Climatological Report (Annual)
Issued by NWS Boston, MA

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000
CXUS51 KBOX 081942
CLABDL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
238 PM EST WED JAN 8 2020

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

...THE HARTFORD CLIMATE SUMMARY FOR THE YEAR OF 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1904 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             103   07/22/2011
 LOW              -26   01/22/1961
HIGHEST           100   07/21
LOWEST             -7   02/01
                        01/31
AVG. MAXIMUM     61.5              60.8     0.7
AVG. MINIMUM     41.3              40.4     0.9
MEAN             51.4              50.6     0.8
DAYS MAX >= 90     27              14.6    12.4
DAYS MAX <= 32     29              27.9     1.1
DAYS MIN <= 32    133             124.9     8.1
DAYS MIN <= 0       4               3.4     0.6

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        69.23   2011
 MINIMUM        29.45   1965
TOTALS          52.46             45.85    6.61
DAILY AVG.       0.14              0.13    0.01
DAYS >= .01       147             130.0    17.0
DAYS >= .10        97              78.4    18.6
DAYS >= .50        34              30.4     3.6
DAYS >= 1.00       15              11.6     3.4
GREATEST
 24 HR. TOTAL    2.45   MM

SNOWFALL (INCHES)
RECORDS
 TOTAL          102.6   1945
 SNOW DEPTH        45   12/31/1945
TOTALS           53.9              40.5    13.4
SINCE 7/1        22.0               9.4    12.6
SNOWDEPTH AVG.      1
DAYS >= 1.0        16              10.1     5.9
GREATEST
 SNOW DEPTH        14   12/03
 24 HR TOTAL      8.8   MM

DEGREE_DAYS
HEATING TOTAL    5779              5999    -220
 SINCE 7/1         MM              2244      MM
COOLING TOTAL     934               756     178
 SINCE 1/1        934               756     178
.................................................

WIND (MPH)
AVERAGE WIND SPEED              7.7
RESULTANT WIND SPEED/DIRECTION   2/294
HIGHEST WIND SPEED/DIRECTION    45/290    DATE  02/25
HIGHEST GUST SPEED/DIRECTION    63/290    DATE  02/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           58
NUMBER OF DAYS PC            173
NUMBER OF DAYS CLOUDY        134

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
  0
 72
  2
  3
 18
 13
 23
HAZE                     28

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

$$