Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 232131
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
531 PM EDT FRI OCT 23 2026
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 23 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 53 237 PM 84 1947 60 -7 62
MINIMUM 44 622 AM 29 1883 45 -1 48
AVERAGE 49 52 -3 55
PRECIPITATION (IN)
TODAY 0.00 2.33 1956 0.14 -0.14 0.00
MONTH TO DATE 2.08 3.00 -0.92 4.30
SINCE SEP 1 7.43 6.56 0.87 7.39
SINCE JAN 1 24.99 34.60 -9.61 32.34
SNOWFALL (IN)
TODAY 0.0 T 1969 0.0 0.0 0.0
2002
2003
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
DEGREE DAYS
HEATING
TODAY 16 13 3 10
MONTH TO DATE 185 212 -27 168
SINCE SEP 1 268 283 -15 200
SINCE JUL 1 268 292 -24 207
COOLING
TODAY 0 0 0 0
MONTH TO DATE 19 6 13 23
SINCE SEP 1 96 97 -1 108
SINCE JAN 1 1013 797 216 865
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 54 200 AM
LOWEST 41 100 PM
AVERAGE 48
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 80 1900
MINIMUM TEMPERATURE (F) 45 30 1969
SUNRISE AND SUNSET
OCTOBER 23 2026.......SUNRISE 706 AM EDT SUNSET 550 PM EDT
OCTOBER 24 2026.......SUNRISE 708 AM EDT SUNSET 548 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$