Post #3765641
2026-07-12 17:01 UTC
July 11th was the 2nd big day in a row for Blatchford, with
2 storms dumping 49.4mm. #yegwx #yeg
Villeneuve got 20.2mm, while the airport was 5.2mm.
https://public.tableau.com/shared/95JCGWKG4?:display_count=n&:origin=viz_share_link
Replies (1)
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@yegwxnerdery@mstdn.ca 2026-07-12 17:02
...July 11th's afternoon storm dropped 28mm in about half an hour. As we saw yesterday, the building code's design case is for that much rain in 15min. So it's a lot of water for us. https://climate.weather.gc.ca/climate_data/hourly_data_e.html?climate_id=3012209&timeframe=1&StartYear=1840&EndYear=2026&time=LST&time=LST&Year=2026&Month=7&Day=11#