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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 28, 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 28, 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 -7.0 -10.6 76   33 20 24.1 100.83   -14 Snow
01:00 -7.5 -11.3 75   34 17 24.1 100.83   -14 Snow
02:00 -8.5 -12.0 76   29 22 24.1 100.84   -16 LegendNANA
03:00 -9.3 -12.6 77   29 19 24.1 100.84   -17 LegendNANA
04:00 -10.0 -13.1 78   29 20 24.1 100.83   -18 Mostly Cloudy
05:00 -11.5 -14.5 79   28 21 16.1 100.83   -20 Snow
06:00 -11.9 -14.8 79   29 22 16.1 100.85   -21 Snow
07:00 -12.2 -15.1 79   29 27 24.1 100.91   -22 Cloudy
08:00 -12.1 -15.3 77   29 25 24.1 100.94   -21 LegendNANA
09:00 -11.9 -15.3 76   29 23 24.1 100.97   -21 LegendNANA
10:00 -12.0 -15.5 76   29 30 24.1 100.97   -22 Snow,Blowing Snow
11:00 -12.2 -16.1 73   29 33 24.1 101.01   -23 Blowing Snow
12:00 -12.5 -16.6 72   29 29 24.1 100.96   -23 Blowing Snow
13:00 -12.5 -17.0 69   29 24 24.1 100.94   -22 Blowing Snow
14:00 -11.9 -17.8 62   29 29 24.1 100.89   -22 LegendNANA
15:00 -12.5 -18.5 61   29 28 24.1 100.91   -22 LegendNANA
16:00 -12.9 -18.8 62   29 27 24.1 100.96   -23 Blowing Snow
17:00 -13.9 -19.7 62   29 32 24.1 101.01   -25 Blowing Snow
18:00 -14.6 -20.1 63   29 24 24.1 101.03   -24 LegendNANA
19:00 -15.2 -20.0 67   29 23 24.1 101.04   -25 Mainly Clear
20:00 -15.4 -19.2 73   31 29 16.1 101.05   -26 Snow
21:00 -16.2 -21.2 66   31 30 24.1 101.03   -28 LegendNANA
22:00 -16.6 -21.1 68   31 30 24.1 101.01   -28 Mostly Cloudy
23:00 -17.1 -21.8 67   30 28 24.1 100.98   -28 LegendNANA

Notes on Data Quality.

Legend

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