Climatological Report (Annual)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
000 CXUS53 KDLH 102023 CLAINL MSPCLAINL 000 TTAA00 DLH 072006 CLIMATE REPORT NATIONAL WEATHER SERVICE DULUTH MN 222 PM CST MON JAN 10 2022 ................................... ...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR THE YEAR OF 2021... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1895 TO 2022 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 103 07/22/1923 LOW -55 01/06/1909 HIGHEST 98 06/04 MM MM 92 07/03 LOWEST -42 02/13 MM MM -33 01/11 AVG. MAXIMUM 52.9 48.9 4.0 50.4 AVG. MINIMUM 29.4 25.9 3.5 26.7 MEAN 41.1 37.4 3.7 38.5 DAYS MAX >= 90 17 2.0 15.0 6 DAYS MAX <= 32 84 103.9 -19.9 108 DAYS MIN <= 32 190 199.6 -9.6 212 DAYS MIN <= 0 41 57.0 -16.0 44 PRECIPITATION (INCHES) RECORD MAXIMUM 34.35 1941 MINIMUM 17.23 1952 TOTALS 20.83 25.37 -4.54 21.44 DAILY AVG. 0.06 0.07 -0.01 0.06 DAYS >= .01 117 132.9 -15.9 134 DAYS >= .10 48 58.4 -10.4 54 DAYS >= .50 12 14.0 -2.0 13 DAYS >= 1.00 4 3.6 0.4 2 GREATEST 24 HR. TOTAL 2.25 09/19 TO 09/20 SNOWFALL (INCHES) RECORDS TOTAL 131.8 1992 SNOW DEPTH 38 01/24/1982 TOTALS 46.4 73.0 -26.6 61.2 SINCE 7/1 30.5 29.6 0.9 MM SNOWDEPTH AVG. 3 6 DAYS >= TRACE 85 61.4 23.6 109 DAYS >= 1.0 17 -6.2 GREATEST SNOW DEPTH 14 02/04 26 01/20 02/05 12/29 01/19 24 HR TOTAL 9.3 DEGREE DAYS HEATING TOTAL 8934 10181 -1247 9748 SINCE 7/1 3454 4078 -624 MM COOLING TOTAL 403 174 229 249 SINCE 1/1 403 174 229 MM FREEZE DATES RECORD EARLIEST 08/20/1907 LATEST 07/11/1911 EARLIEST 10/17 LATEST 05/29 ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.6 RESULTANT WIND SPEED/DIRECTION 1/280 HIGHEST WIND SPEED/DIRECTION 31/320 DATE 03/30 HIGHEST GUST SPEED/DIRECTION 50/280 DATE 07/23 SKY COVER AVERAGE SKY COVER 0.45 AVERAGE RH (PERCENT) 69 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$