Hourly Data Report for May 18, 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 18, 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 7.2 3.8 79 19 9 10.0 100.73     LegendNANA
01:00 Legend Double Dagger 6.4 3.6 82 19 7 10.0 100.74     Clear
02:00 Legend Double Dagger 5.5 3.5 87 19 9 10.0 100.75     LegendNANA
03:00 Legend Double Dagger 5.0 3.8 92 19 9 10.0 100.76     LegendNANA
04:00 Legend Double Dagger 3.9 3.0 94 22 8 10.0 100.77     Mainly Clear
05:00 Legend Double Dagger 3.3 2.7 96 25 8 10.0 100.79     LegendNANA
06:00 Legend Double Dagger 6.6 4.9 89 22 8 10.0 100.89     LegendNANA
07:00 Legend Double Dagger 10.3 6.1 75 22 6 10.0 100.95     Mainly Clear
08:00 Legend Double Dagger 13.3 4.8 56 26 9 10.0 100.98     LegendNANA
09:00 Legend Double Dagger 14.1 3.3 48 26 9 10.0 101.00     LegendNANA
10:00 Legend Double Dagger 16.8 2.9 39 26 15 10.0 101.03     Mostly Cloudy
11:00 Legend Double Dagger 17.6 4.3 41 27 15 10.0 100.96     LegendNANA
12:00 Legend Double Dagger 19.1 4.2 37 29 19 10.0 100.94     LegendNANA
13:00 Legend Double Dagger 20.1 3.9 34 25 15 10.0 100.85     Mostly Cloudy
14:00 Legend Double Dagger 20.1 4.7 36 27 14 10.0 100.83     LegendNANA
15:00 Legend Double Dagger 20.9 6.2 38 24 12 10.0 100.75     LegendNANA
16:00 Legend Double Dagger 21.8 6.2 36 23 8 10.0 100.67     Mostly Cloudy
17:00 Legend Double Dagger 21.8 6.2 36 21 14 10.0 100.62     LegendNANA
18:00 Legend Double Dagger 19.4 7.0 44 20 8 10.0 100.61     LegendNANA
19:00 Legend Double Dagger 17.8 6.8 48 19 9 10.0 100.65     Mostly Cloudy
20:00 Legend Double Dagger 16.6 5.9 49 20 13 10.0 100.64     LegendNANA
21:00 Legend Double Dagger 15.0 6.1 55 19 8 10.0 100.69     LegendNANA
22:00 Legend Double Dagger 14.2 5.6 56 20 10 10.0 100.73     Mainly Clear
23:00 Legend Double Dagger 13.2 5.2 58 26 10 10.0 100.70     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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