Almanac Averages and Extremes for September 09

SUNDRE A
ALBERTA

51°46'41.000" N
114°40'57.000" W
1,114.40 m
3026KNQ
71248
WAV

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Almanac Averages & Extremes
Averages and Extremes
Category (Period of Record) Value Year
Average Maximum Temperature    
Average Minimum Temperature    
Monthly Frequency of Precipitation    
Highest Temperature (1993-2020) 28.9 °C 2011
Lowest Temperature (1993-2020) -2.6 °C 2007
Greatest Precipitation (1993-2020) 33.0 mm 2005
Greatest Rainfall (1996-2007) 33.0 mm 2005
Greatest Snowfall (1996-2007)    
Most Snow on the Ground (1997-2007)    
Most Recent Daily Data for September 09
Year Maximum Temperature DefinitionMax Temp
°C
Minimum Temperature DefinitionMin Temp
°C
Mean Temperature DefinitionMean Temp
°C
Total Rain DefinitionTotal Rain
mm
Total Snow DefinitionTotal Snow
cm
Total Precipitation DefinitionTotal Precip
mm
Snow on Ground DefinitionSnow on Grnd
cm
Direction of Maximum Gust DefinitionDir of Max Gust
10's deg
Speed of Maximum Gust DefinitionSpd of Max Gust
km/h
2020  22.1 1.0 11.5     0.7      
2019  11.4 7.0 9.2     3.5      
2018  12.6 5.5 9.0     0.0      
2017  22.6 5.1 13.9 LegendMM LegendMM 0.0     <31
2016  19.2 0.2 9.7 LegendMM LegendMM 0.2     <31

Legend

  • A = Accumulated
  • B = More than one occurrence and estimated
  • 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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