San Carlos de Bariloche Weather in May
Average highs run from 10°C on May 1 to 5°C on May 31, and lows from 1°C to -1°C. Normal precipitation for the month is 120 mm over about 14 wet days.
May day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
May at a glance
- Average high
- 8°C
- Average low
- 0°C
- Precipitation
- 120 mm
- Record high
- 22°CMay 2, 2010
- Record low
- -11°CMay 25, 1958
- Daylight
- 10 h 20 min to 9 h 25 min
- Cloud cover
- 69%
- Humidity
- 87%
- Dew point
- 1°C
- Wind
- 11.9 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 | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| May 1 | 10°C | 1°C | 21°C 2017 | -11°C 1975 | 37% |
| May 2 | 10°C | 1°C | 22°C 2010 | -10°C 1973 | 37% |
| May 3 | 10°C | 1°C | 19°C 2009 | -9°C 1973 | 38% |
| May 4 | 10°C | 1°C | 16°C 2023 | -9°C 1988 | 38% |
| May 5 | 10°C | 1°C | 22°C 1996 | -9°C 1989 | 37% |
| May 6 | 10°C | 1°C | 18°C 1994 | -9°C 1989 | 38% |
| May 7 | 9°C | 1°C | 18°C 2002 | -8°C 2007 | 40% |
| May 8 | 9°C | 1°C | 19°C 1997 | -9°C 1980 | 40% |
| May 9 | 9°C | 1°C | 20°C 1984 | -8°C 2008 | 41% |
| May 10 | 9°C | 1°C | 18°C 1999 | -9°C 1984 | 41% |
| May 11 | 9°C | 0°C | 17°C 2010 | -8°C 1999 | 42% |
| May 12 | 8°C | 0°C | 16°C 2015 | -9°C 1984 | 43% |
| May 13 | 8°C | 0°C | 18°C 1991 | -7°C 1999 | 43% |
| May 14 | 8°C | 0°C | 19°C 2015 | -10°C 1968 | 44% |
| May 15 | 8°C | 0°C | 21°C 2023 | -8°C 1968 | 44% |
| May 16 | 8°C | 0°C | 18°C 1968 | -9°C 2003 | 45% |
| May 17 | 7°C | 0°C | 16°C 2015 | -10°C 1968 | 46% |
| May 18 | 7°C | 0°C | 17°C 1988 | -9°C 2013 | 47% |
| May 19 | 7°C | 0°C | 19°C 1998 | -8°C 2013 | 48% |
| May 20 | 7°C | 0°C | 17°C 1998 | -9°C 1976 | 50% |
| May 21 | 6°C | -1°C | 20°C 1977 | -9°C 2006 | 51% |
| May 22 | 6°C | -1°C | 16°C 1998 | -9°C 1995 | 51% |
| May 23 | 6°C | -1°C | 16°C 1990 | -9°C 1995 | 50% |
| May 24 | 6°C | -1°C | 16°C 1977 | -10°C 1999 | 50% |
| May 25 | 6°C | -1°C | 15°C 2020 | -11°C 1958 | 50% |
| May 26 | 6°C | -1°C | 18°C 2018 | -8°C 2022 | 51% |
| May 27 | 6°C | -1°C | 17°C 1989 | -9°C 1978 | 52% |
| May 28 | 6°C | -1°C | 14°C 2015 | -10°C 2007 | 52% |
| May 29 | 6°C | -1°C | 13°C 2015 | -10°C 2007 | 53% |
| May 30 | 5°C | -1°C | 16°C 2003 | -10°C 1991 | 54% |
| May 31 | 5°C | -1°C | 14°C 2023 | -8°C 2022 | 55% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- May 1
- sunrise 8:32 AM, sunset 6:52 PM
- May 31
- sunrise 9:00 AM, sunset 6:25 PM
Other months
Sources
Records: NOAA GHCN-Daily, station ARM00087765, every year on file, quality-flagged values removed. 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 2026-09-30. Sun and moon: computed with the NOAA solar equations and Meeus.