Climatological Report (Daily)
Issued by NWS
Issued by NWS
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099
CDUS43 KAPX 202125
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
525 PM EDT SUN SEP 20 2026
...................................
...THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 20 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 66 1:59 PM 87 1940 69 -3 66
1998
MINIMUM 56 6:55 AM 24 1929 46 10 46
AVERAGE 61 58 3 56
PRECIPITATION (IN)
TODAY 0.00 0.96 1931 0.09 -0.09 0.00
2018
MONTH TO DATE 1.83 1.89 -0.06 0.42
SINCE SEP 1 1.83 1.89 -0.06 0.42
SINCE JAN 1 33.64 21.77 11.87 20.69
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0
DEGREE DAYS
HEATING
TODAY 4 8 -4 9
MONTH TO DATE 73 112 -39 120
SINCE SEP 1 73 112 -39 120
SINCE JUL 1 99 198 -99 207
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 27 29 -2 5
SINCE SEP 1 27 29 -2 5
SINCE JAN 1 348 345 3 378
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION N (0)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 58 1:00 PM
AVERAGE 78
..........................................................
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 7:19 AM EDT SUNSET 7:35 PM EDT
SEPTEMBER 21 2026.....SUNRISE 7:20 AM EDT SUNSET 7:34 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$