851
CDUS43 KAPX 172128
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
528 PM EDT SUN SEP 17 2023
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 17 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 69 1:51 PM 92 1955 71 -2 85
MINIMUM 51 7:00 AM 28 1923 47 4 60
1945
AVERAGE 60 59 1 73
PRECIPITATION (IN)
TODAY 0.00 1.00 1931 0.10 -0.10 0.02
MONTH TO DATE 0.80 1.62 -0.82 0.31
SINCE SEP 1 0.80 1.62 -0.82 0.31
SINCE JAN 1 23.99 21.50 2.49 22.13
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 5 7 -2 0
MONTH TO DATE 78 88 -10 48
SINCE SEP 1 78 88 -10 48
SINCE JUL 1 150 174 -24 84
COOLING
TODAY 0 1 -1 8
MONTH TO DATE 49 26 23 40
SINCE SEP 1 49 26 23 40
SINCE JAN 1 297 342 -45 375
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 57 4:00 PM
AVERAGE 79
......................................................
SUNRISE AND SUNSET
SEPTEMBER 17 2023.....SUNRISE 7:15 AM EDT SUNSET 7:42 PM EDT
SEPTEMBER 18 2023.....SUNRISE 7:16 AM EDT SUNSET 7:40 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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