Hourly Data Report for May 23, 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

Download Data

Hourly Data (May 2012)
Hourly Data Report for May 23, 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 13.8 82 2 12 10.0 99.96     LegendNANA
01:00 Legend Double Dagger 15.9 12.7 81 5 10 10.0 99.96     Cloudy
02:00 Legend Double Dagger 15.1 12.6 85 5 8 10.0 99.95     LegendNANA
03:00 Legend Double Dagger 13.5 11.1 85 3 11 10.0 99.95     LegendNANA
04:00 Legend Double Dagger 13.3 10.7 84 0 12 10.0 100.00     Mainly Clear
05:00 Legend Double Dagger 12.7 10.1 84 1 10 10.0 100.03     LegendNANA
06:00 Legend Double Dagger 13.7 9.4 75 3 13 10.0 100.10     LegendNANA
07:00 Legend Double Dagger 14.6 8.8 68 3 11 10.0 100.15     Mainly Clear
08:00 Legend Double Dagger 16.4 10.3 67 4 10 10.0 100.17     LegendNANA
09:00 Legend Double Dagger 17.7 10.7 63 10 9 10.0 100.24     LegendNANA
10:00 Legend Double Dagger 19.1 12.5 65 9 8 10.0 100.26     Mainly Clear
11:00 Legend Double Dagger 20.5 12.8 61 7 10 10.0 100.25     LegendNANA
12:00 Legend Double Dagger 21.4 12.9 58 15 10 10.0 100.22     LegendNANA
13:00 Legend Double Dagger 21.5 14.8 65 11 15 10.0 100.20 25   Mainly Clear
14:00 Legend Double Dagger 22.9 14.6 59 8 14 10.0 100.21 27   LegendNANA
15:00 Legend Double Dagger 23.1 14.0 56 11 14 10.0 100.21 26   LegendNANA
16:00 Legend Double Dagger 23.1 13.4 54 11 15 10.0 100.17 26   Mainly Clear
17:00 Legend Double Dagger 22.5 13.4 56 12 8 10.0 100.14 26   LegendNANA
18:00 Legend Double Dagger 22.0 14.3 61 13 7 10.0 100.14 26   LegendNANA
19:00 Legend Double Dagger 19.2 14.3 73 11 10 10.0 100.15     Mostly Cloudy
20:00 Legend Double Dagger 17.6 13.2 75 9 9 10.0 100.16     LegendNANA
21:00 Legend Double Dagger 16.5 13.5 82 8 7 10.0 100.23     LegendNANA
22:00 Legend Double Dagger 15.1 12.6 85 11 13 10.0 100.24     Clear
23:00 Legend Double Dagger 15.2 12.9 86 9 10 10.0 100.29     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
Date modified: