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Please note that for the Engineering Climate Datasets, IDF dataset is available through this link.  Intensity-Duration-Frequency (IDF) Files: Includes the latest version of short-duration rainfall Intensity-Duration-Frequency (IDF) statistics in the form of tables and graphs with accompanying documentation for various locations across Canada.  Current IDF files can be accessed through our station finder application or downloaded for each province and territory across Canada.  In addition, historical versions of IDF files are also available for download.  Updates of IDF files are provided approximately every two years depending on the availability of data.   Thank you for your patience as we enhance our systems.

Daily Data Report for August 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

Related Data

No related data is available for this station

Download Data

Daily Data (2020)
Daily Data Report for August 2020
DAY Max Temp Definition
°C
Min Temp Definition
°C
Mean Temp Definition
°C
Heat Deg Days Definition

Cool Deg Days Definition

Total Rain Definition
mm
Total Snow Definition
cm
Total Precip Definition
mm
Snow on Grnd Definition
cm
Dir of Max Gust Definition
10's deg

Spd of Max Gust Definition
km/h
01 30.5 15.7 23.1 0.0 5.1 0.0 0.0 0.0   LegendMM LegendMM
02 23.9 18.8 21.4 0.0 3.4 22.2 0.0 22.2   27 54
03 25.1 16.5 20.8 0.0 2.8 2.5 0.0 2.5   27 50
04 21.0 16.9 19.0 0.0 1.0 16.5 0.0 16.5   23 37
05 23.5 13.5 18.5 0.0 0.5 1.4 0.0 1.4   25 42
06 25.3 10.3 17.8 0.2 0.0 0.0 0.0 0.0   LegendMM LegendMM
07 27.4 11.5 19.5 0.0 1.5 0.0 0.0 0.0   LegendMM LegendMM
08 29.2 13.3 21.3 0.0 3.3 0.0 0.0 0.0   LegendMM LegendMM
09 23.8 15.9 19.9 0.0 1.9 0.8 0.0 0.8   24 39
10 29.3 16.2 22.8 0.0 4.8 0.0 0.0 0.0   23 39
11 31.9 18.4 25.2 0.0 7.2 0.9 0.0 0.9   20 46
12 30.0 15.0 22.5 0.0 4.5 0.0 0.0 0.0   21 LegendMM
13 31.1 16.7 23.9 0.0 5.9 0.0 0.0 0.0   32 45
14 28.1 15.1 21.6 0.0 3.6 0.0 0.0 0.0   4 33
15 28.8 13.9 21.4 0.0 3.4 0.0 0.0 0.0   10 37
16 29.3 15.5 22.4 0.0 4.4 19.0 0.0 19.0   16 35
17 25.6 14.3 20.0 0.0 2.0 8.0 0.0 8.0   28 74
18 23.1 12.1 17.6 0.4 0.0 0.0 0.0 0.0   35 52
19 21.9 9.2 15.6 2.4 0.0 0.0 0.0 0.0   27 41
20 19.6 8.8 14.2 3.8 0.0 1.6 0.0 1.6   21 LegendMM
21 23.8 14.4 19.1 0.0 1.1 0.2 0.0 0.2   32 LegendMM
22 27.1 14.9 21.0 0.0 3.0 LegendTT 0.0 LegendTT   LegendMM LegendMM
23 28.7 18.2 23.5 0.0 5.5 8.2 0.0 8.2   32 50
24 29.0 17.9 23.5 0.0 5.5 16.4 0.0 16.4   LegendMM LegendMM
25 24.2 11.8 18.0 0.0 0.0 LegendTT 0.0 LegendTT   31 55
26 18.8 8.2 13.5 4.5 0.0 0.0 0.0 0.0   27 42
27 16.2 8.8 12.5 5.5 0.0 4.7 0.0 4.7   LegendMM LegendMM
28 22.4 10.9 16.7 1.3 0.0 0.0 0.0 0.0   LegendMM LegendMM
29 16.4 14.2 15.3 2.7 0.0 32.6 0.0 32.6   30 45
30 20.6 11.1 15.9 2.1 0.0 LegendTT 0.0 LegendTT   32 48
31 21.8 8.9 15.4 2.6 0.0 0.0 0.0 0.0   LegendMM LegendMM
Sum   25.570.4135.00.0135.0   
Avg25.113.819.5        
Xtrm31.98.2       28LegendCarer^74LegendCarer^
Summary, average and extreme values are based on the data above.

Notes on Data Quality.

Legend

  • A = Accumulated
  • C = Precipitation occurred, amount uncertain
  • E = Estimated
  • F = Accumulated and estimated
  • L = Precipitation may or may not have occurred
  • M = Missing
  • N = Temperature missing but known to be > 0
  • S = More than one occurrence
  • T = Trace
  • Y = Temperature missing but known to be   < 0
  • [empty] = Indicates an unobserved value
  • ^ = The value displayed is based on incomplete data
  • † = Data that is not subject to review by the National Climate Archives
Date modified: