This thread contains All Time High Hourly Rain records for stations owned by Weather-Watch.com Forum users. The thread and the table below are maintained automatically as new records are notified.
| Station | Record | Record Date/Time | Prev Record | Prev Date/Time |
|---|---|---|---|---|
| Calgary,AB. CA | 490.2 mm (19.30 in) | 05-Jul-2012 18:55 | ||
| Sherman, Connecticut, USA | 75.0 mm (2.95 in) | 03-Feb-2015 00:09 | ||
| Willowsford Farm, Virginia, USA | 55.4 mm (2.18 in) | 21-Jul-2018 23:10 | ||
| Layton, Blackpool, UK | 17.8 mm (0.70 in) | 09-Jul-2023 16:21 |
There’s a new all time record High Hourly Rain in Calgary,AB. CA
The new record is 490.2 mm (19.30 in) at 18:55 on 05-Jul-2012
This is a scary record! I can’t imagine nearly half a metre of rain falling in just an hour! That’s about 50% of our annual rainfall.
There’s a new all time record High Hourly Rain in Layton, Blackpool, UK
The new record is 17.8 mm (0.70 in) at 16:21 on 09-Jul-2023
There’s a new all time record High Hourly Rain in Willowsford Farm, Virginia, USA
The new record is 55.4 mm (2.18 in) at 23:10 on 21-Jul-2018
There’s a new all time record High Hourly Rain in Sherman, Connecticut, USA
The new record is 75.0 mm (2.95 in) at 00:09 on 03-Feb-2015