CXUS53 KAPX 010545 CLAAPN CLIMATE REPORT NATIONAL WEATHER SERVICE 1245 AM EST WED JAN 01 2025 ................................... ...THE ALPENA MI CLIMATE SUMMARY FOR THE YEAR OF 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1916 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 106 07/13/1936 LOW -37 02/17/1979 HIGHEST 96 06/19 MM MM 94 09/04 LOWEST -5 12/22 MM MM -9 01/31 AVG. MAXIMUM 58.4 54.8 3.6 56.4 AVG. MINIMUM 38.3 33.9 4.4 36.8 MEAN 48.4 44.3 4.1 46.6 DAYS MAX >= 90 7 7.2 -0.2 8 DAYS MAX <= 32 40 DAYS MIN <= 32 144 168.9 -24.9 149 DAYS MIN <= 0 1 17.2 -16.2 2 PRECIPITATION (INCHES) RECORD MAXIMUM 30.02 2023 MINIMUM 23.33 2020 TOTALS 32.92 29.67 3.25 30.02 DAILY AVG. 0.09 0.08 0.01 0.08 DAYS >= .01 146 145.4 0.6 145 DAYS >= .10 74 68.8 5.2 70 DAYS >= .50 21 17.6 3.4 16 DAYS >= 1.00 6 3.7 2.3 3 DAYS >= %-5.2F 0 1 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 2.42 MM 3.49 STORM TOTAL 1.60 3.49 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 6398 7844 -1446 6885 SINCE 7/1 2333 2888 -555 MM COOLING TOTAL 419 352 67 315 SINCE 1/1 419 351 68 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 10/10 LATEST 04/26 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.0 RESULTANT WIND SPEED/DIRECTION 1/260 HIGHEST WIND SPEED/DIRECTION 37/320 DATE 04/12 HIGHEST GUST SPEED/DIRECTION 57/100 DATE 04/02 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.50 NUMBER OF DAYS FAIR 150 NUMBER OF DAYS PC 97 NUMBER OF DAYS CLOUDY 119 AVERAGE RH (PERCENT) 73 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$