Gobernador Gálvez Weather in May
Average highs run from 22°C on May 1 to 18°C on May 31, and lows from 11°C to 7°C. Normal precipitation for the month is 59 mm over about 6 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
- 20°C
- Average low
- 9°C
- Precipitation
- 59 mm
- Record high
- 33°CMay 2, 1997
- Record low
- -6°CMay 22, 1968
- Daylight
- 10 h 47 min to 10 h 07 min
- Cloud cover
- 54%
- Humidity
- 79%
- Dew point
- 10°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 | 22°C | 11°C | 31°C 2023 | -2°C 1968 | 25% |
| May 2 | 22°C | 10°C | 33°C 1997 | 1°C 1968 | 23% |
| May 3 | 22°C | 10°C | 29°C 2021 | -1°C 1973 | 23% |
| May 4 | 22°C | 10°C | 31°C 1999 | 3°C 2001 | 22% |
| May 5 | 22°C | 10°C | 29°C 1995 | 0°C 2001 | 22% |
| May 6 | 22°C | 10°C | 27°C 1981 | -2°C 1989 | 21% |
| May 7 | 21°C | 10°C | 31°C 1994 | 0°C 1989 | 20% |
| May 8 | 21°C | 10°C | 31°C 1981 | 1°C 2010 | 19% |
| May 9 | 21°C | 10°C | 30°C 1997 | -1°C 1989 | 19% |
| May 10 | 21°C | 10°C | 28°C 1997 | 2°C 2010 | 19% |
| May 11 | 21°C | 10°C | 28°C 2009 | 2°C 2021 | 19% |
| May 12 | 21°C | 10°C | 30°C 1997 | -1°C 2021 | 19% |
| May 13 | 21°C | 10°C | 30°C 2002 | 1°C 1973 | 19% |
| May 14 | 20°C | 10°C | 28°C 1989 | 1°C 2001 | 20% |
| May 15 | 20°C | 10°C | 30°C 1980 | -2°C 1968 | 20% |
| May 16 | 20°C | 10°C | 27°C 2008 | -1°C 2013 | 20% |
| May 17 | 20°C | 9°C | 29°C 2020 | -3°C 1977 | 21% |
| May 18 | 20°C | 9°C | 28°C 2020 | 0°C 1976 | 21% |
| May 19 | 20°C | 9°C | 28°C 2015 | -1°C 1992 | 20% |
| May 20 | 19°C | 9°C | 31°C 2008 | -2°C 1988 | 20% |
| May 21 | 19°C | 9°C | 27°C 1993 | -2°C 2006 | 19% |
| May 22 | 19°C | 9°C | 32°C 2009 | -6°C 1968 | 19% |
| May 23 | 19°C | 9°C | 30°C 2009 | -3°C 1968 | 19% |
| May 24 | 19°C | 8°C | 30°C 2009 | -2°C 1988 | 18% |
| May 25 | 19°C | 8°C | 28°C 2009 | -2°C 1988 | 17% |
| May 26 | 19°C | 8°C | 25°C 2009 | -1°C 1978 | 17% |
| May 27 | 18°C | 8°C | 27°C 2001 | -1°C 1993 | 17% |
| May 28 | 18°C | 8°C | 26°C 2002 | 1°C 1978 | 17% |
| May 29 | 18°C | 8°C | 28°C 2018 | -3°C 1992 | 16% |
| May 30 | 18°C | 8°C | 29°C 1991 | -6°C 2008 | 16% |
| May 31 | 18°C | 7°C | 25°C 2001 | -4°C 2008 | 16% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- May 1
- sunrise 7:36 AM, sunset 6:23 PM
- May 31
- sunrise 7:57 AM, sunset 6:04 PM
Other months
Sources
Records: NOAA GHCN-Daily, station ARM00087480, 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.