National Climate Data and Information Archive
www.climate.weatheroffice.gc.ca
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Notices:
As of November 19 2009, changes have been made to how Wind Chill and Humidex values are calculated. Please click here for further details. A detailed outline of these calculations can be found in the Glossary.
The Notice Inventory contains a record of all past and current Notices.
Daily Data Report for December 2007
Notes on Data Quality.
| Latitude: | 45° 28.200' N | Longitude: | 73° 45.000' W | Elevation: | 36.00 m |
|---|---|---|---|---|---|
| Climate ID: | 7025250 | WMO ID: | 71627 | TC ID: | YUL |
| D a y |
Max Temp °C 
|
Min Temp °C
|
Mean Temp °C
|
Heat Deg Days °C
|
Cool Deg Days °C
|
Total Rain mm
|
Total Snow cm
|
Total Precip mm
|
Snow on Grnd cm
|
Dir of Max Gust 10's Deg |
Spd of Max Gust km/h |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01 | -6.8 | -15.4 | -11.1 | 29.1 | 0.0 | 0.0 | T | T | 2 | ||
| 02 | -9.0 | -14.1 | -11.6 | 29.6 | 0.0 | 0.0 | T | T | 2 | ||
| 03 | 0.8 | -9.0 | -4.1 | 22.1 | 0.0 | 0.0 | 31.6 | 31.6 | 21 | ||
| 04 | -4.0 | -8.3 | -6.2 | 24.2 | 0.0 | 0.0 | 3.8 | 3.8 | 20 | ||
| 05 | -5.7 | -12.2 | -9.0 | 27.0 | 0.0 | 0.0 | 1.4 | 1.4 | 22 | ||
| 06 | -3.1 | -14.5 | -8.8 | 26.8 | 0.0 | 0.0 | T | T | 21 | ||
| 07 | -2.3 | -6.5 | -4.4 | 22.4 | 0.0 | 0.0 | 0.6 | 0.6 | 21 | ||
| 08 | 1.1 | -14.9 | -6.9 | 24.9 | 0.0 | 0.0 | 0.2 | 0.2 | 21 | ||
| 09 | -9.4 | -16.4 | -12.9 | 30.9 | 0.0 | 0.0 | 0.0 | 0.0 | 20 | ||
| 10 | -5.0 | -11.2 | -8.1 | 26.1 | 0.0 | 0.0 | T | T | 20 | ||
| 11 | -0.1 | -8.3 | -4.2 | 22.2 | 0.0 | 0.0 | 5.8 | 5.8 | 19 | ||
| 12 | 1.2 | -13.8 | -6.3 | 24.3 | 0.0 | 0.0 | 1.0 | 1.0 | 23 | ||
| 13 | -11.6 | -16.4 | -14.0 | 32.0 | 0.0 | 0.0 | 2.4 | 2.4 | 23 | ||
| 14 | -1.0 | -15.7 | -8.4 | 26.4 | 0.0 | 0.0 | 2.4 | 2.4 | 25 | ||
| 15 | -14.0 | -21.3 | -17.7 | 35.7 | 0.0 | 0.0 | 0.0 | 0.0 | 25 | ||
| 16 | -10.3 | -15.7 | -13.0 | 31.0 | 0.0 | 0.0 | 31.8 | 31.8 | 22 | ||
| 17 | -9.4 | -16.0 | -12.7 | 30.7 | 0.0 | 0.0 | 0.8 | 0.8 | 39 | ||
| 18 | -10.1 | -17.5 | -13.8 | 31.8 | 0.0 | 0.0 | 2.2 | 2.2 | 37 | ||
| 19 | -7.9 | -11.8 | -9.9 | 27.9 | 0.0 | 0.0 | 7.2 | 7.2 | 38 | ||
| 20 | -6.3 | -8.6 | -7.5 | 25.5 | 0.0 | 0.0 | 1.0 | 1.0 | 40 | ||
| 21 | -2.4 | -6.8 | -4.6 | 22.6 | 0.0 | 0.0 | T | T | 39 | ||
| 22 | 1.7 | -2.9 | -0.6 | 18.6 | 0.0 | 0.0 | 0.0 | 0.0 | 38 | ||
| 23 | 8.7 | 0.9 | 4.8 | 13.2 | 0.0 | 5.6 | 0.0 | 5.6 | 38 | ||
| 24 | 1.0 | -4.3 | -1.7 | 19.7 | 0.0 | 0.0 | T | T | 22 | ||
| 25 | 1.7 | -0.9 | 0.4 | 17.6 | 0.0 | T | T | T | 20 | ||
| 26 | 0.5 | -0.5 | 0.0 | 18.0 | 0.0 | T | T | T | 19 | ||
| 27 | 0.4 | -1.4 | -0.5 | 18.5 | 0.0 | 0.0 | 5.0 | 5.0 | 18 | ||
| 28 | 0.6 | -1.2 | -0.3 | 18.3 | 0.0 | 0.0 | 0.2 | 0.2 | 20 | ||
| 29 | 4.5 | -1.3 | 1.6 | 16.4 | 0.0 | 1.4E | 8.0E | 9.4 | 19 | ||
| 30 | 0.8 | -4.3 | -1.8 | 19.8 | 0.0 | 0.0 | 0.2 | 0.2 | 19 | ||
| 31 | -2.1 | -8.1 | -5.1 | 23.1 | 0.0 | 0.0 | 7.2 | 7.2 | 23 | ||
| Sum | 756.4 | 0.0 | 7.0E | 112.8E | 119.8 | ||||||
| Avg | -3.1 | -9.6 | -6.4 | ||||||||
| Xtrm | 8.7 | -21.3 |
- Legend
- [empty] = No data available
- M = Missing
- E = Estimated
- A = Accumulated
- C = Precipitation occurred, amount uncertain
- L = Precipitation may or may not have occurred
- F = Accumulated and estimated
- N = Temperature missing but known to be > 0
- Y = Temperature missing but known to be < 0
- S = More than one occurrence
- T = Trace
- * = The value displayed is based on incomplete data
- † = Data for this day has undergone only preliminary quality checking
