Almanac Averages and Extremes for April 26

YELLOWKNIFE A
NORTHWEST TERRITORIES

62°27'46.000" N
114°26'25.000" W
205.70 m
2204100
71936
YZF

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Almanac Averages & Extremes
Averages and Extremes
Category (Period of Record) Value Year
Average Maximum Temperature 4.3 °C  
Average Minimum Temperature -6.5 °C  
Monthly Frequency of Precipitation 17 %  
Highest Temperature (1943-2012) 17.6 °C 1980
Lowest Temperature (1943-2012) -25.0 °C 1956
Greatest Precipitation (1943-2012) 11.6 mm 1998
Greatest Rainfall (1943-2012) 3.0 mm 1963
Greatest Snowfall (1943-2012) 10.0 cm 1998
Most Snow on the Ground (1955-2012) 38.0 cm 1973
Most Recent Daily Data for April 26
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
2012  6.1 -7.1 -0.5 0.0 0.0 0.0 11   <31
2011  0.3 -6.5 -3.1 0.0 0.0 0.0 5   <31
2010  5.4 -5.5 -0.1 0.0 0.0 0.0     <31
2009  -0.3 -7.3 -3.8 0.0 0.0 0.0 3   <31
2008  3.4 -12.8 -4.7 0.0 0.0 0.0 LegendTT   <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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