Weather · Shannon, Ireland
Shannon Weather in October
Expect cool, wet in Shannon through October: highs near 15°C, lows around 10°C, 170mm of rain across the month. It's not the easiest month, weather-wise.
Avg high
15°C
59°F
Avg low
10°C
50°F
Rainfall
170mm
#1 wettest of 12
What to pack
Layers, plus a jacket for mornings and nights. Pack a rain jacket or travel umbrella, showers are frequent this month.
Timing a trip around the weather? A Local Friend in Shannon builds it around the season for you.