Limerick in september: average Weather, Temperature and Climate
Weather in Limerick in september 2025
The weather in Limerick in september comes from statistical datas on the past years. You can view the weather statistics the entire 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
Fog
42% of time
17%
16%
12%
Weather at 12pm
63°F
Moderate rain at times
30% of time
27%
22%
13%
Weather at 6pm
58°F
Moderate rain at times
32% of time
24%
19%
18%
Weather at 3am
52°F
42%
16%
14%
13%
Evolution of daily average temperature and precipitation in Limerick in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Limerick in september.
The climate of Limerick in september is tolerable
The weather in september in Limerick is wet (with 4.1in of precipitation over 5 days). It should be noted an improvement from the previous month since in august it receives an average of 4.6in of precipitation over 7 days.
The climate is quite cold in that area the month of september, but it is bearable by dressing hot. The high seasonal norm is 63°F. The seasonal minimum is 50°F. Thus, the mean temperature average on this month of september in Limerick is 58°F. Note that seasonal normals are in contrast with those observed in Limerick in the month of september with a maximum record of 83°F in 2021 and a minimum record of 36°F in 2010. You can plan to have about 10 days with temperatures above 65°F, or 33% of time.
On this month of september, day length in Limerick is generally 12:40. Sunrise is at 06:09 and sets at 18:49.
With a correct climate, this month is okay (but not the best) to go in that area in Ireland.
September: another location in Ireland?
If you want to go to Ireland in september, there are destinations with better weather than Limerick:
In september, Dublin, Cork, Ardmore, Dalkey Island, Rosslare and Tramore have good weather.
Seasonal average climate and temperature of Limerick in september
Check below seasonal norms These statistics are generated from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 58°F | ||||
| Highest temperature | 63°F | ||||
| Lowest temperature | 50°F | ||||
| Highest record temperature | 83°F (2021) | ||||
| Lowest record temperature | 36°F (2010) | ||||
| Number of days at +65°F | 10 day(s) (33%) | ||||
| Wind | |||||
| Wind speed | 19km/h | ||||
| Wind temperature | 49°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4.1in | ||||
| Number of days with rainfall | 5 day(s) (18%) | ||||
| Record daily rainfall | 1.8in (2015) | ||||
| Other climate data | |||||
| Humidity | 96% | ||||
| Visibility | 7.47km | ||||
| Cloud cover | 62% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 10 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:09 | ||||
| Time of sunset | 18:49 | ||||
| Length of day | 12:40 | ||||
| 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 Limerick in september 2024:
50°F to 68°F
54°F to 59°F
52°F to 65°F
54°F to 59°F
43°F to 63°F
58°F to 74°F
54°F to 70°F
56°F to 68°F
47°F to 61°F
54°F to 58°F
49°F to 56°F
41°F to 56°F
36°F to 54°F
50°F to 65°F
58°F to 65°F
49°F to 68°F
49°F to 70°F
47°F to 70°F
49°F to 70°F
50°F to 70°F
49°F to 68°F
54°F to 58°F
50°F to 67°F
50°F to 59°F
45°F to 58°F
45°F to 49°F
45°F to 52°F
41°F to 58°F
50°F to 54°F
50°F to 59°F
Map: other cities in Ireland in september
Cities near Limerick:
| Shannon in september | tolerable weather |
| Ennis in september | tolerable weather |
| Newcastle West in september | tolerable weather |
| Lisvarrinane in september | tolerable weather |
| Burren National Park in september | tolerable weather |
| Cashel in september | tolerable weather |
| Mallow in september | good weather |
| Listowel in september | tolerable weather |
| Cliffs of Moher in september | tolerable weather |
| Birr in september | tolerable weather |
| Kilkee in september | tolerable weather |
| Galway in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Limerick
perfect weather
good
tolerable
bad
very bad
Weather data for Limerick in september:
Weather data for Limerick for september are derived from an average of the weather forecast since 2009 in Limerick. There is a margin of error and these forecasts are to be considered as general information only. The weather in Limerick 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 Limerick.