506
CDUS41 KBOX 160527
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
127 AM EDT TUE JUN 16 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 15 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 83 202 PM 98 1988 76 7 64
MINIMUM 67 1159 PM 42 1884 60 7 56
AVERAGE 75 68 7 60
PRECIPITATION (IN)
YESTERDAY 0.01 2.45 1903 0.14 -0.13 0.00
MONTH TO DATE 0.31 2.05 -1.74 1.22
SINCE JUN 1 0.31 2.05 -1.74 1.22
SINCE JAN 1 10.80 19.70 -8.90 21.01
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 1 -1 5
MONTH TO DATE 14 40 -26 38
SINCE JUN 1 14 40 -26 38
SINCE JUL 1 5534 5536 -2 5111
COOLING
YESTERDAY 10 4 6 0
MONTH TO DATE 131 46 85 44
SINCE JUN 1 131 46 85 44
SINCE JAN 1 192 79 113 73
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 12.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 AM
LOWEST 40 600 PM
AVERAGE 67
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 96 1891
MINIMUM TEMPERATURE (F) 60 48 1884
1903
1965
SUNRISE AND SUNSET
JUNE 16 2026..........SUNRISE 507 AM EDT SUNSET 823 PM EDT
JUNE 17 2026..........SUNRISE 507 AM EDT SUNSET 823 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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