Climatological Report (Daily)
Issued by NWS Boston, MA

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652
CDUS41 KBOX 102143
CLIBDL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
543 PM EDT FRI OCT 10 2025

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

...THE HARTFORD CT CLIMATE SUMMARY FOR OCTOBER 10 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         62    309 PM  89    1939  66     -4       62
                                      1949
  MINIMUM         29R   552 AM  29    1989  44    -15       47
  AVERAGE         46                        55     -9       55

PRECIPITATION (IN)
  TODAY            0.00          2.67 1971   0.16  -0.16     0.00
  MONTH TO DATE    0.49                      1.57  -1.08     0.15
  SINCE SEP 1      3.89                      5.96  -2.07     0.80
  SINCE JAN 1     37.20                     36.51   0.69    38.92

SNOWFALL (IN)
  TODAY            0.0           1.7  1979   0.0    0.0      0.0
  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
  TODAY           19                        10      9       10
  MONTH TO DATE   75                        87    -12       33
  SINCE SEP 1    114                       180    -66       55
  SINCE JUL 1    133                       188    -55       55

 COOLING
  TODAY            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)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           600 AM
 LOWEST     34           100 PM
 AVERAGE    65

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


THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        85      1949
                                             1955
 MINIMUM TEMPERATURE (F)   44        25      1956
                                             1993


SUNRISE AND SUNSET
OCTOBER 10 2025.......SUNRISE   658 AM EDT   SUNSET   617 PM EDT
OCTOBER 11 2025.......SUNRISE   659 AM EDT   SUNSET   615 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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