Hourly Data Report for May 25, 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 25, 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 20.8 16.9 78 16 17 10.0 100.27 26   LegendNANA
01:00 Legend Double Dagger 20.2 16.7 80 17 15 10.0 100.31 25   Clear
02:00 Legend Double Dagger 19.5 16.0 80 18 12 10.0 100.35     LegendNANA
03:00 Legend Double Dagger 19.0 15.7 81 18 11 10.0 100.36     LegendNANA
04:00 Legend Double Dagger 18.4 15.5 83 17 12 10.0 100.35     Mainly Clear
05:00 Legend Double Dagger 18.2 15.7 85 17 10 10.0 100.35     LegendNANA
06:00 Legend Double Dagger 19.4 16.1 81 16 15 10.0 100.33     LegendNANA
07:00 Legend Double Dagger 20.9 16.4 75 19 16 10.0 100.32 26   Mainly Clear
08:00 Legend Double Dagger 22.8 17.1 70 19 22 10.0 100.26 28   LegendNANA
09:00 Legend Double Dagger 24.2 17.8 67 19 28 10.0 100.18 30   LegendNANA
10:00 Legend Double Dagger 24.1 17.9 68 18 22 10.0 100.12 30   Mostly Cloudy
11:00 Legend Double Dagger 25.6 18.9 66 18 24 10.0 100.05 32   LegendNANA
12:00 Legend Double Dagger 25.1 18.4 66 20 23 10.0 100.03 31   LegendNANA
13:00 Legend Double Dagger 26.1 19.4 66 20 21 10.0 100.00 33   Mostly Cloudy
14:00 Legend Double Dagger 27.2 19.4 62 18 28 10.0 99.85 34   LegendNANA
15:00 Legend Double Dagger 27.0 18.2 58 19 30 10.0 99.81 33   LegendNANA
16:00 Legend Double Dagger 28.5 18.8 55 20 34 10.0 99.75 35   Mostly Cloudy
17:00 Legend Double Dagger 27.7 18.3 56 20 29 10.0 99.68 34   LegendNANA
18:00 Legend Double Dagger 25.0 18.8 68 31 38 9.7 99.78 32   Thunderstorms,Rain Showers
19:00 Legend Double Dagger 21.9 20.4 91 24 10 10.0 99.83 30   Mainly Clear
20:00 Legend Double Dagger 21.8 17.9 78 24 18 10.0 99.90 28   LegendNANA
21:00 Legend Double Dagger 20.3 15.6 74 27 18 10.0 100.02 25   LegendNANA
22:00 Legend Double Dagger 20.3 9.4 49 27 23 10.0 100.10     Clear
23:00 Legend Double Dagger 19.2 8.1 48 28 20 10.0 100.15     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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