223
CXUS53 KAPX 010622
CLMAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
122 AM EST THU JAN 01 2026
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..........................................................
TEMPERATURE (F)
HIGHEST 45 12/18 MM MM
LOWEST 1 12/08 MM MM
12/14
AVG. MAXIMUM 29.9 33.6 -3.7
AVG. MINIMUM 16.2 19.6 -3.4
MEAN 23.0 26.6 -3.6
DAYS MAX >= 90 0 0.0 0.0
DAYS MAX <= 32 20 15.0 5.0
DAYS MIN <= 32 31 28.2 2.8
DAYS MIN <= 0 0 1.7 -1.7
PRECIPITATION (INCHES)
TOTALS 1.58 1.87 -0.29
DAYS >= .01 15 14.0 1.0
DAYS >= .10 5 4.5 0.5
DAYS >= .50 0 1.0 -1.0
DAYS >= 1.00 0 0.1 -0.1
GREATEST
24 HR. TOTAL 4.37 12/28 TO 12/29
SNOWFALL (INCHES)
RECORDS
TOTAL 48.8 2000
TOTALS 17.0 16.9 0.1
DAYS >= TRACE 23 11.4
DAYS >= 1.0 6 0.6
GREATEST
SNOW DEPTH 6 12/13
12/14
12/15
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 1293 1190 103
SINCE 7/1 2857 2888 -31
COOLING TOTAL 0 0 0
SINCE 1/1 390 351 39
..........................................................
WIND (MPH)
AVERAGE WIND SPEED 9.3
HIGHEST WIND SPEED/DIRECTION 31/320 DATE 12/29
HIGHEST GUST SPEED/DIRECTION 48/310 DATE 12/29
SKY COVER
AVERAGE SKY COVER 0.81
AVERAGE RH (PERCENT) 76
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page