CXUS53 KDLH 071007 CLMDLH CLIMATE REPORT NATIONAL WEATHER SERVICE DULUTH MN 507 AM CDT THU MAY 07 2026 ................................... ...THE DULUTH CLIMATE SUMMARY FOR THE MONTH OF APRIL 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1870 TO 2026 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 88 04/27/1952 LOW -5 04/04/1975 04/03/1954 HIGHEST 73 04/16 MM MM 63 04/23 LOWEST 7 04/07 MM MM 14 04/08 AVG. MAXIMUM 46.2 49.2 -3.0 48.0 AVG. MINIMUM 29.3 29.9 -0.6 30.0 MEAN 37.8 39.5 -1.8 39.0 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 4 2.1 1.9 1 DAYS MIN <= 32 18 19.0 -1.0 20 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 8.18 2001 MINIMUM 0.24 1987 TOTALS 3.66 2.53 1.13 2.65 DAILY AVG. 0.12 0.08 0.04 0.09 DAYS >= .01 16 11.3 4.7 16 DAYS >= .10 7 5.8 1.2 6 DAYS >= .50 2 1.4 0.6 2 DAYS >= 1.00 1 0.4 0.6 0 GREATEST 24 HR. TOTAL 1.36 04/27 TO 04/27 SNOWFALL (INCHES) RECORDS TOTAL 50.8 2013 TOTALS 8.7 9.1 -0.4 9.3 SINCE 7/1 82.3 89.4 -7.1 MM SNOWDEPTH AVG. 3 0 DAYS >= 1.0 2 2.3 -0.3 2 GREATEST SNOW DEPTH 9 04/04 3 04/03 04/05 04/04 04/05 24 HR TOTAL MM DEGREE DAYS HEATING TOTAL 812 764 48 773 SINCE 7/1 8478 8555 -77 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 0 0 0 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 10.8 HIGHEST WIND SPEED/DIRECTION 33/250 DATE 04/08 HIGHEST GUST SPEED/DIRECTION 48/080 DATE 04/02 48/100 04/04 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.62 NUMBER OF DAYS FAIR 7 NUMBER OF DAYS PC 9NUMBER OF DAYS CLOUDY 14 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 4 LIGHT RAIN 13 FREEZING RAIN 0 LT FREEZING RAIN 3 HAIL 2 HEAVY SNOW 1 SNOW 2 LIGHT SNOW 9 SLEET 2 FOG 20 FOG W/VIS <= 1/4 MILE 9 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ NOTE: SNOWFALL OBSERVATION ON APRIL 17 WAS DUE TO HAIL.