Notices

What’s New in latest Release from January 14th 2021:

·       In Historical Hourly Data Report, users can switch between Local Standard Time (LST) and Universal Time Coordinates (UTC) time.

·       In Historical Hourly Data Report, we have an addition of a new column to display hourly precipitation data for the stations where the data are available, from 2001 onwards.

·       Expanded the Search Options of the Canadian Historical Weather Radar, users now able to select 24 hours (1 image every hour) image viewing duration.

Please note that the IDF dataset is available through this link: Intensity-Duration-Frequency (IDF) Files .

Hourly Data Report for January 11, 2009

CALGARY INT'L A
ALBERTA

51°06'50.000" N
114°01'13.000" W
1,084.10 m
3031093
71877
YYC

Download Data

Hourly Data (January 2009)
Hourly Data Report for January 11, 2009
TIME
LST
Temp Definition
°C
Dew Point Definition
°C
Rel Hum Definition
%
Precip. Amount Definition
mm

Wind Dir Definition
10's deg

Wind Spd Definition
km/h
Visibility Definition
km
Stn Press Definition
kPa
Hmdx Definition


Wind Chill Definition


Weather Definition


00:00 -3.6 -9.1 66   27 6 25.0 89.37   -6 Mostly Cloudy
01:00 -4.2 -9.0 69   19 9 25.0 89.30   -8 Mostly Cloudy
02:00 -4.8 -9.3 71   18 15 25.0 89.16   -10 Mostly Cloudy
03:00 -3.3 -9.3 63   16 7 25.0 89.06   -6 Mostly Cloudy
04:00 -4.3 -9.4 68   19 7 25.0 88.92   -7 Mostly Cloudy
05:00 -3.8 -8.3 71   17 9 25.0 88.80   -8 Mostly Cloudy
06:00 -2.9 -8.5 65   21 13 25.0 88.71   -8 Mostly Cloudy
07:00 -0.5 -8.0 57   23 15 25.0 88.66   -5 Clear
08:00 3.2 -6.9 47   28 13 25.0 88.64     Clear
09:00 2.2 -6.9 51   31 19 64.4 88.68     Clear
10:00 2.5 -6.8 50   30 11 64.4 88.75     Clear
11:00 5.0 -5.8 45   27 33 64.4 88.84     Mainly Clear
12:00 5.1 -5.9 45   26 32 64.4 88.87     Mainly Clear
13:00 5.2 -5.8 45   27 32 64.4 88.91     Mostly Cloudy
14:00 5.1 -6.2 44   26 37 64.4 88.98     Mostly Cloudy
15:00 5.1 -6.9 42   28 30 64.4 89.10     Mostly Cloudy
16:00 4.9 -7.8 39   28 28 64.4 89.24     Mostly Cloudy
17:00 2.8 -7.3 47   31 22 64.4 89.39     Mainly Clear
18:00 1.8 -7.5 50   35 26 25.0 89.53     Mostly Cloudy
19:00 0.4 -5.8 63   33 24 25.0 89.65     Mostly Cloudy
20:00 0.1 -6.3 62   34 22 25.0 89.77     Mostly Cloudy
21:00 -1.3 -5.9 71   34 15 25.0 89.88   -6 Mostly Cloudy
22:00 -4.6 -6.3 88   36 15 25.0 89.96   -10 Mostly Cloudy
23:00 -5.6 -6.9 91     0 25.0 90.03     Mostly Cloudy

Notes on Data Quality.

Legend

  • E = Estimated
  • M = Missing
  • NA = Not Available*
  • [empty] = Indicates an unobserved value
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