 %Friday
9°C74 %Saturday
9°C86 %Heavy rain
Constant heavy rain throughout the day with a high of 13 °C with humidity at 95%.14°C / 11°C
Humi.95 %
Prec.27.5 mm
Sunrise
07:35 AM11hrs 28min
Sunset
07:03 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Overcast
14 °C
93 %
0
13.7 kmph / S
Overcast 
Feels 13.5 °C
Cover 100 %
Visibility 10 km
1 AM
Patchy rain nearby
14 °C
93 %
0
15.1 kmph / S
Patchy rain nearbyFeels 13.1 °C
Cover 100 %
Visibility 10 km
2 AM
Patchy rain nearby
14 °C
93 %
0
17.6 kmph / S
Patchy rain nearbyFeels 12.5 °C
Cover 100 %
Visibility 10 km
3 AM
Overcast
14 °C
94 %
0
15.8 kmph / S
Overcast Feels 12.3 °C
Cover 100 %
Visibility 10 km
4 AM
Overcast
14 °C
95 %
0
16.6 kmph / SSE
Overcast Feels 12.2 °C
Cover 100 %
Visibility 10 km
5 AM
Overcast
13 °C
95 %
0
14 kmph / S
Overcast Feels 12.3 °C
Cover 100 %
Visibility 10 km
6 AM
Overcast
14 °C
95 %
0
14 kmph / SSE
Overcast Feels 12.5 °C
Cover 100 %
Visibility 10 km
7 AM
Overcast
14 °C
95 %
0
15.5 kmph / SSE
Overcast Feels 12.4 °C
Cover 100 %
Visibility 10 km
8 AM
Light drizzle
14 °C
96 %
0
12.2 kmph / SSE
Light drizzleFeels 12.9 °C
Cover 100 %
Visibility 2 km
9 AM
Moderate rain
14 °C
97 %
0.1
14 kmph / SSE
Moderate rainFeels 12.7 °C
Cover 100 %
Visibility 7 km
10 AM
Light rain
14 °C
97 %
0.1
17.3 kmph / SSE
Light rainFeels 12.3 °C
Cover 100 %
Visibility 9 km
11 AM
Light rain
14 °C
96 %
0.1
20.5 kmph / SSE
Light rainFeels 12.6 °C
Cover 100 %
Visibility 9 km
12 PM
Moderate rain
14 °C
96 %
0.2
23.8 kmph / SSE
Moderate rainFeels 12.4 °C
Cover 100 %
Visibility 7 km
1 PM
Moderate rain
14 °C
96 %
0.2
26.3 kmph / SSE
Moderate rainFeels 11.8 °C
Cover 100 %
Visibility 7 km
2 PM
Moderate rain
14 °C
95 %
0.1
33.8 kmph / SSE
Moderate rainFeels 11.1 °C
Cover 100 %
Visibility 7 km
3 PM
Light drizzle
13 °C
93 %
0.2
35.6 kmph / S
Light drizzleFeels 10.3 °C
Cover 100 %
Visibility 2 km
4 PM
Light rain
13 °C
94 %
0.1
30.6 kmph / S
Light rainFeels 10.5 °C
Cover 100 %
Visibility 9 km
5 PM
Light rain
14 °C
95 %
0.1
26.6 kmph / S
Light rainFeels 11.3 °C
Cover 100 %
Visibility 9 km
6 PM
Moderate rain
14 °C
96 %
0
25.9 kmph / S
Moderate rainFeels 12 °C
Cover 100 %
Visibility 7 km
7 PM
Moderate rain
14 °C
96 %
0
22 kmph / SW
Moderate rainFeels 12.3 °C
Cover 100 %
Visibility 7 km
8 PM
Patchy rain nearby
13 °C
91 %
0
28.4 kmph / SW
Patchy rain nearbyFeels 9.9 °C
Cover 100 %
Visibility 10 km
9 PM
Patchy rain nearby
12 °C
91 %
0
22.3 kmph / WSW
Patchy rain nearbyFeels 9.7 °C
Cover 100 %
Visibility 10 km
10 PM
Patchy rain nearby
12 °C
92 %
0
14 kmph / WSW
Patchy rain nearbyFeels 9.9 °C
Cover 87 %
Visibility 10 km
11 PM
Light drizzle
11 °C
95 %
0
11.9 kmph / SW
Light drizzleFeels 9.4 °C
Cover 100 %
Visibility 2 km
Today
13°C95 %Friday
11°C92 %Saturday
10°C78 %Sunday
12°C83 %Monday
12°C87 %Tuesday
11°C81 %Wednesday
11°C90 %Thursday
11°C81 %Friday
9°C74 %Saturday
9°C86 %Temp14 °C
ConditionOvercast
Humidity94 %
Feels12.3 °C
Cover100 %
Visibility10 km
Wind Speed & Dir.15.8 kmph / S
UV0
Letterkenny 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
15°14 °C
2Today
14°10 °C
3Fri.
15°9 °C
4Sat.
11°9 °C
5Sun.
13°9 °C
6Mon.
16°12 °C
7Tue.
15°13 °C
8Wed.
13°5 °C
9Thu.
11°3 °C
10Fri.
11°6 °C
11Sat.
12°4 °C
12Sun.
12°9 °C
13Mon.
11°4 °C
14Tue.
10°7 °C
15Wed.
12°6 °C
16Thu.
13°6 °C
17Fri.
12°6 °C
18Sat.
13°7 °C
19Sun.
12°7 °C
20Mon.
12°7 °C
21Tue.
12°7 °C
22Wed.
12°7 °C
23Thu.
12°7 °C
24Fri.
12°7 °C
25Sat.
11°6 °C
26Sun.
12°6 °C
27Mon.
12°7 °C
28Tue.
12°6 °C
29Wed.
12°6 °C
30Thu.
12°6 °C
31Fri.
12°6 °C
OctoberWeather Overview
No. of days:
Sunny
0
Cloudy
0
Rainy
30
Snowy
0
The monthly weather averages in Letterkenny consist of 0 sunny days, 0 cloudy days, 30 rainy days, and 0 snowy days.
Ireland's Hottest Cities - October 2025
1.
Tulla, Ireland
Overcast
82%
0
13.7 kmph / SSE
2.
Ennis, Ireland
Overcast
82%
0
24.1 kmph / S
3.
Limerick, Ireland
Overcast
82%
0
19.8 kmph / S
4.
Galway, Ireland
Overcast
82%
0
17.6 kmph / S
5.
Shannon, Ireland
Overcast
82%
0
15.1 kmph / SSE
6.
Tralee, Ireland
Overcast
82%
0
11.5 kmph / SSE
7.
Annacotty, Ireland
Overcast
82%
0
19.8 kmph / S
8.
Edenderry, Ireland
Partly cloudy
82%
0
15.8 kmph / S
9.
Carlow Road, Ireland
Partly cloudy
82%
0
15.8 kmph / S
10.
Bray, Ireland
Partly cloudy
82%
0
13.7 kmph / S
Last Updated: 02 Oct 2025, 02:00 AM
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