Notices

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 16, 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 16, 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 -0.4 -1.8 90   7 23 9.7 99.53   -6 Snow
01:00 -0.6 -1.4 95   6 20 3.2 99.44   -6 Snow
02:00 -0.6 -1.3 95   6 21 9.7 99.33   -6 Snow
03:00 -0.4 -1.2 94   7 19 2.0 99.30   -6 Snow
04:00 -0.5 -1.1 96   5 21 1.2 99.21   -6 Snow
05:00 -0.7 -1.2 96   6 19 1.0 99.05   -6 Snow
06:00 -0.7 -1.2 97   6 19 0.8 98.99   -6 Moderate Snow
07:00 -0.5 -0.9 97   6 19 1.2 98.97   -6 Snow
08:00 -0.3 -0.7 97   5 21 1.0 98.87   -6 Snow
09:00 -0.3 -0.7 97   6 22 1.0 98.77   -6 Snow
10:00 -0.1 -0.6 96   6 20 1.0 98.67   -5 Snow
11:00 0.0 -0.6 96   7 20 1.0 98.52   -5 Snow
12:00 0.0 -0.6 96   7 21 3.2 98.33   -5 Snow
13:00 0.1 -0.5 95   7 18 3.2 98.16     Snow
14:00 0.2 -0.4 96   7 15 3.2 98.05     Snow
15:00 0.2 -0.3 97   11 6 2.4 98.03     Snow
16:00 0.0 -0.5 97   8 5 2.4 98.03   -2 Snow
17:00 -0.2 -0.6 98   36 2 4.0 98.00   -1 Snow
18:00 -0.4 -0.6 98   1 5 4.8 97.93   -2 Snow
19:00 -0.4 -0.7 98   29 5 1.6 97.88   -2 Snow
20:00 -0.3 -0.6 99   27 3 2.4 97.81   -1 Snow
21:00 -0.3 -0.5 99   28 7 2.4 97.74   -3 Snow
22:00 -0.4 -0.5 99   25 7 3.2 97.68   -3 Snow
23:00 -0.2 -0.4 99   25 10 3.2 97.67   -4 Snow

Notes on Data Quality.

Legend

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