Weather · Leixlip, Ireland
Leixlip Weather in September
September in Leixlip averages 18°C by day and 11°C at night, with about 104mm of rain. That makes it a reasonable time to visit.
Avg high
18°C
64°F
Avg low
11°C
52°F
Rainfall
104mm
#2 wettest of 12
What to pack
Layers, plus a jacket for mornings and nights. Bring a compact umbrella for the odd shower.
Timing a trip around the weather? A Local Friend in Leixlip builds it around the season for you.