Climatological Report (Monthly)
Issued by NWS Boston, MA

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CXUS51 KBOX 021144
CLMBDL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
644 AM EST TUE DEC 02 2025

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

...THE HARTFORD CT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1904 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             84   11/01/2024
 LOW               1   11/24/1989
HIGHEST           64   11/08                          84
LOWEST            22   11/21                          27
                       11/23
AVG. MAXIMUM    50.2               51.5    -1.3
AVG. MINIMUM    32.1               33.0    -0.9
MEAN            41.1               42.3    -1.2
DAYS MAX >= 90     0                0.0     0.0
DAYS MAX <= 32     0                0.4    -0.4
DAYS MIN <= 32    17               15.4     1.6
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.53   1972
 MINIMUM        0.40   2012
TOTALS          1.95               3.51   -1.56
DAILY AVG.      0.07               0.12   -0.05
DAYS >= .01       12                9.9     2.1
DAYS >= .10       10                6.0     4.0
DAYS >= .50        1                2.6    -1.6
DAYS >= 1.00       0                1.0    -1.0
GREATEST
 24 HR. TOTAL   0.64   11/15 TO 11/16

SNOWFALL (INCHES)
RECORDS
 TOTAL          15.6   1938
 SNOW DEPTH       16   11/30/1938
TOTALS             T                1.4    -1.4
 LIQUID EQUIV      T
SINCE 7/1          T                2.1    -2.1
SNOWDEPTH AVG.     0
DAYS >= TRACE      5                0.9     4.1
DAYS >= 1.0        0                0.4    -0.4
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL    707                683      24
 SINCE 7/1      1117               1165     -48
COOLING TOTAL      0                  0       0
 SINCE 1/1       852                819      33
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.1
RESULTANT WIND SPEED/DIRECTION   5/270
HIGHEST WIND SPEED/DIRECTION    37/310    DATE  11/04
HIGHEST GUST SPEED/DIRECTION    53/290    DATE  11/04
                                53/290          11/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.65
NUMBER OF DAYS FAIR            2
NUMBER OF DAYS PC             19
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       7
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                5     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      1
HAZE                      0

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

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