Killarney in august: average Weather, Temperature and Climate
Weather in Killarney in august 2025
The weather in Killarney in august comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
bad weather
Weather at 6am
54°F
Fog
49% of time
21%
14%
10%
Weather at 12pm
63°F
Cloudy
43% of time
22%
21%
8%
Weather at 6pm
61°F
Cloudy
33% of time
25%
23%
10%
Weather at 3am
52°F
46%
20%
13%
11%
Evolution of daily average temperature and precipitation in Killarney in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Killarney in august.
The climate of Killarney in august is bad
The climate in august in Killarney is wet (with 3.6in of rainfall over 5 days). The weather is better from the previous month since in july it receives an average of 3.6in of rainfall over 6 days.
The climate is fairly cold there august, but it is tolerable when dressing cosy. The thermometer averaged maximum of 65°F. On average, the recorded minimum temperature is 54°F. Thus, the mean temperature average in august in Killarney is 59°F. Note that seasonal normals are in contrast with those observed in Killarney in august with a maximum record of 76°F in 2021 and a minimum record of 32°F in 2011. You can hope to have about 13 days with temperatures up to 65°F, or 42% of the month.
On average, in Killarney, the days of august last 14:40. Sunrise is at 05:22 and sets at 20:02.
With a bad weather, the month of august is not the best time to go there.
August: another location in Ireland?
If you want to go to Ireland in august, there are destinations with better weather than Killarney:
In august, Dublin, Cork, Ardmore, Dalkey Island, Rosslare and Tramore have good weather.
Finally, Galway, Belmullet, Connemara National Park, Dingle, Dundalk and Kilkenny have a tolerable climate, but better than Killarney.
Seasonal average climate and temperature of Killarney in august
Check below seasonal norms These datas are generated from the weather statements earlier years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 59°F | ||||
| Highest temperature | 65°F | ||||
| Lowest temperature | 54°F | ||||
| Highest record temperature | 76°F (2021) | ||||
| Lowest record temperature | 32°F (2011) | ||||
| Number of days at +65°F | 13 day(s) (42%) | ||||
| Wind | |||||
| Wind speed | 19km/h | ||||
| Wind temperature | 52°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.6in | ||||
| Number of days with rainfall | 5 day(s) (17%) | ||||
| Record daily rainfall | 1.2in (2013) | ||||
| Other climate data | |||||
| Humidity | 96% | ||||
| Visibility | 7.21km | ||||
| Cloud cover | 72% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:22 | ||||
| Time of sunset | 20:02 | ||||
| Length of day | 14:40 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last august?
Here is the day by day recorded weather in Killarney in august 2024:
58°F to 65°F
59°F to 61°F
58°F to 61°F
59°F to 63°F
59°F to 63°F
56°F to 59°F
58°F to 61°F
58°F to 61°F
59°F to 63°F
58°F to 63°F
58°F to 67°F
56°F to 63°F
58°F to 59°F
56°F to 63°F
58°F to 61°F
56°F to 59°F
58°F to 61°F
56°F to 61°F
59°F to 61°F
54°F to 58°F
58°F to 61°F
56°F to 61°F
56°F to 59°F
54°F to 58°F
58°F to 61°F
58°F to 61°F
58°F to 61°F
56°F to 59°F
54°F to 59°F
52°F to 61°F
54°F to 65°F
Map: other cities in Ireland in august
Cities near Killarney:
| Killorglin in august | bad weather |
| Kenmare in august | bad weather |
| Tralee in august | tolerable weather |
| Listowel in august | tolerable weather |
| Newcastle West in august | tolerable weather |
| Dingle in august | tolerable weather |
| Castletownbere in august | tolerable weather |
| Skibbereen in august | good weather |
| Mallow in august | good weather |
| Valentia in august | tolerable weather |
| Clonakilty in august | good weather |
| Kilkee in august | tolerable weather |
Click over cities on the map for information about the weather in august.
Killarney
perfect weather
good
tolerable
bad
very bad
Weather data for Killarney in august:
Weather data for Killarney for august are derived from an average of the weather forecast since 2009 in Killarney. There is a margin of error and these forecasts are to be considered as general information only. The weather in Killarney can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Killarney.