028
CDUS41 KBOX 290531
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
131 AM EDT MON JUN 29 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 28 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 75 432 PM 97 1901 80 -5 69
1991
2021
MINIMUM 61 415 AM 52 1918 64 -3 58
1970
2015
AVERAGE 68 72 -4 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.43 2015 0.11 -0.11 0.03
MONTH TO DATE 1.30 3.67 -2.37 1.32
SINCE JUN 1 1.30 3.67 -2.37 1.32
SINCE JAN 1 11.79 21.32 -9.53 21.11
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0
2001
2002
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 0 0 1
MONTH TO DATE 14 48 -34 44
SINCE JUN 1 14 48 -34 44
SINCE JUL 1 5534 5544 -10 5117
COOLING
YESTERDAY 3 7 -4 0
MONTH TO DATE 205 121 84 175
SINCE JUN 1 205 121 84 175
SINCE JAN 1 266 154 112 204
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (120)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 69 400 PM
AVERAGE 85
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 99 1933
2021
MINIMUM TEMPERATURE (F) 64 49 1919
SUNRISE AND SUNSET
JUNE 29 2026..........SUNRISE 510 AM EDT SUNSET 825 PM EDT
JUNE 30 2026..........SUNRISE 511 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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