344
CDUS41 KBOX 230533
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
133 AM EDT TUE JUN 23 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 22 2026
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)
YESTERDAY
MAXIMUM 73 946 AM 97 1983 79 -6 94
MINIMUM 60 735 PM 46 1940 62 -2 71
AVERAGE 67 70 -3 83
PRECIPITATION (IN)
YESTERDAY 0.32 1.82 2011 0.12 0.20 0.02
MONTH TO DATE 1.03 2.97 -1.94 1.29
SINCE JUN 1 1.03 2.97 -1.94 1.29
SINCE JAN 1 11.52 20.62 -9.10 21.08
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 62.8 49.2 13.6 28.1
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 14 47 -33 43
SINCE JUN 1 14 47 -33 43
SINCE JUL 1 5534 5543 -9 5116
COOLING
YESTERDAY 2 6 -4 18
MONTH TO DATE 175 82 93 105
SINCE JUN 1 175 82 93 105
SINCE JAN 1 236 115 121 134
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 900 PM
LOWEST 57 700 AM
AVERAGE 77
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 96 1888
MINIMUM TEMPERATURE (F) 62 47 1877
1932
SUNRISE AND SUNSET
JUNE 23 2026..........SUNRISE 508 AM EDT SUNSET 825 PM EDT
JUNE 24 2026..........SUNRISE 508 AM EDT SUNSET 825 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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