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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 13, 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 13, 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 -1.8 -4.0 85   20 9 24.1 100.16   -5 LegendNANA
01:00 -1.9 -3.6 89   19 11 11.3 100.12   -6 Cloudy
02:00 -2.1 -3.5 90   18 9 11.3 100.16   -6 LegendNANA
03:00 -2.5 -3.7 91   17 8 9.7 100.12   -6 Fog
04:00 -2.6 -3.6 93   18 9 8.1 100.06   -6 Fog
05:00 -2.6 -3.6 93   17 8 9.7 99.98   -6 Fog
06:00 -2.2 -3.5 91   20 10 11.3 100.00   -6 LegendNANA
07:00 -2.2 -3.5 91   21 8 9.7 99.98   -5 Fog
08:00 -2.0 -3.5 89   18 12 9.7 99.91   -6 Fog
09:00 -1.8 -3.5 88   18 12 9.7 99.85   -6 Fog
10:00 -1.2 -2.9 89   19 11 12.9 99.85   -5 Cloudy
11:00 -0.6 -2.1 89   19 16 9.7 99.77   -5 Fog
12:00 -0.2 -1.3 92   20 13 6.4 99.65   -4 Freezing Drizzle,Fog
13:00 0.0 -0.7 95   18 11 9.7 99.53   -4 Rain,Fog
14:00 0.6 -0.6 92   20 12 16.1 99.48     LegendNANA
15:00 0.3 -0.8 93   19 14 9.7 99.47     Rain,Fog
16:00 -0.3 -1.0 95   17 18 9.7 99.45   -5 Rain,Fog
17:00 -0.4 -1.0 96   17 17 9.7 99.43   -5 Freezing Rain,Fog
18:00 -0.4 -1.0 96   18 16 9.7 99.40   -5 Freezing Rain,Fog
19:00 -0.5 -1.0 96   18 13 2.8 99.38   -5 Freezing Drizzle,Fog
20:00 -0.2 -0.7 97   19 13 4.0 99.36   -4 Freezing Rain,Fog
21:00 0.0 -0.4 97   20 13 2.4 99.36   -4 Rain,Fog
22:00 0.0 -0.4 98   19 13 2.4 99.33   -4 Drizzle,Fog
23:00 0.0 -0.3 98   22 8 2.4 99.34   -3 Drizzle,Fog

Notes on Data Quality.

Legend

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