889
CDUS43 KAPX 300517
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
117 AM EDT SAT AUG 30 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 29 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 66 MM 95 1953 77 -11 74
1991
MINIMUM 45 MM 30 1982 52 -7 61
AVERAGE 56 64 -8 68
PRECIPITATION (IN)
YESTERDAY 0.00 1.71 2009 0.10 -0.10 0.00
MONTH TO DATE 3.60 2.89 0.71 1.75
SINCE JUN 1 9.70 8.83 0.87 13.01
SINCE JAN 1 20.27 19.68 0.59 26.35
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 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 9 3 0
MONTH TO DATE 56 46 22
SINCE JUN 1 167 200 113
SINCE JUL 1 76 80 32
COOLING
YESTERDAY 0 2 3
MONTH TO DATE 110 98 115
SINCE JUN 1 367 295 373
SINCE JAN 1 373 311 380
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96
LOWEST 41
AVERAGE 69
......................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 96 1925
MINIMUM TEMPERATURE (F) 52 29 1934
SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE 6:54 AM EDT SUNSET 8:14 PM EDT
AUGUST 31 2025........SUNRISE 6:55 AM EDT SUNSET 8:13 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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