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Daily Data Report for October 2010

Notes on Data Quality.

OTTAWA MACDONALD-CARTIER INT'L A
ONTARIO
Latitude: 45°19'21.000" N Longitude: 75°40'09.000" W Elevation: 114.00 m
Climate ID: 6106000 WMO ID: 71628 TC ID: YOW
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Daily Data Report for October 2010
D
a
y		 Max Temp
°C
Maximum Temperature Graph		 Min Temp
°C
Minimum Temperature Graph		 Mean Temp
°C
Mean Temperature Graph		 Heat Deg Days
Heating Degree Days Graph		 Cool Deg Days
Cooling Degree Days Graph		 Total Rain
mm
Total Rain Graph		 Total Snow
cm
Total Snow Graph		 Total Precip
mm
Total Precipitation Graph		 Snow on Grnd
cm
Snow on Ground Graph		 Dir of Max Gust
10s deg		 Spd of Max Gust
km/h
Speed of Maximum Gust Graph
Sum       311.0 0.0 56.4 7.4 67.2        
Avg 12.5 3.4 8.0                  
Xtrm 20.3 -1.9               30 57  
Summary, average and extreme values are based on the data above.
01 16.5 4.7 10.6 7.4 0.0 0.0 0.0 0.0 0 34E 37E  
02 12.1 2.3 7.2 10.8 0.0 0.2 0.0 0.2 0   <31  
03 11.9 1.3 6.6 11.4 0.0 0.0 0.0 0.0 0 35E 33E  
04 14.7 2.9 8.8 9.2 0.0 0.0 0.0 0.0 0   <31  
05 20.2 6.5 13.4 4.6 0.0 0.0 0.0 0.0 0   <31  
06 13.5 9.0 11.3 6.7 0.0 20.8 0.0 20.8 0 7E 33E  
07 17.9 7.9 12.9 5.1 0.0 0.6 0.0 0.6 0 30E 57E  
08 19.3 7.4 13.4 4.6 0.0 0.0 0.0 0.0 0 28E 37E  
09 12.2 3.3 7.8 10.2 0.0 0.0 0.0 0.0 0 28 41  
10 17.4 1.8 9.6 8.4 0.0 0.0 0.0 0.0 0 29E 35E  
11 12.1 3.2 7.7 10.3 0.0 0.0 0.0 0.0 0   <31  
12 11.6 -0.2 5.7 12.3 0.0 0.0 0.0 0.0 0   <31  
13 15.7 0.8 8.3 9.7 0.0 0.0 0.0 0.0 0   <31  
14 13.0 8.0 10.5 7.5 0.0 6.8 0.0 6.8 0   <31  
15 10.2 7.8 9.0 9.0 0.0 10.2 0.0 10.2 0 34E 50E  
16 12.6 2.4 7.5 10.5 0.0 0.0 0.0 0.0 0 33E 50E  
17 14.9 2.4 8.7 9.3 0.0 0.0 0.0 0.0 0 30E 56E  
18 10.7 1.3 6.0 12.0 0.0 0.0 0.0 0.0 0 27E 41E  
19 13.2 -0.5 6.4 11.6 0.0 T 0.0 T 0 25E 39E  
20 14.5 3.0 8.8 9.2 0.0 2.4 0.0 2.4 0 20E 48E  
21 7.7 1.7 4.7 13.3 0.0 1.0 0.0 1.0 0 29E 48E  
22 5.5 -0.1 2.7 15.3 0.0 0.0 T T 0 29E 46E  
23 8.0 -1.9 3.1 14.9 0.0 0.0 0.0 0.0 0   <31  
24 3.6 1.6 2.6 15.4 0.0 4.2 0.0 4.2 0 6E 32E  
25 10.5 2.0 6.3 11.7 0.0 0.6 0.0 0.6 0   <31  
26 20.3 10.5 15.4 2.6 0.0 4.8 0.0 4.8 0 17E 33E  
27 18.6 9.9 14.3 3.7 0.0 0.2 0.0 0.2 0 24E 54E  
28 14.8 6.9 10.9 7.1 0.0 0.0 0.0 0.0 0 16E 52E  
29 7.6 -0.7 3.5 14.5 0.0 T T T 0 30E 46E  
30 5.3 0.2 2.8 15.2 0.0 4.6 7.4 15.4 0   <31  
31 1.2 -0.2 0.5 17.5 0.0 0.0 T T 6 31E 32E  
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  • Legend
  • [empty] = No data available
  • M = Missing
  • E = Estimated
  • A = Accumulated
  • C = Precipitation occurred, amount uncertain
  • L = Precipitation may or may not have occurred
  • F = Accumulated and estimated
  • N = Temperature missing but known to be > 0
  • Y = Temperature missing but known to be < 0
  • S = More than one occurrence
  • T = Trace
  • * = The value displayed is based on incomplete data
  • † = Data for this day has undergone only preliminary quality checking
  • ‡ = Partner data that is not subject to review by the National Climate Archives

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Date Modified: 2013-02-04

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