Canadian Extremes





Maximum Temperature Last 24h. 10/23/2017 at 01:00 UTC
No. Location Station ID Temp
1 Collingwood Automatic Weather Reporting System (Canada) 71270 25.6° C
2 Port Weller, Ont. (Canada) 71432 25.2° C
3 Lennoxville (Canada) 71611 25.1° C
4 Borden Awos, Ont (Canada) 71534 24.9° C
5 Moosonee Rcs, Ont (Canada) 71309 24.9° C
6 Moosonee, Ont (Canada) 71398 24.9° C
7 Sherbrooke, Que (Canada) 71610 24.9° C
8 Vineland Station Rcs, Ont (Canada) 71171 24.9° C
9 Windsor, Ont. (Canada) 71538 24.9° C
10 Waterloo Well (Canada) 71368 24.6° C




Minimum Temperature Last 24h. 10/23/2017 at 01:00 UTC
No. Location Station ID Temp
1 Eureka, N. W. T. (Canada) 71917 -29.3° C
2 Mould Bay Cs, Nwt (Canada) 71989 -26.9° C
3 Alert Climate, Nu (Canada) 71355 -25.1° C
4 Margaret Lake, Yt (Canada) 71977 -24.8° C
5 Grise Fiord Climate, Nu (Canada) 71971 -24.5° C
6 Ivvavik Park Automatic Weather Reporting System (Canada) 71978 -22° C
7 Old Crow Automatic Weather Reporting System (Canada) 71044 -20.8° C
8 Clyde River Climate, Nu (Canada) 71358 -19.6° C
9 Dawson, Y. T. (Canada) 71966 -18.9° C
10 Clyde, N. W. T. (Canada) 71090 -17.7° C




Maximum Precipitation Last 24h. 10/23/2017 at 01:00 UTC
No. Location Station ID Amount
1 Cathedral Point Meteorological Aeronautical Presentation System (Canada) 71482 101.2 mm
2 Callaghan Valley, Bc (Canada) 71688 49.2 mm
3 Squamish Airport, B. C (Canada) 71207 47.2 mm
4 Warfield Rcs (Canada) 71401 45.7 mm
5 Sheringham Automatic Weather Reporting System (Canada) 71780 44.6 mm
6 Nelson Automatic Weather Reporting System (Canada) 71776 43.9 mm
7 Esquimalt Harbour, B. C. (Canada) 71798 42 mm
8 Port Mellon, Bc (Canada) 71605 42 mm
9 Earlton (Canada) 71533 40.3 mm
10 Hope A, Bc (Canada) 71187 37 mm
Script courtesy of  Michael Holden of Relay Weather. Data courtesy of Ogimet






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Warning: Many data filters have been introduced to the above data. Use caution with this data as some extreme values can be erroneous due to unsuspected errors in synop reports. All data should be verified. Note that the values we listed here are from international released synop reports, and for certain there will be other extreme values not in this list