Climatological Report (Monthly)
Issued by NWS Buffalo, NY

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CXUS51 KBUF 011258
CLMART


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
753 AM EST TUE JAN 1 2019

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

...THE WATERTOWN NY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1949 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              69   12/04/2012
 LOW              -37   12/27/1989
                        12/25/1980
HIGHEST            61   12/21                         MM  MM
LOWEST             -7   12/08                         MM  MM
AVG. MAXIMUM     37.3              35.0     2.3       MM
AVG. MINIMUM     18.0              17.8     0.2       MM
MEAN             27.7              26.4     1.3       MM
DAYS MAX >= 90      0               0.0     0.0       MM
DAYS MAX <= 32     11              11.4    -0.4       MM
DAYS MIN <= 32     27              26.2     0.8       MM
DAYS MIN <= 0       2               3.7    -1.7       MM

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.68   1985
 MINIMUM         0.32   1979
TOTALS           3.33              3.15    0.18       MM
DAYS >= .01        16              16.5    -0.5       MM
DAYS >= .10        10               8.6     1.4       MM
DAYS >= .50         2               1.8     0.2       MM
DAYS >= 1.00        0               0.2    -0.2       MM
GREATEST
 24 HR. TOTAL    0.97   12/21 TO 12/21                MM

DEGREE_DAYS
HEATING TOTAL    1149              1197     -48       MM
 SINCE 7/1       2824              2796      28       MM
COOLING TOTAL       0                 0       0       MM
 SINCE 1/1        631               362     269       MM
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
HIGHEST WIND SPEED/DIRECTION    30/330
HIGHEST GUST SPEED/DIRECTION    42/160    DATE  12/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR            5
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         14

AVERAGE RH (PERCENT)     84

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       6
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                2     SNOW                       7
LIGHT SNOW               15     SLEET                      0
FOG                      25     FOG W/VIS <= 1/4 MILE      9
HAZE                     12

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

$$



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