CXUS53 KAPX 010552 CLAAPN CLIMATE REPORT NATIONAL WEATHER SERVICE 1252 AM EST MON JAN 01 2024 ................................... ...THE ALPENA MI CLIMATE SUMMARY FOR THE YEAR OF 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1916 TO 2023 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 94 09/04 MM MM 96 06/15 LOWEST -9 01/31 MM MM -16 02/14 AVG. MAXIMUM 56.4 54.8 1.6 52.8 AVG. MINIMUM 36.8 33.9 2.9 31.5 MEAN 46.6 44.3 2.3 42.1 DAYS MAX >= 90 8 7.2 0.8 6 DAYS MAX <= 32 41 DAYS MIN <= 32 149 168.9 -19.9 143 DAYS MIN <= 0 2 17.2 -15.2 19 PRECIPITATION (INCHES) RECORD MAXIMUM 23.37 2022 MINIMUM 23.33 2020 TOTALS 30.02 29.67 0.35 23.37 DAILY AVG. 0.08 0.08 -0.00 0.09 DAYS >= .01 145 145.4 -0.4 111 DAYS >= .10 70 68.8 1.2 51 DAYS >= .50 16 17.6 -1.6 15 DAYS >= 1.00 3 3.7 -0.7 5 DAYS >= %-5.2F 1 0 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 3.49 MM 1.62 STORM TOTAL 3.49 1.30 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 6885 7844 -959 6346 SINCE 7/1 2459 2888 -429 MM COOLING TOTAL 315 352 -37 241 SINCE 1/1 315 351 -36 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 10/22 LATEST 05/26 ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.7 RESULTANT WIND SPEED/DIRECTION 1/290 HIGHEST WIND SPEED/DIRECTION 30/230 DATE 12/09 HIGHEST GUST SPEED/DIRECTION 50/210 DATE 12/09 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.54 NUMBER OF DAYS FAIR 133 NUMBER OF DAYS PC 110 NUMBER OF DAYS CLOUDY 122 AVERAGE RH (PERCENT) 74 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$