391  
AWCN15 CWWG 090628  
WEATHER SUMMARY  
FOR ALBERTA  
ISSUED BY ENVIRONMENT CANADA  
AT 12:28 A.M. MDT WEDNESDAY 9 JULY 2025.  
 
DISCUSSION.  
 
THE FOLLOWING AREAS SET A DAILY MAXIMUM TEMPERATURE RECORD ON JULY  
8, 2025 (TEMPERATURE VALUES GIVEN IN DEGREES CELSIUS):  
 
BOW ISLAND AREA  
NEW RECORD OF 32.6  
OLD RECORD OF 32.5 SET IN 2005  
RECORDS IN THIS AREA HAVE BEEN KEPT SINCE 1961  
 
CALGARY AREA  
NEW RECORD OF 31.8  
OLD RECORD OF 31.7 SET IN 1886  
RECORDS IN THIS AREA HAVE BEEN KEPT SINCE 1881  
 
DRUMHELLER AREA  
NEW RECORD OF 33.6  
OLD RECORD OF 32.6 SET IN 2024  
RECORDS IN THIS AREA HAVE BEEN KEPT SINCE 1923  
 
ESTHER AREA  
NEW RECORD OF 32.5  
OLD RECORD OF 32.1 SET IN 2017  
RECORDS IN THIS AREA HAVE BEEN KEPT SINCE 1985  
 
SUNDRE AREA  
NEW RECORD OF 31.8  
OLD RECORD OF 29.2 SET IN 2015  
RECORDS IN THIS AREA HAVE BEEN KEPT SINCE 1993  
 
NOTE: THE TEMPERATURE RECORDS REPORTED HERE HAVE BEEN DERIVED FROM A  
SELECTION OF HISTORICAL STATIONS IN EACH GEOGRAPHIC AREA THAT WERE  
ACTIVE DURING THE PERIOD OF RECORD.  
 
PLEASE NOTE THAT THIS SUMMARY MAY CONTAIN PRELIMINARY OR UNOFFICIAL  
INFORMATION AND DOES NOT CONSTITUTE A COMPLETE OR FINAL REPORT.  
 
END/PASPC  
 
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