CDUS43 KDLH 220631 CLIDLH CLIMATE REPORT NATIONAL WEATHER SERVICE DULUTH MN 131 AM CDT SAT AUG 22 2026 ................................... ...THE DULUTH CLIMATE SUMMARY FOR AUGUST 21 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1870 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 76 4:38 PM 90 1976 75 1 78 MINIMUM 54 2:18 AM 37 2004 55 -1 55 AVERAGE 65 65 0 67 PRECIPITATION (IN) YESTERDAY T 1.91 1916 0.12 -0.12 T MONTH TO DATE 0.58 2.51 -1.93 0.84 SINCE JUN 1 9.55 10.82 -1.27 7.53 SINCE JAN 1 17.84 20.14 -2.30 14.59 SNOWFALL (IN) YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0 2002 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 10 33 -23 16 SINCE JUN 1 158 235 -77 224 SINCE JUL 1 19 83 -64 70 COOLING YESTERDAY 0 2 -2 2 MONTH TO DATE 27 61 -34 70 SINCE JUN 1 255 207 48 202 SINCE JAN 1 263 214 49 213 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 7.4 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 2:00 AM LOWEST 45 3:00 PM AVERAGE 73 .......................................................... THE DULUTH CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 7587 1969 MINIMUM TEMPERATURE (F) 55 39 1967 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 6:16 AM CDT SUNSET 8:07 PM CDT AUGUST 23 2026........SUNRISE 6:17 AM CDT SUNSET 8:05 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$