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Notices:

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Daily Data Report for September 2010

Notes on Data Quality.

OTTAWA MACDONALD-CARTIER INT'L A
ONTARIO
Latitude: Longitude: Elevation:
Climate ID: WMO ID: TC ID:
Daily Data Report for September 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       112.0 26.2 170.0 0.0 170.0        
Avg 19.8 10.5 15.1                  
Xtrm 32.1 3.6               24 65  
Summary, average and extreme values are based on the data above.
01 32.1 20.6 26.4 0.0 8.4 0.0 0.0 0.0 0 23E 32E  
02 28.3 20.0 24.2 0.0 6.2 19.6 0.0 19.6 0   <31  
03 31.1 18.1 24.6 0.0 6.6 12.0 0.0 12.0 0 24E 65E  
04 19.3 10.9 15.1 2.9 0.0 2.4 0.0 2.4 0 23E 52E  
05 17.5 9.0 13.3 4.7 0.0 1.0 0.0 1.0 0 26E 41E  
06 20.3 9.3 14.8 3.2 0.0 6.4 0.0 6.4 0   <31  
07 27.5 15.8 21.7 0.0 3.7 17.0 0.0 17.0 0   <31  
08 19.8 13.2 16.5 1.5 0.0 1.0 0.0 1.0 0 26E 37E  
09 15.6 12.0 13.8 4.2 0.0 1.0 0.0 1.0 0 31E 32E  
10 21.2 10.3 15.8 2.2 0.0 0.0 0.0 0.0 0 34E 37E  
11 22.3 8.2 15.3 2.7 0.0 0.0 0.0 0.0 0   <31  
12 17.0 11.6 14.3 3.7 0.0 1.8 0.0 1.8 0   <31  
13 19.6 11.5 15.6 2.4 0.0 5.2 0.0 5.2 0   <31  
14 17.5 8.6 13.1 4.9 0.0 2.0 0.0 2.0 0 29E 35E  
15 15.0 6.6 10.8 7.2 0.0 0.0 0.0 0.0 0   <31  
16 12.7 6.8 9.8 8.2 0.0 18.4 0.0 18.4 0 7E 33E  
17 17.0 4.5 10.8 7.2 0.0 0.0 0.0 0.0 0   <31  
18 19.1 6.6 12.9 5.1 0.0 T 0.0 T 0 19E 32E  
19 18.5 7.4 13.0 5.0 0.0 0.0 0.0 0.0 0   <31  
20 17.7 5.1 11.4 6.6 0.0 0.0 0.0 0.0 0   <31  
21 19.5 3.6 11.6 6.4 0.0 8.0 0.0 8.0 0 24E 39E  
22 21.2 11.1 16.2 1.8 0.0 5.6 0.0 5.6 0   <31  
23 13.7 7.2 10.5 7.5 0.0 8.8 0.0 8.8 0 17E 35E  
24 28.5 8.4 18.5 0.0 0.5 1.6 0.0 1.6 0 22E 48E  
25 18.7 11.3 15.0 3.0 0.0 4.4 0.0 4.4 0 26E 37E  
26 11.7 9.3 10.5 7.5 0.0 0.6 0.0 0.6 0   <31  
27 14.4 10.0 12.2 5.8 0.0 13.0 0.0 13.0 0   <31  
28 23.6 14.0 18.8 0.0 0.8 20.0 0.0 20.0 0 20E 39E  
29 16.6 11.6 14.1 3.9 0.0 0.6 0.0 0.6 0 22E 41E  
30 15.7 11.5 13.6 4.4 0.0 19.6 0.0 19.6 0   <31  
  • 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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