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What's New in latest Release from April 7th, 2021:

- Updated Glossary, including Speed of Maximum Gust, and Total Hourly Precipitation

- Updated national and regional climate services offices contacts and prices information

- Addition of station inventory lists for 1981-2010, 1971-2000, and 1961-1990 Normals.

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Hourly Data Report for January 23, 2021

OTTAWA INTL A
ONTARIO
Current Station Operator: NAVCAN

45°19'00.000" N
75°40'00.000" W
114.90 m
6106001
71628
YOW

Download Data

Hourly Data (January 2021)
Hourly Data Report for January 23, 2021
TIME
LST
Temp Definition
°C
Dew Point Definition
°C
Rel Hum Definition
%
Precip. Amount Definition
mm

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


00:00 -11.8 -14.8 78   29 17 24.1 99.99   -19 Snow
01:00 -12.8 -15.9 78   29 19 24.1 100.02   -21 Mainly Clear
02:00 -14.1 -16.7 81   28 16 24.1 100.11   -22 LegendNANA
03:00 -14.3 -16.9 81   27 16 24.1 100.16   -22 LegendNANA
04:00 -14.2 -17.3 78   28 22 24.1 100.19   -24 Mostly Cloudy
05:00 -15.0 -18.4 76   30 21 24.1 100.25   -24 LegendNANA
06:00 -16.1 -19.3 76   29 17 24.1 100.36   -25 LegendNANA
07:00 -16.9 -20.3 75   30 23 24.1 100.44   -27 Mainly Clear
08:00 -18.1 -22.0 72   30 20 24.1 100.55   -28 LegendNANA
09:00 -17.1 -21.6 69   30 26 24.1 100.61   -28 LegendNANA
10:00 -16.4 -20.9 68   30 30 24.1 100.71   -28 Mainly Clear
11:00 -15.8 -20.4 68   28 27 24.1 100.73   -27 LegendNANA
12:00 -15.3 -20.4 66   28 32 24.1 100.71   -27 LegendNANA
13:00 -14.4 -19.9 63   29 27 24.1 100.71   -25 Mainly Clear
14:00 -13.9 -19.7 62   28 28 24.1 100.70   -24 LegendNANA
15:00 -13.5 -19.4 62   28 26 24.1 100.76   -23 LegendNANA
16:00 -13.6 -19.5 62   28 26 24.1 100.81   -24 Mainly Clear
17:00 -14.4 -19.9 63   27 17 24.1 100.88   -23 LegendNANA
18:00 -14.4 -19.7 64   28 19 24.1 100.94   -23 LegendNANA
19:00 -14.2 -19.1 67   29 23 24.1 100.93   -24 Clear
20:00 -14.6 -19.0 70   29 24 24.1 100.96   -24 LegendNANA
21:00 -15.0 -18.8 73   29 23 24.1 100.98   -25 LegendNANA
22:00 -15.6 -19.4 73   29 26 24.1 101.03   -26 Clear
23:00 -16.1 -19.7 75   29 24 24.1 101.01   -26 LegendNANA

Notes on Data Quality.

Legend

  • E = Estimated
  • M = Missing
  • NA = Not Available*
  • [empty] = Indicates an unobserved value
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