Port Arthur Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Port Arthur, Texas where the
high temperature was
at least 100 °F, from 1947–2024.
Longest Streak: 9 Days
Between Aug 6–14, 1962, the daily high temperature in Port Arthur was always at least 100 °F – a span of 9 days.
| # Days |
When |
| 9 |
Aug 6–14, 1962 |
| 7 |
Aug 30 – Sep 5, 2000 |
| 5 |
Aug 23–27, 2023 |
| 5 |
Aug 17–21, 2023 |
| 5 |
Aug 11–15, 2023 |
| 5 |
Aug 4–8, 2023 |
| 4 |
Jul 30 – Aug 2, 2023 |
| 4 |
Aug 11–14, 2007 |
| 4 |
Aug 13–16, 1951 |
| 3 |
Sep 6–8, 2023 |
| 3 |
Aug 9–11, 2015 |
| 3 |
Aug 27–29, 2011 |
| 3 |
Aug 17–19, 2011 |
| 2 |
Jul 21–22, 2023 |
| 2 |
Jul 15–16, 2023 |
| 2 |
Jul 10–11, 2023 |
| 2 |
Jul 29–30, 2015 |
| 2 |
Jul 2–3, 2011 |
| 2 |
Jun 5–6, 2011 |
| 2 |
Jun 28–29, 2009 |