Rio Grande City Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Rio Grande City, Texas where the
high temperature was
at least 100 °F, from 1892–2024.
Longest Streak: 73 Days
Between Jun 28 – Sep 8, 1957, the daily high temperature in Rio Grande City was always at least 100 °F – a span of 73 days.
| # Days |
When |
| 73 |
Jun 28 – Sep 8, 1957 |
| 67 |
Jun 29 – Sep 3, 1997 |
| 62 |
Jun 24 – Aug 24, 1946 |
| * 51 |
Jun 23 – Aug 13, 2000 |
| * 50 |
Jun 30 – Aug 20, 1998 |
| 48 |
Jul 13 – Aug 29, 2009 |
| 46 |
Jul 4 – Aug 18, 1953 |
| * 44 |
Jul 9 – Aug 23, 2023 |
| 42 |
Jun 27 – Aug 7, 1982 |
| 42 |
May 21 – Jul 1, 1953 |
| * 41 |
Jul 10 – Aug 20, 1944 |
| 39 |
Jul 9 – Aug 16, 1962 |
| 39 |
Jul 18 – Aug 25, 1958 |
| 39 |
Jun 21 – Jul 29, 1947 |
| * 38 |
Jul 1 – Aug 9, 2022 |
| 38 |
Jul 2 – Aug 8, 1996 |
| 38 |
Jun 24 – Jul 31, 1994 |
| 38 |
Jul 13 – Aug 19, 1932 |
| 34 |
Jul 27 – Aug 29, 1905 |
| 32 |
Jun 22 – Jul 23, 1978 |
Note: streaks marked with a (*) contain days with missing data