Climatological Report (Monthly)
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000
CXUS53 KAPX 011256
CLMAPN

CLIMATE REPORT
NATIONAL WEATHER SERVICE
856 AM EDT WED NOV 01 2023

...................................

...THE ALPENA MI CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST           87   10/03         MM      MM
LOWEST            22   10/31         MM      MM
AVG. MAXIMUM    58.5               57.6     0.9
AVG. MINIMUM    42.6               37.2     5.4
MEAN            50.5               47.4     3.1
DAYS MAX >= 90     0                0.0     0.0
DAYS MAX <= 32     0                0.0     0.0
DAYS MIN <= 32     4                9.9    -5.9
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
TOTALS          2.86               3.01   -0.15
DAYS >= .01       18               13.9     4.1
DAYS >= .10        9                6.7     2.3
DAYS >= .50        1                1.8    -0.8
DAYS >= 1.00       0                0.3    -0.3
GREATEST
 24 HR. TOTAL   0.81   10/25 TO 10/26
                       10/26 TO 10/27

SNOWFALL (INCHES)
RECORDS
 TOTAL           8.5   1933
TOTALS           1.0                0.4     0.6
DAYS >= TRACE      3                        2.6
DAYS >= 1.0        1                        0.8
GREATEST
 SNOW DEPTH       MM
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL    455                549     -94
 SINCE 7/1       669                846    -177
COOLING TOTAL     14                  3      11
 SINCE 1/1       315                351     -36
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.6
HIGHEST WIND SPEED/DIRECTION    25/320    DATE  10/08
HIGHEST GUST SPEED/DIRECTION    41/310    DATE  10/08

SKY COVER
AVERAGE SKY COVER           0.65

AVERAGE RH (PERCENT)     80


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$


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