May weather in Rio Bravo, TX
The average temperature in Rio Bravo in May is 82.1°F (70.9°F–93.2°F). Average precipitation: 2.76 inches.
May is a spring month in Rio Bravo, and is warmer than the annual average of 74.6°F. Daily temperatures swing about 22.3°F between overnight low and afternoon high. Daylight averages about 13h 21m. For travel, May is hot.
Avg High
93.2°F
Avg Low
70.9°F
Precipitation
2.76 in
Daylight
13h 21m
May records in Rio Bravo
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 100.0°F (2019) | 59.0°F (2015) | 1.29 in (1966) |
| May 2 | 102.0°F (2021) | 59.0°F (1966) | 2.11 in (1966) |
| May 3 | 107.1°F (2021) | 46.9°F (1970) | 2.60 in (2019) |
| May 4 | 102.0°F (2020) | 53.1°F (2013) | 0.62 in (1966) |
| May 5 | 100.0°F (2012) | 55.0°F (1970) | 0.57 in (1966) |
| May 6 | 102.9°F (2014) | 57.0°F (1970) | 1.39 in (2019) |
| May 7 | 107.1°F (2022) | 61.0°F (1970) | 0.63 in (2025) |
| May 8 | 107.1°F (2024) | 61.0°F (1966) | 1.59 in (2025) |
| May 9 | 109.0°F (2024) | 61.0°F (2020) | 1.12 in (2014) |
| May 10 | 106.0°F (1967) | 62.1°F (2019) | 2.18 in (2013) |
| May 11 | 100.0°F (1967) | 62.1°F (2019) | 2.29 in (2015) |
| May 12 | 106.0°F (1967) | 61.0°F (2025) | 1.27 in (1969) |
| May 13 | 105.1°F (2025) | 61.0°F (2014) | 0.56 in (2023) |
| May 14 | 104.0°F (2025) | 59.0°F (2014) | 0.59 in (2012) |
| May 15 | 102.9°F (2022) | 55.9°F (2014) | 0.77 in (1970) |
| May 16 | 105.1°F (2022) | 55.9°F (1967) | 0.60 in (1965) |
| May 17 | 105.1°F (2022) | 57.9°F (1970) | 0.86 in (2021) |
| May 18 | 104.0°F (2018) | 60.1°F (1968) | 1.46 in (2023) |
| May 19 | 105.1°F (2025) | 66.0°F (1970) | 0.89 in (1966) |
| May 20 | 106.0°F (2022) | 62.1°F (2021) | 0.09 in (1966) |
| May 21 | 105.1°F (2022) | 66.9°F (1967) | 4.08 in (2017) |
| May 22 | 107.1°F (2024) | 59.0°F (1967) | 0.45 in (2022) |
| May 23 | 107.1°F (2024) | 60.1°F (1967) | 2.23 in (2014) |
| May 24 | 108.0°F (2024) | 62.1°F (2017) | 1.27 in (2022) |
| May 25 | 108.0°F (2024) | 64.9°F (2020) | 0.61 in (2020) |
| May 26 | 105.1°F (2018) | 66.9°F (1970) | 1.41 in (1970) |
| May 27 | 108.0°F (2024) | 64.9°F (1970) | 0.28 in (2024) |
| May 28 | 104.0°F (2018) | 66.0°F (1970) | 1.53 in (2017) |
| May 29 | 104.0°F (2018) | 64.9°F (2015) | 1.84 in (2020) |
| May 30 | 105.1°F (2012) | 66.9°F (1970) | 3.68 in (2015) |
| May 31 | 105.1°F (2012) | 64.9°F (2015) | 1.58 in (2020) |