Hourly Data Report for May 01, 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 1, 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 8.6 1.3 60 8 14 10.0 100.16     Rain Showers
01:00 Legend Double Dagger 7.6 2.9 72 14 12 10.0 100.20     Cloudy
02:00 Legend Double Dagger 6.4 5.0 91 10 12 8.1 100.12     Rain,Fog
03:00 Legend Double Dagger 6.3 5.3 93 9 12 10.0 100.09     Rain
04:00 Legend Double Dagger 6.2 5.3 94 8 14 10.0 100.03     Rain
05:00 Legend Double Dagger 6.1 5.5 96 7 12 10.0 100.04     Rain
06:00 Legend Double Dagger 6.2 5.8 97 7 14 10.0 100.07     Rain
07:00 Legend Double Dagger 6.7 6.3 97 9 19 8.1 100.05     Drizzle,Fog
08:00 Legend Double Dagger 7.2 6.9 98 8 12 8.1 100.09     Drizzle
09:00 Legend Double Dagger 7.6 7.3 98 5 12 2.4 100.11     Fog
10:00 Legend Double Dagger 8.0 7.6 97 6 13 8.1 100.13     Fog
11:00 Legend Double Dagger 8.4 7.8 96 5 10 10.0 100.13     LegendNANA
12:00 Legend Double Dagger 8.8 8.1 95 5 5 10.0 100.16     LegendNANA
13:00 Legend Double Dagger 9.2 8.5 95 8 4 10.0 100.18     Cloudy
14:00 Legend Double Dagger 9.8 8.9 94 5 7 10.0 100.18     LegendNANA
15:00 Legend Double Dagger 9.9 8.4 90   0 10.0 100.20     LegendNANA
16:00 Legend Double Dagger 9.8 8.4 91   0 10.0 100.29     Cloudy
17:00 Legend Double Dagger 10.0 8.6 91 23 4 8.1 100.34     Fog
18:00 Legend Double Dagger 10.1 8.9 92 6 6 9.7 100.37     Fog
19:00 Legend Double Dagger 9.6 9.0 96 7 8 8.1 100.35     Fog
20:00 Legend Double Dagger 9.3 8.9 97 7 5 6.4 100.40     Fog
21:00 Legend Double Dagger 9.2 8.9 98 9 8 3.2 100.42     Fog
22:00 Legend Double Dagger 9.1 8.8 98 9 7 3.2 100.45     Fog
23:00 Legend Double Dagger 9.0 8.9 99 9 6 0.2 100.47     Fog

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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