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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 March 17, 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 (March 2021)
Hourly Data Report for March 17, 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 -3.1 -11.2 54   22 7 24.1 100.60   -6 LegendNANA
01:00 -3.2 -11.0 55   22 7 24.1 100.60   -6 Clear
02:00 -4.0 -9.4 66   36 2 24.1 100.62   -5 LegendNANA
03:00 -4.8 -9.1 72   11 3 24.1 100.62   -6 LegendNANA
04:00 -6.0 -10.8 69   14 6 24.1 100.64   -9 Clear
05:00 -4.0 -10.3 62   18 9 24.1 100.64   -8 LegendNANA
06:00 -3.4 -9.3 64   18 12 24.1 100.65   -8 LegendNANA
07:00 -3.6 -7.4 75   17 4 24.1 100.66   -5 Clear
08:00 -1.3 -6.1 70   21 8 24.1 100.68   -4 LegendNANA
09:00 1.0 -5.0 64   23 9 24.1 100.68     LegendNANA
10:00 2.8 -3.9 61   24 9 24.1 100.64     Clear
11:00 3.9 -4.0 56   25 5 24.1 100.56     LegendNANA
12:00 4.9 -4.0 53   15 5 24.1 100.46     LegendNANA
13:00 6.4 -2.2 54   15 9 24.1 100.38     Clear
14:00 7.3 -1.7 53   19 10 24.1 100.26     LegendNANA
15:00 8.0 -0.9 53   21 17 24.1 100.22     LegendNANA
16:00 7.3 -1.1 55   18 16 24.1 100.19     Mostly Cloudy
17:00 5.7 -2.1 57   22 19 24.1 100.23     LegendNANA
18:00 4.8 -1.7 63   21 14 24.1 100.21     LegendNANA
19:00 4.5 -1.9 63   21 13 24.1 100.28     Cloudy
20:00 3.9 -1.7 67   22 11 24.1 100.32     LegendNANA
21:00 3.4 -1.7 69   23 10 24.1 100.25     LegendNANA
22:00 3.0 -1.0 75   22 14 16.1 100.18     Rain
23:00 2.5 -0.2 82   23 16 24.1 100.11     Rain

Notes on Data Quality.

Legend

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