Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KAPX 200611
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
211 AM EDT WED AUG 20 2025
...................................
...THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 19 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 67 12:06 AM 98 1955 79 -12 67
MINIMUM 60 12:08 PM 35 1933 54 6 50
AVERAGE 64 66 -2 59
PRECIPITATION (IN)
YESTERDAY 1.49 1.56 2005 0.10 1.39 0.00
MONTH TO DATE 2.88 1.84 1.04 1.27
SINCE JUN 1 8.98 7.78 1.20 12.53
SINCE JAN 1 19.55 18.63 0.92 25.87
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 1 2 6
MONTH TO DATE 14 24 10
SINCE JUN 1 125 178 101
SINCE JUL 1 34 58 20
COOLING
YESTERDAY 0 3 0
MONTH TO DATE 100 72 74
SINCE JUN 1 357 269 332
SINCE JAN 1 363 285 339
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 8.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 73
AVERAGE 85
..........................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 95 1955
MINIMUM TEMPERATURE (F) 54 34 1929
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 6:42 AM EDT SUNSET 8:32 PM EDT
AUGUST 21 2025........SUNRISE 6:43 AM EDT SUNSET 8:30 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$