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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 July 21, 2020

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 (July 2020)
Hourly Data Report for July 21, 2020
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 20.5 15.7 74   34 16 24.1 100.01 25   LegendNANA
01:00 19.8 15.4 76   35 17 24.1 100.04     Mainly Clear
02:00 19.4 14.8 74   35 15 24.1 100.09     LegendNANA
03:00 18.6 13.8 73   35 13 24.1 100.10     LegendNANA
04:00 17.3 13.5 78   1 6 24.1 100.17     Mainly Clear
05:00 17.5 14.2 81   33 12 24.1 100.26     LegendNANA
06:00 18.2 13.4 74   34 12 24.1 100.36     LegendNANA
07:00 19.6 13.5 67   36 14 24.1 100.40     Mainly Clear
08:00 21.4 12.7 57   1 9 24.1 100.41     LegendNANA
09:00 21.3 12.7 57   5 7 24.1 100.44     LegendNANA
10:00 23.4 13.3 53   34 5 24.1 100.44 26   Mostly Cloudy
11:00 21.9 12.1 53   33 7 24.1 100.46     LegendNANA
12:00 23.4 11.7 47   24 13 24.1 100.46 26   LegendNANA
13:00 23.2 11.5 47   4 5 24.1 100.44 25   Mostly Cloudy
14:00 25.8 11.6 41   26 16 24.1 100.41 28   LegendNANA
15:00 24.9 11.0 41   32 5 24.1 100.37 27   LegendNANA
16:00 25.6 9.9 36   30 14 24.1 100.38 27   Mainly Clear
17:00 25.6 10.4 38   27 16 24.1 100.35 27   LegendNANA
18:00 24.7 10.8 41   35 12 24.1 100.32 26   LegendNANA
19:00 23.0 12.5 51   7 9 24.1 100.34 26   Mainly Clear
20:00 19.4 12.6 64   4 12 24.1 100.36     LegendNANA
21:00 18.8 12.6 67   5 9 24.1 100.39     LegendNANA
22:00 18.3 12.7 70   7 9 24.1 100.38     Mainly Clear
23:00 17.8 12.8 72   8 9 24.1 100.39     LegendNANA

Notes on Data Quality.

Legend

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