551
CDUS43 KAPX 110548
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
148 AM EDT MON SEP 11 2023
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 10 2023
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)
YESTERDAY
MAXIMUM 72 2:37 PM 95 2013 73 -1 87
MINIMUM 46 5:48 AM 32 1995 49 -3 53
AVERAGE 59 61 -2 70
PRECIPITATION (IN)
YESTERDAY T 3.02 1968 0.09 -0.09 0.00
MONTH TO DATE 0.09 0.95 -0.86 0.03
SINCE SEP 1 0.09 0.95 -0.86 0.03
SINCE JAN 1 23.28 20.83 2.45 21.85
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 6 5 0
MONTH TO DATE 30 43 27
SINCE SEP 1 30 43 27
SINCE JUL 1 102 129 63
COOLING
YESTERDAY 0 1 5
MONTH TO DATE 49 19 24
SINCE SEP 1 49 19 24
SINCE JAN 1 297 335 359
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 1.9
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 55
AVERAGE 78
......................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 98 1931
MINIMUM TEMPERATURE (F) 49 28 1918
SUNRISE AND SUNSET
SEPTEMBER 11 2023.....SUNRISE 7:08 AM EDT SUNSET 7:53 PM EDT
SEPTEMBER 12 2023.....SUNRISE 7:09 AM EDT SUNSET 7:51 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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