Hourly Data Report for September 16, 2017

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 (September 2017)
Hourly Data Report for September 16, 2017
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 18.1 17.8 98 23 6 24.1 100.65     LegendNANA
01:00 Legend Double Dagger 17.3 17.0 98 27 7 3.2 100.67     Fog
02:00 Legend Double Dagger 16.1 15.8 98 25 5 8.1 100.67     Fog
03:00 Legend Double Dagger 16.5 16.2 98 26 5 8.1 100.70     Fog
04:00 Legend Double Dagger 14.8 14.6 98 26 6 4.8 100.71     Fog
05:00 Legend Double Dagger 15.4 15.1 98 28 7 9.7 100.74     Fog
06:00 Legend Double Dagger 15.3 15.0 98 26 7 24.1 100.78     LegendNANA
07:00 Legend Double Dagger 15.5 15.2 98 26 7 16.1 100.81     Mainly Clear
08:00 Legend Double Dagger 18.3 17.2 93 26 7 24.1 100.86     LegendNANA
09:00 Legend Double Dagger 21.2 17.2 78 30 12 24.1 100.88 27   LegendNANA
10:00 Legend Double Dagger 23.4 17.6 69 26 10 24.1 100.86 29   Clear
11:00 Legend Double Dagger 24.5 17.4 64 28 9 24.1 100.86 30   LegendNANA
12:00 Legend Double Dagger 25.7 16.1 55 26 14 24.1 100.83 30   LegendNANA
13:00 Legend Double Dagger 26.9 17.2 55 30 14 24.1 100.80 32   Mainly Clear
14:00 Legend Double Dagger 26.4 16.9 55 22 10 24.1 100.75 32   LegendNANA
15:00 Legend Double Dagger 26.7 16.3 53 0 1 24.1 100.72 32   LegendNANA
16:00 Legend Double Dagger 26.6 16.9 55 22 4 24.1 100.70 32   Clear
17:00 Legend Double Dagger 26.0 17.4 59 21 6 24.1 100.67 32   LegendNANA
18:00 Legend Double Dagger 23.5 17.5 69 16 7 24.1 100.67 29   LegendNANA
19:00 Legend Double Dagger 21.7 17.0 74 16 10 24.1 100.68 27   Clear
20:00 Legend Double Dagger 21.1 17.1 78 17 7 24.1 100.70 26   LegendNANA
21:00 Legend Double Dagger 20.1 17.4 84 19 9 24.1 100.70 26   LegendNANA
22:00 Legend Double Dagger 19.4 17.4 88 18 8 24.1 100.70     Clear
23:00 Legend Double Dagger 19.3 17.4 88 20 10 24.1 100.68     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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