Notices

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 30, 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 30, 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 -17.8 -19.7 85   28 14 24.1 101.15   -26 LegendNANA
01:00 -17.4 -19.8 82   28 16 24.1 101.15   -26 Clear
02:00 -18.1 -20.5 82   27 11 24.1 101.16   -25 LegendNANA
03:00 -17.9 -20.6 80   30 19 24.1 101.19   -28 LegendNANA
04:00 -18.3 -20.9 80   31 17 24.1 101.18   -28 Mostly Cloudy
05:00 -17.8 -20.5 79   29 15 24.1 101.21   -26 LegendNANA
06:00 -18.2 -20.9 80   28 13 24.1 101.22   -26 LegendNANA
07:00 -18.1 -20.9 79   29 14 24.1 101.29   -26 Mainly Clear
08:00 -18.8 -21.3 81   29 9 24.1 101.33   -25 LegendNANA
09:00 -18.1 -20.9 79   30 13 24.1 101.34   -26 Ice Crystals
10:00 -15.8 -19.7 72   30 11 24.1 101.36   -23 Clear
11:00 -14.6 -19.9 65   33 11 24.1 101.40   -21 LegendNANA
12:00 -13.7 -19.0 65   28 17 24.1 101.37   -22 LegendNANA
13:00 -12.9 -18.8 62   30 14 24.1 101.33   -20 Clear
14:00 -11.9 -18.2 60   29 15 24.1 101.28   -19 LegendNANA
15:00 -11.6 -18.3 58   25 15 24.1 101.29   -19 LegendNANA
16:00 -12.0 -18.0 62   26 15 24.1 101.34   -19 Clear
17:00 -13.4 -18.7 65   26 12 24.1 101.34   -20 LegendNANA
18:00 -14.2 -18.9 68   27 10 24.1 101.39   -20 LegendNANA
19:00 -15.2 -19.0 73   24 4 24.1 101.43   -18 Clear
20:00 -15.0 -18.3 76   31 5 24.1 101.44   -19 LegendNANA
21:00 -16.7 -19.8 77   27 8 24.1 101.41   -22 LegendNANA
22:00 -17.9 -19.8 86   26 6 24.1 101.40   -23 Clear
23:00 -18.3 -20.6 83   2 14 24.1 101.36   -27 LegendNANA

Notes on Data Quality.

Legend

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