Olney Consecutive 100 Degree Days
This page shows the record for the most days in a row in
Olney, Illinois where the
high temperature was
at least 100 °F, from 1893–2024.
Longest Streak: 14 Days
Between Aug 15–28, 1936, the daily high temperature in Olney was always at least 100 °F – a span of 14 days.
| # Days |
When |
| 14 |
Aug 15–28, 1936 |
| 13 |
Jul 5–17, 1936 |
| 8 |
Jun 25 – Jul 2, 1931 |
| 8 |
Aug 2–9, 1930 |
| 7 |
Jul 6–12, 1930 |
| 7 |
Sep 3–9, 1925 |
| 6 |
Jun 17–22, 1913 |
| 6 |
Jul 20–25, 1901 |
| 5 |
Jun 29 – Jul 3, 2012 |
| 5 |
Sep 5–9, 1960 |
| 5 |
Jul 13–17, 1931 |
| 5 |
Jun 28 – Jul 2, 1913 |
| 4 |
Jul 5–8, 2012 |
| 4 |
Aug 15–18, 1988 |
| 4 |
Jul 12–15, 1954 |
| 4 |
Aug 31 – Sep 3, 1953 |
| 4 |
Aug 26–29, 1953 |
| 4 |
Aug 3–6, 1947 |
| 4 |
Jul 27–30, 1941 |
| 4 |
Sep 7–10, 1933 |