Climatological Report (Daily)
Issued by NWS Boston, MA

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677
CDUS41 KBOX 130541
CLIBDL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
141 AM EDT MON OCT 13 2025

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

...THE HARTFORD CT CLIMATE SUMMARY FOR OCTOBER 12 2025...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         58   1230 PM  88    1928  65     -7       74
                                      1954
  MINIMUM         52   1159 PM  24    1964  44      8       43
  AVERAGE         55                        54      1       59

PRECIPITATION (IN)
  YESTERDAY        0.71          2.01 1983   0.15   0.56     0.00
  MONTH TO DATE    1.20                      1.87  -0.67     0.15
  SINCE SEP 1      4.60                      6.26  -1.66     0.80
  SINCE JAN 1     37.91                     36.81   1.10    38.92

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2007   0.0    0.0      0.0
                                      2008
                                      2009
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       10                        11     -1        6
  MONTH TO DATE   93                       109    -16       48
  SINCE SEP 1    132                       202    -70       70
  SINCE JUL 1    151                       210    -59       70

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   15                         4     11        2
  SINCE SEP 1     81                        90     -9       89
  SINCE JAN 1    852                       815     37     1167
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION   N (20)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED    13.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     67          1100 AM
 AVERAGE    80

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


THE HARTFORD CT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        87      1954
 MINIMUM TEMPERATURE (F)   43        27      2012


SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE   701 AM EDT   SUNSET   612 PM EDT
OCTOBER 14 2025.......SUNRISE   702 AM EDT   SUNSET   610 PM EDT


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




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