Issued at 4:45 PM CDT, Tuesday, August 2nd, 2011
JULY 2011 CLIMATE SUMMARY FOR DULUTH, MINNESOTA (AIRPORT LOCATION)
Average monthly temperature: 69.8 degrees
Average: 65.5 degrees
Departure from average: +4.3 degrees
Monthly precipitation total: 4.57″
Average: 4.20″
Departure from average: +0.37″
Warmest monthly high temperature: 92 degrees on the 18th
Warmest monthly low temperature: 73 degrees on the 17th
Coldest monthly high temperature: 62 degrees on the 14th
Coldest monthly low temperature: 49 degrees on the 13th
Number of days with a high temperature of at least 80 degrees: 16
Number of days with a high temperature of at least 90 degrees: 3
Number of days with a low temperature of at least 60 degrees: 16
Number of days with a low temperature of at least 70 degrees: 1
Number of days with a low temperature in the 40s: 1
Heaviest 24 hour precipitation total: 1.25″ on the 1st
Number of days with at least 0.01″ of precipitation: 13
Number of days with at least 0.10″ of precipitation: 10
Number of days with at least 0.50″ of precipitation: 4
Number of days with at least 1.00″ of precipitation: 1
17 days had at least a trace of precipitation
Thunderstorm days: 9
JULY 2010 CLIMATE SUMMARY FOR DULUTH, MINNESOTA (AIRPORT LOCATION)
Average monthly temperature: 69.0 degrees
Departure from average: +3.5 degrees
Precipitation total: 2.95″
Departure from average: -1.25″
13 days with a high temperature of at least 80 degrees
14 days with a low temperature of at least 60 degrees
1 day with a low temperature of at least 70 degrees
14 days with at least a trace of precipitation
Thunderstorm days: 5
Tim
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