Climatological Report (Monthly)
Issued by NWS

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CXUS51 KCAR 040916
CLMMLT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CARIBOU, ME
410 AM EST THU JAN 4 2018

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

...THE MILLINOCKET ME CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1903 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              62   12/11/1907
 LOW              -35   12/31/1917
HIGHEST            50   12/06        MM      MM       41  12/27
                                                          12/02
LOWEST            -10   12/28        MM      MM      -17  12/20
AVG. MAXIMUM     23.9              30.3    -6.4     28.2
AVG. MINIMUM      9.3              14.4    -5.1     10.8
MEAN             16.6              22.4    -5.8     19.5
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     19              17.2     1.8       20
DAYS MIN <= 32     30              29.9     0.1       31
DAYS MIN <= 0       7               3.1     3.9        6

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         5.94   2003
 MINIMUM         1.91   2001
TOTALS           2.68                     -0.85
DAILY AVG.       0.09              0.11   -0.02     0.11
DAYS >= .01        10                MM      MM       15
DAYS >= .10         7                MM      MM        9
DAYS >= .50         2                MM      MM        2
DAYS >= 1.00        0                MM      MM        0

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
TOTALS             MM                MM      MM       MM
SINCE 7/1          MM                MM      MM       MM
SNOWDEPTH AVG.     MM                MM      MM       MM
DAYS >= 1.0         0                MM      MM        0
GREATEST
 SNOW DEPTH        MM                                 MM  MM
 24 HR TOTAL       MM                                 MM

DEGREE_DAYS
HEATING TOTAL    1494              1322     172     1402
 SINCE 7/1       3031              3165    -134     2952
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        263               268      -5      350
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.3
HIGHEST WIND SPEED/DIRECTION    28/290    DATE  12/20
HIGHEST GUST SPEED/DIRECTION    44/290    DATE  12/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            8
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       1
LIGHT RAIN                4     FREEZING RAIN              3
LT FREEZING RAIN          3     HAIL                       0
HEAVY SNOW                2     SNOW                       6
LIGHT SNOW               14     SLEET                      0
FOG                      18     FOG W/VIS <= 1/4 MILE      4
HAZE                     10

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

$$


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