Hourly Data Report for May 21, 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.

LONDON A
ONTARIO

43°01'59.000" N
81°09'04.000" W
278.00 m
6144473
71623
YXU

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Hourly Data (May 2012)
Hourly Data Report for May 21, 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 16.8 10.3 65 9 10 10.0 98.48     LegendNANA
01:00 Legend Double Dagger 17.0 10.7 66 10 5 10.0 98.48     Mainly Clear
02:00 Legend Double Dagger 16.9 10.6 66 12 7 10.0 98.47     LegendNANA
03:00 Legend Double Dagger 16.8 10.3 65 12 5 10.0 98.46     LegendNANA
04:00 Legend Double Dagger 16.0 10.6 70 12 9 10.0 98.44     Mainly Clear
05:00 Legend Double Dagger 14.5 10.9 79 12 13 10.0 98.41     LegendNANA
06:00 Legend Double Dagger 18.1 12.2 68 16 14 10.0 98.47     LegendNANA
07:00 Legend Double Dagger 20.1 12.2 60 17 17 10.0 98.46     Mostly Cloudy
08:00 Legend Double Dagger 22.2 12.9 55 16 21 10.0 98.43 25   LegendNANA
09:00 Legend Double Dagger 23.9 13.0 50 19 19 10.0 98.41 27   LegendNANA
10:00 Legend Double Dagger 24.3 14.0 52 19 19 10.0 98.37 28   Mostly Cloudy
11:00 Legend Double Dagger 25.2 14.5 51 16 13 10.0 98.32 29   LegendNANA
12:00 Legend Double Dagger 25.9 14.9 50 18 15 10.0 98.27 30   LegendNANA
13:00 Legend Double Dagger 26.4 15.0 49 17 15 10.0 98.22 30   Mainly Clear
14:00 Legend Double Dagger 26.1 14.7 49 17 12 10.0 98.17 30   LegendNANA
15:00 Legend Double Dagger 26.9 14.8 47 21 13 10.0 98.10 31   LegendNANA
16:00 Legend Double Dagger 26.8 13.7 44 19 14 10.0 98.07 30   Mainly Clear
17:00 Legend Double Dagger 24.2 14.7 55 30 16 10.0 98.11 28   LegendNANA
18:00 Legend Double Dagger 21.7 14.2 62 34 25 10.0 98.12 25   LegendNANA
19:00 Legend Double Dagger 19.7 13.9 69 36 15 10.0 98.13     Mostly Cloudy
20:00 Legend Double Dagger 17.4 13.0 75 34 22 10.0 98.20     LegendNANA
21:00 Legend Double Dagger 14.1 10.7 80 35 15 10.0 98.28     LegendNANA
22:00 Legend Double Dagger 13.0 10.0 82 34 17 10.0 98.28     Clear
23:00 Legend Double Dagger 12.1 9.0 81 34 18 10.0 98.24     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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