Climatological Report (Monthly)
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CXUS51 KBTV 011420 CCA
CLMMPV


CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE BURLINGTON VT
920 AM EST MON JAN 1 2018

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

...THE MONTPELIER VT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              67   MM
 LOW              -20   12/17/2013
HIGHEST            48   12/06        MM      MM       49  12/27
                                                          12/18
LOWEST            -19   12/29        MM      MM       -8  12/16
AVG. MAXIMUM     24.3              31.6    -7.3     31.4
AVG. MINIMUM      9.5              14.4    -4.9     14.6
MEAN             16.9              23.0    -6.1     23.0
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     21              15.9     5.1       17
DAYS MIN <= 32     30              29.1     0.9       30
DAYS MIN <= 0       8               4.3     3.7        6

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.32   1973
 MINIMUM         0.54   1955
TOTALS           2.27              2.74   -0.47     2.59
DAILY AVG.       0.07              0.09   -0.02     0.08
DAYS >= .01        13              14.4    -1.4       19
DAYS >= .10         7               6.4     0.6        6
DAYS >= .50         1               1.4    -0.4        1
DAYS >= 1.00        0               0.4    -0.4        0
GREATEST
 24 HR. TOTAL    0.54   12/23 TO 12/23           12/18 TO 12/18
                                                          12/23 TO 12/23
                                                          12/23 TO 12/23
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    12/18(00) TO 12/18(00)
                                                 12/23(00) TO 12/23(00)3
                                                 12/23(00) TO 12/23(00)3

DEGREE_DAYS
HEATING TOTAL    1483              1302     181     1295
 SINCE 7/1       3117              3148     -31     2884
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.4
HIGHEST WIND SPEED/DIRECTION    29/300    DATE  12/31
HIGHEST GUST SPEED/DIRECTION    38/300    DATE  12/31

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY         18

AVERAGE RH (PERCENT)     82

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                4     FREEZING RAIN              1
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                1     SNOW                       6
LIGHT SNOW               20     SLEET                      0
FOG                      26     FOG W/VIS <= 1/4 MILE      5
HAZE                     11

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

$$



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