Hourly Data Report for May 17, 2012

All times are specified in Local Standard Time (LST). Add 1 hour to adjust for Daylight Saving Time where and when it is observed.

OTTAWA INTL A
ONTARIO

45°19'00.000" N
75°40'00.000" W
114.90 m
6106001
71628
YOW

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Hourly Data (May 2012)
Hourly Data Report for May 17, 2012
Temp Definition
°C
Dew Point Temp Definition
°C
Rel Hum Definition
%
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


TIME
00:00 Legend Double Dagger 6.9 0.4 63 32 14 10.0 100.22     LegendNANA
01:00 Legend Double Dagger 5.2 1.3 76 27 7 10.0 100.27     Clear
02:00 Legend Double Dagger 3.8 1.0 82 26 10 10.0 100.32     LegendNANA
03:00 Legend Double Dagger 2.3 0.4 87 23 8 10.0 100.35     LegendNANA
04:00 Legend Double Dagger 2.6 1.0 89 25 11 10.0 100.38     Mainly Clear
05:00 Legend Double Dagger 3.6 2.0 89 25 13 10.0 100.43     LegendNANA
06:00 Legend Double Dagger 6.7 4.0 83 27 16 10.0 100.52     LegendNANA
07:00 Legend Double Dagger 9.2 4.6 73 31 23 10.0 100.61     Mainly Clear
08:00 Legend Double Dagger 10.2 4.0 65 29 22 10.0 100.66     LegendNANA
09:00 Legend Double Dagger 11.5 2.8 55 28 28 10.0 100.68     LegendNANA
10:00 Legend Double Dagger 12.5 2.1 49 27 23 10.0 100.70     Mainly Clear
11:00 Legend Double Dagger 12.9 1.6 46 29 17 10.0 100.70     LegendNANA
12:00 Legend Double Dagger 14.2 0.5 39 30 21 10.0 100.68     LegendNANA
13:00 Legend Double Dagger 14.4 1.4 41 29 22 10.0 100.64     Mainly Clear
14:00 Legend Double Dagger 16.0 1.4 37 29 21 10.0 100.62     LegendNANA
15:00 Legend Double Dagger 16.7 0.9 34 30 26 10.0 100.59     LegendNANA
16:00 Legend Double Dagger 17.0 1.5 35 31 19 10.0 100.58     Mainly Clear
17:00 Legend Double Dagger 16.8 1.4 35 30 19 10.0 100.59     LegendNANA
18:00 Legend Double Dagger 16.1 1.1 36 30 14 10.0 100.60     LegendNANA
19:00 Legend Double Dagger 14.2 1.2 41 30 10 10.0 100.60     Mainly Clear
20:00 Legend Double Dagger 9.2 1.2 57 22 5 10.0 100.65     LegendNANA
21:00 Legend Double Dagger 8.9 2.9 66 18 9 10.0 100.72     LegendNANA
22:00 Legend Double Dagger 9.0 3.9 70 19 10 10.0 100.73     Clear
23:00 Legend Double Dagger 7.7 3.8 76 18 9 10.0 100.73     LegendNANA

Notes on Data Quality.

Legend

  • E = Estimated
  • M = Missing
  • NA = Not Available
  • ‡ = Partner data that is not subject to review by the National Climate Archives
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