Daily Data Report for May 2018

LONDON CS
ONTARIO
Current Station Operator: ECCC - MSC

43°02'00.000" N
81°09'00.000" W
278.00 m
6144478
71622
WSN

Related Data

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Daily Data (2018)
Daily Data Report for May 2018
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 24.5 7.3 15.9 2.1 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
02 26.8 13.0 19.9 0.0 1.9 LegendMM LegendMM 3.9   LegendMM LegendMM
03 20.0 13.9 17.0 1.0 0.0 LegendMM LegendMM 4.7   LegendMM LegendMM
04 23.9 7.4 15.7 2.3 0.0 LegendMM LegendMM 4.0   LegendMM LegendMM
05 24.3 7.6 16.0 2.0 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
06 22.3 12.1 17.2 0.8 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
07 17.9 7.7 12.8 5.2 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
08 22.7 4.7 13.7 4.3 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
09 25.6 7.1 16.4 1.6 0.0 LegendMM LegendMM 2.2   LegendMM LegendMM
10 19.3 3.4 11.4 6.6 0.0 LegendMM LegendMM 2.7   LegendMM LegendMM
11 9.9 2.6 6.3 11.7 0.0 LegendMM LegendMM 1.9   LegendMM LegendMM
12 15.8 5.7 10.8 7.2 0.0 LegendMM LegendMM 5.7   LegendMM LegendMM
13 21.5 7.0 14.3 3.7 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
14 21.0 7.3 14.2 3.8 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
15 21.8 10.2 16.0 2.0 0.0 LegendMM LegendMM 14.1   LegendMM LegendMM
16 24.6 9.0 16.8 1.2 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
17 26.5 10.7 18.6 0.0 0.6 LegendMM LegendMM 0.0   LegendMM LegendMM
18 18.4 10.5 14.5 3.5 0.0 LegendMM LegendMM 0.3   LegendMM LegendMM
19 22.4 10.4 16.4 1.6 0.0 LegendMM LegendMM 2.9   LegendMM LegendMM
20 17.6 6.8 12.2 5.8 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
21 21.7 3.6 12.7 5.3 0.0 LegendMM LegendMM 4.7   LegendMM LegendMM
22 18.6 10.9 14.8 3.2 0.0 LegendMM LegendMM 1.7   LegendMM LegendMM
23 24.5 10.8 17.7 0.3 0.0 LegendMM LegendMM 0.0   LegendMM LegendMM
24 28.4 8.2 18.3 0.0 0.3 LegendMM LegendMM 0.0   LegendMM LegendMM
25 28.6 11.0 19.8 0.0 1.8 LegendMM LegendMM 0.2   LegendMM LegendMM
26 27.1 15.0 21.1 0.0 3.1 LegendMM LegendMM 0.0   LegendMM LegendMM
27 28.2 15.4 21.8 0.0 3.8 LegendMM LegendMM 0.0   LegendMM LegendMM
28 32.0 16.6 24.3 0.0 6.3 LegendMM LegendMM 0.0   LegendMM LegendMM
29 30.7 19.4 25.1 0.0 7.1 LegendMM LegendMM 0.0   LegendMM LegendMM
30 29.9 18.6 24.3 0.0 6.3 LegendMM LegendMM 0.0   LegendMM LegendMM
31 29.8 20.2 25.0 0.0 7.0 LegendMM LegendMM 5.2   LegendMM LegendMM
Sum   75.238.2LegendMMLegendMM54.2   
Avg23.410.116.8        
Xtrm32.02.6         
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
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