Ciudad Río Bravo Weather in May
Average highs run from 35°C on May 1 to 36°C on May 31, and lows from 21°C to 24°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, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
May at a glance
- Average high
- 35°C
- Average low
- 23°C
- Precipitation
- 59 mm
- Reanalysis high
- 46°CMay 8, 1998
- Reanalysis low
- 11°CMay 4, 2013
- Daylight
- 13 h 09 min to 13 h 39 min
- Cloud cover
- 52%
- Humidity
- 66%
- Dew point
- 20°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 |
|---|---|---|---|---|---|
| May 1 | 35°C | 21°C | 40°C 1995 | 15°C 2015 | 15% |
| May 2 | 35°C | 21°C | 44°C 2002 | 13°C 2004 | 15% |
| May 3 | 35°C | 21°C | 44°C 2002 | 13°C 2013 | 15% |
| May 4 | 35°C | 21°C | 43°C 1999 | 11°C 2013 | 16% |
| May 5 | 35°C | 22°C | 44°C 2003 | 15°C 2013 | 17% |
| May 6 | 35°C | 22°C | 41°C 1998 | 16°C 2013 | 18% |
| May 7 | 35°C | 22°C | 44°C 1998 | 16°C 1992 | 19% |
| May 8 | 35°C | 22°C | 46°C 1998 | 14°C 1992 | 21% |
| May 9 | 35°C | 22°C | 41°C 1998 | 18°C 1992 | 22% |
| May 10 | 35°C | 22°C | 42°C 1999 | 17°C 1993 | 24% |
| May 11 | 35°C | 22°C | 39°C 2008 | 16°C 1993 | 25% |
| May 12 | 35°C | 22°C | 42°C 1995 | 16°C 1993 | 25% |
| May 13 | 35°C | 22°C | 45°C 1995 | 18°C 2014 | 25% |
| May 14 | 35°C | 23°C | 41°C 1995 | 16°C 2014 | 26% |
| May 15 | 35°C | 23°C | 41°C 1998 | 14°C 2014 | 25% |
| May 16 | 35°C | 23°C | 40°C 2003 | 13°C 2014 | 25% |
| May 17 | 35°C | 23°C | 42°C 1995 | 16°C 2014 | 26% |
| May 18 | 35°C | 23°C | 40°C 2019 | 18°C 2009 | 26% |
| May 19 | 35°C | 23°C | 41°C 2011 | 16°C 2009 | 27% |
| May 20 | 35°C | 23°C | 44°C 2011 | 17°C 2002 | 27% |
| May 21 | 35°C | 23°C | 40°C 2019 | 18°C 2009 | 26% |
| May 22 | 35°C | 23°C | 42°C 2008 | 19°C 2001 | 26% |
| May 23 | 36°C | 23°C | 42°C 2008 | 21°C 1994 | 26% |
| May 24 | 36°C | 23°C | 40°C 2000 | 19°C 2017 | 25% |
| May 25 | 36°C | 23°C | 40°C 2011 | 21°C 2017 | 24% |
| May 26 | 36°C | 23°C | 40°C 1996 | 20°C 1993 | 24% |
| May 27 | 36°C | 24°C | 40°C 1996 | 21°C 1993 | 24% |
| May 28 | 36°C | 24°C | 41°C 1996 | 20°C 2010 | 24% |
| May 29 | 36°C | 24°C | 40°C 1998 | 18°C 1992 | 24% |
| May 30 | 36°C | 24°C | 43°C 2004 | 18°C 1992 | 25% |
| May 31 | 36°C | 24°C | 41°C 2004 | 21°C 2009 | 26% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (CST).
- May 1
- sunrise 5:55 AM, sunset 7:04 PM
- May 31
- sunrise 5:41 AM, sunset 7:20 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.