Irun Weather in October
Average highs run from 23°C on October 1 to 20°C on October 31, and lows from 15°C to 9°C. Normal precipitation for the month is 102 mm over about 12 wet days.
October day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
October at a glance
- Average high
- 21°C
- Average low
- 12°C
- Precipitation
- 102 mm
- Record high
- 34°COct 2, 2023
- Record low
- 1°COct 29, 2012
- Daylight
- 11 h 44 min to 10 h 19 min
- Cloud cover
- 68%
- Humidity
- 78%
- Dew point
- 12°C
- Wind
- 15.1 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 | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Oct 1 | 23°C | 15°C | 32°C 2001 | 7°C 1988 | 42% |
| Oct 2 | 23°C | 15°C | 34°C 2023 | 7°C 1974 | 42% |
| Oct 3 | 22°C | 14°C | 32°C 1983 | 9°C 1988 | 41% |
| Oct 4 | 23°C | 13°C | 30°C 2004 | 9°C 1984 | 42% |
| Oct 5 | 23°C | 14°C | 31°C 1997 | 8°C 2008 | 43% |
| Oct 6 | 22°C | 13°C | 32°C 2009 | 5°C 1994 | 44% |
| Oct 7 | 21°C | 12°C | 29°C 2009 | 5°C 1991 | 44% |
| Oct 8 | 23°C | 13°C | 31°C 1997 | 6°C 1984 | 44% |
| Oct 9 | 21°C | 13°C | 30°C 1995 | 7°C 1984 | 43% |
| Oct 10 | 21°C | 13°C | 30°C 1978 | 7°C 1984 | 42% |
| Oct 11 | 22°C | 29°C 2019 | 6°C 1977 | 41% | |
| Oct 12 | 22°C | 13°C | 32°C 2023 | 5°C 1975 | 42% |
| Oct 13 | 22°C | 13°C | 31°C 2023 | 5°C 1975 | 42% |
| Oct 14 | 21°C | 12°C | 29°C 1990 | 4°C 1974 | 42% |
| Oct 15 | 20°C | 12°C | 30°C 2017 | 5°C 2015 | 43% |
| Oct 16 | 23°C | 13°C | 32°C 2017 | 6°C 1989 | 44% |
| Oct 17 | 21°C | 12°C | 31°C 2022 | 4°C 2009 | 44% |
| Oct 18 | 22°C | 13°C | 32°C 2022 | 2°C 1981 | 42% |
| Oct 19 | 21°C | 13°C | 32°C 2022 | 4°C 2009 | 42% |
| Oct 20 | 21°C | 13°C | 29°C 2022 | 4°C 1975 | 41% |
| Oct 21 | 20°C | 12°C | 30°C 2024 | 5°C 2007 | 41% |
| Oct 22 | 21°C | 10°C | 32°C 1989 | 3°C 1991 | 41% |
| Oct 23 | 20°C | 12°C | 30°C 2022 | 2°C 1991 | 41% |
| Oct 24 | 22°C | 11°C | 28°C 1996 | 4°C 1991 | 41% |
| Oct 25 | 21°C | 11°C | 31°C 2022 | 1°C 2003 | 40% |
| Oct 26 | 20°C | 12°C | 32°C 1988 | 4°C 2010 | 42% |
| Oct 27 | 20°C | 10°C | 32°C 2022 | 4°C 2010 | 42% |
| Oct 28 | 22°C | 11°C | 30°C 2022 | 4°C 2012 | 43% |
| Oct 29 | 20°C | 10°C | 31°C 2022 | 1°C 2012 | 45% |
| Oct 30 | 20°C | 9°C | 30°C 2001 | 3°C 2012 | 45% |
| Oct 31 | 20°C | 9°C | 27°C 2014 | 5°C 2012 | 45% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+2).
- October 1
- sunrise 8:04 AM, sunset 7:48 PM
- October 31
- sunrise 7:41 AM, sunset 6:00 PM
Other months
Sources
Records: NOAA GHCN-Daily, station SPE00120134, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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.