945
CDUS43 KAPX 160531
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
131 AM EDT SAT AUG 16 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 15 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 86 4:32 PM 94 1991 79 7 83
MINIMUM 54 5:41 AM 36 1968 55 -1 52
AVERAGE 70 67 3 68
PRECIPITATION (IN)
YESTERDAY 0.00 1.20 1938 0.10 -0.10 0.00
MONTH TO DATE 1.11 1.44 -0.33 0.14
SINCE JUN 1 7.21 7.38 -0.17 11.40
SINCE JAN 1 17.78 18.23 -0.45 24.74
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 0 2 0
MONTH TO DATE 2 16 4
SINCE JUN 1 113 170 95
SINCE JUL 1 22 50 14
COOLING
YESTERDAY 5 4 3
MONTH TO DATE 91 60 67
SINCE JUN 1 348 257 325
SINCE JAN 1 354 273 332
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 6.6
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 46
AVERAGE 73
......................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 93 1955
2015
MINIMUM TEMPERATURE (F) 55 35 1960
1963
SUNRISE AND SUNSET
AUGUST 16 2025........SUNRISE 6:37 AM EDT SUNSET 8:39 PM EDT
AUGUST 17 2025........SUNRISE 6:39 AM EDT SUNSET 8:37 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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