Killarney Weather in October
Average highs run from 29°C on October 1 to 27°C on October 31, and lows from 28°C to 26°C. Normal precipitation for the month is 112 mm over about 19 wet days.
October day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
October at a glance
- Average high
- 28°C
- Average low
- 27°C
- Precipitation
- 112 mm
- Reanalysis high
- 30°COct 5, 2020
- Reanalysis low
- 22°COct 29, 2008
- Daylight
- 11 h 54 min to 11 h 13 min
- Cloud cover
- 55%
- Humidity
- 77%
- Dew point
- 23°C
- Wind
- 20.9 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Oct 1 | 29°C | 28°C | 30°C 1998 | 26°C 2009 | 70% |
| Oct 2 | 29°C | 28°C | 30°C 1998 | 26°C 2000 | 69% |
| Oct 3 | 29°C | 28°C | 30°C 2020 | 26°C 2000 | 68% |
| Oct 4 | 29°C | 28°C | 30°C 2020 | 26°C 1993 | 68% |
| Oct 5 | 28°C | 28°C | 30°C 2020 | 27°C 2011 | 67% |
| Oct 6 | 28°C | 28°C | 30°C 2020 | 26°C 2010 | 66% |
| Oct 7 | 28°C | 28°C | 30°C 2015 | 26°C 2010 | 65% |
| Oct 8 | 28°C | 27°C | 30°C 1996 | 26°C 2010 | 63% |
| Oct 9 | 28°C | 27°C | 30°C 1996 | 26°C 2010 | 62% |
| Oct 10 | 28°C | 27°C | 30°C 2015 | 26°C 2000 | 60% |
| Oct 11 | 28°C | 27°C | 29°C 2020 | 26°C 2004 | 59% |
| Oct 12 | 28°C | 27°C | 29°C 2002 | 26°C 2004 | 58% |
| Oct 13 | 28°C | 27°C | 30°C 2015 | 26°C 2000 | 57% |
| Oct 14 | 28°C | 27°C | 29°C 2003 | 26°C 2000 | 57% |
| Oct 15 | 28°C | 27°C | 29°C 2018 | 25°C 2000 | 57% |
| Oct 16 | 28°C | 27°C | 30°C 2009 | 25°C 2000 | 57% |
| Oct 17 | 28°C | 27°C | 29°C 2009 | 25°C 1996 | 57% |
| Oct 18 | 28°C | 27°C | 29°C 2012 | 24°C 2009 | 56% |
| Oct 19 | 28°C | 27°C | 29°C 2019 | 24°C 2009 | 55% |
| Oct 20 | 28°C | 27°C | 30°C 2019 | 24°C 1996 | 53% |
| Oct 21 | 28°C | 27°C | 30°C 2019 | 24°C 1996 | 52% |
| Oct 22 | 28°C | 27°C | 29°C 2019 | 24°C 1996 | 50% |
| Oct 23 | 27°C | 26°C | 29°C 2019 | 25°C 1992 | 48% |
| Oct 24 | 27°C | 26°C | 29°C 2005 | 24°C 2006 | 47% |
| Oct 25 | 27°C | 26°C | 29°C 2019 | 23°C 2005 | 45% |
| Oct 26 | 27°C | 26°C | 29°C 2007 | 23°C 2005 | 44% |
| Oct 27 | 27°C | 26°C | 29°C 2007 | 24°C 2005 | 42% |
| Oct 28 | 27°C | 26°C | 29°C 2019 | 22°C 2008 | 41% |
| Oct 29 | 27°C | 26°C | 29°C 2020 | 22°C 2008 | 39% |
| Oct 30 | 27°C | 26°C | 29°C 1993 | 22°C 2012 | 37% |
| Oct 31 | 27°C | 26°C | 29°C 2020 | 22°C 2012 | 36% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (EDT).
- October 1
- sunrise 7:02 AM, sunset 6:56 PM
- October 31
- sunrise 7:17 AM, sunset 6:30 PM
Other months
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.