Notices

What's New in latest release on October 27, 2021:

- Updated email addresses on the CDO Contacts page.

- Updated station operator of Churchill Falls (Climate ID: 8501130).

- Radar site name change from Jimmy Lake to Cold Lake on October 27, 2021.

Almanac Averages and Extremes for May 09

SHERBROOKE A
QUEBEC

45°26'00.000" N
71°41'00.000" W
241.40 m
7028124
71610
YSC

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Almanac Averages & Extremes
Averages and Extremes
Category (Period of Record) Value Year
Average Maximum Temperature 16.7 °C  
Average Minimum Temperature 2.9 °C  
Monthly Frequency of Precipitation    
Highest Temperature (1962-2004) 31.6 °C 1979
Lowest Temperature (1962-2004) -5.5 °C 1985
Greatest Precipitation (1962-2004) 33.0 mm 2000
Greatest Rainfall (1962-1994) 26.9 mm 1969
Greatest Snowfall (1962-1994) 4.4 cm 1983
Most Snow on the Ground (1962-2005)    
Most Recent Daily Data for May 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
2005              0    
2004 18.7 3.8 11.3     0.0      
2003 12.1 3.1 7.6     9.0      
2002 18.3 2.3 10.3     0.0      
2001 22.2 4.7 13.5     0.0      

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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