Weather in Kilkenny in september 2025

The weather in Kilkenny in september comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout september

tolerable weather

Weather at 6am
50°F

Cloudy

16%

Partly Cloudy

12%

Heavy rain

11%

Weather at 12pm
61°F

Partly Cloudy

27%

Moderate rain at times

21%

Clear/Sunny

14%

Weather at 6pm
58°F

Partly Cloudy

26%

Clear/Sunny

20%

Cloudy

16%

Weather at 3am
50°F

Fog

46%

Partly Cloudy

14%

Cloudy

14%

Moderate rain at times

12%



Evolution of daily average temperature and precipitation in Kilkenny in september

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Kilkenny in september.


The climate of Kilkenny in september is tolerable

The climate in september in Kilkenny is wet (with 3.7in of rainfall over 5 days). The weather is better from the previous month since in august it receives an average of 4.4in of precipitation over 7 days.

The climate is fairly cold here the month of september, but it is tolerable when dressing cosy. Temperatures are up to 63°F. The minimum is 50°F. Thus, the mean temperature average in september in Kilkenny is 56°F. These temperatures are far removed from those records observed in Kilkenny in the month of september with a maximum record of 77°F in 2021 and a minimum record of 31°F in 2010. You can hope to have about 8 days with temperatures above 65°F, or 27% of time.

On this month of september, day length in Kilkenny is generally 12:41. Sunrise is at 06:03 and sunset is at 18:44.

With a correct weather, the month of september is okay (but not the best) to go there in Ireland.



September: another location in Ireland?

If you want to go to Ireland in september, there are destinations with better weather than Kilkenny:

In september, Dublin, Cork, Ardmore, Dalkey Island, Rosslare and Tramore have good weather.

more information about Ireland's weather in september


Seasonal average climate and temperature of Kilkenny in september

Check below seasonal norms These statistics are set from the weather statements of the last years of september.

September
Outside temperature
Average temperature 56°F
Highest temperature 63°F
Lowest temperature 50°F
Highest record temperature 77°F
(2021)
Lowest record temperature 31°F
(2010)
Number of days at +65°F 8 day(s)
(27%)
Wind
Wind speed 19km/h
Wind temperature 49°F
Precipitation (rainfall)
Rainfall 3.7in
Number of days with rainfall 5 day(s)
(16%)
Record daily rainfall 2.1in
(2016)
Other climate data
Humidity 97%
Visibility 7.24km
Cloud cover 61%
UV index 4
Daily sunshine hours 10
Sunrise and sunset
Time of sunrise 06:03
Time of sunset 18:44
Length of day 12:41
Our opinion about the weather in september
Our opinion at whereandwhen.net tolerable



How was the weather last september?

Here is the day by day recorded weather in Kilkenny in september 2024:

01-09-2024
Cloudy
52°F to 68°F
02-09-2024
Patchy rain nearby
54°F to 59°F
03-09-2024
Patchy rain nearby
43°F to 65°F
04-09-2024
Patchy rain nearby
52°F to 59°F
05-09-2024
Partly Cloudy
43°F to 61°F
06-09-2024
Clear/Sunny
56°F to 72°F
07-09-2024
Patchy rain nearby
54°F to 67°F
08-09-2024
Patchy rain nearby
54°F to 68°F
09-09-2024
Clear/Sunny
43°F to 61°F
10-09-2024
Patchy rain nearby
52°F to 58°F
11-09-2024
Patchy rain nearby
47°F to 56°F
12-09-2024
Patchy rain nearby
40°F to 54°F
13-09-2024
Cloudy
34°F to 56°F
14-09-2024
Overcast
47°F to 63°F
15-09-2024
Light rain shower
58°F to 65°F
16-09-2024
Clear/Sunny
47°F to 67°F
17-09-2024
Clear/Sunny
47°F to 68°F
18-09-2024
Clear/Sunny
47°F to 67°F
19-09-2024
Clear/Sunny
49°F to 70°F
20-09-2024
Clear/Sunny
50°F to 68°F
21-09-2024
Partly Cloudy
49°F to 67°F
22-09-2024
Light drizzle
56°F to 59°F
23-09-2024
Mist
52°F to 58°F
24-09-2024
Patchy rain nearby
50°F to 58°F
25-09-2024
Partly Cloudy
40°F to 56°F
26-09-2024
Patchy rain nearby
47°F to 52°F
27-09-2024
Patchy rain nearby
41°F to 52°F
28-09-2024
Patchy rain nearby
38°F to 56°F
29-09-2024
Light drizzle
47°F to 54°F
30-09-2024
Patchy rain nearby
50°F to 54°F

Map: other cities in Ireland in september

Cities near Kilkenny:

Carlow in septembertolerable weather
Portlaoise in septembertolerable weather
Waterford in septembergood weather
Cashel in septembertolerable weather
Enniscorthy in septembergood weather
Tramore in septembergood weather
Wexford in septembergood weather
Droichead Nua in septembertolerable weather
Birr in septembertolerable weather
Dungarvan in septembergood weather
Tullamore in septembertolerable weather
Lisvarrinane in septembertolerable weather
Ireland in september: See full list of cities

Click over cities on the map for information about the weather in september.

Legend: Kilkenny perfect weather good tolerable bad very bad


Weather data for Kilkenny in september:

Weather data for Kilkenny for september are derived from an average of the weather forecast since 2009 in Kilkenny. There is a margin of error and these forecasts are to be considered as general information only. The weather in Kilkenny 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 Kilkenny.


Weather in august in Kilkenny
Weather in october in Kilkenny
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