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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 25, 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 25, 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 -16.2 -18.5 83   27 9 24.1 100.72   -22 LegendNANA
01:00 -16.7 -18.8 84   22 4 24.1 100.69   -20 Mainly Clear
02:00 -16.8 -18.7 86   21 4 24.1 100.69   -20 LegendNANA
03:00 -15.5 -17.6 84   36 2 24.1 100.74   -17 LegendNANA
04:00 -15.3 -17.3 85   36 2 24.1 100.72   -17 Mostly Cloudy
05:00 -16.9 -19.2 83   8 4 24.1 100.72   -20 LegendNANA
06:00 -15.9 -17.6 86   11 5 24.1 100.74   -20 LegendNANA
07:00 -17.8 -20.1 83   9 4 24.1 100.78   -21 Mainly Clear
08:00 -16.2 -18.2 85   10 8 24.1 100.73   -22 LegendNANA
09:00 -13.9 -16.0 84   12 7 24.1 100.71   -19 LegendNANA
10:00 -11.8 -14.6 80   8 6 24.1 100.71   -16 Snow
11:00 -10.6 -14.1 76   8 5 16.1 100.74   -14 Snow
12:00 -9.6 -12.7 78   10 7 16.1 100.67   -14 Snow
13:00 -8.6 -11.7 78   10 8 16.1 100.58   -13 Snow
14:00
15:00 -7.5 -10.6 79   5 9 16.1 100.55   -12 Snow
16:00 -7.6 -10.5 80   7 9 16.1 100.49   -12 Snow
17:00 -7.8 -10.5 81   5 10 16.1 100.49   -13 Snow
18:00 -7.9 -10.5 82   4 10 24.1 100.58   -13 LegendNANA
19:00 -8.0 -10.4 83   4 11 12.9 100.58   -13 Snow
20:00 -8.0 -10.3 84   4 12 12.9 100.59   -13 Snow
21:00 -8.2 -10.3 84   7 11 16.1 100.56   -13 Snow
22:00 -8.1 -10.2 85   5 7 24.1 100.55   -12 Snow
23:00 -7.9 -9.9 85   36 3 24.1 100.52   -9 Snow

Notes on Data Quality.

Legend

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