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Cornwall Consecutive 35 Degree Days
This page shows the record for the most days in a row in
Cornwall, Ontario
where the
high temperature
was
at least 35 °C
, from 1867–2024.
Also see:
Years with most 35° days
Earliest / latest 35° days
City:
Cornwall, Ontario
Most days in a row where the
high
low
temperature was
>
>=
<
<=
°C
°F
Display Results
Longest Streak:
3 Days
Between Jul 21–23, 1955, the daily high temperature in Cornwall was always at least 35 °C – a span of 3 days.
# Days
When
3
Jul 21–23, 1955
3
Jul 13–15, 1868
2
Jul 9–10, 2020
2
Jul 4–5, 2018
2
Jul 1–2, 2018
2
Aug 8–9, 2001
2
Aug 1–2, 1975
2
Aug 5–6, 1955
2
Aug 1–2, 1955