236
CDUS41 KBOX 190532
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
132 AM EDT FRI JUN 19 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 18 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 81 255 PM 94 1907 77 4 78
1929
MINIMUM 63 552 AM 47 1920 61 2 65
AVERAGE 72 69 3 72
PRECIPITATION (IN)
YESTERDAY 0.38 0.83 1922 0.14 0.24 T
MONTH TO DATE 0.69 2.47 -1.78 1.27
SINCE JUN 1 0.69 2.47 -1.78 1.27
SINCE JAN 1 11.18 20.12 -8.94 21.06
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 0
MONTH TO DATE 14 43 -29 43
SINCE JUN 1 14 43 -29 43
SINCE JUL 1 5534 5539 -5 5116
COOLING
YESTERDAY 7 5 2 7
MONTH TO DATE 147 60 87 51
SINCE JUN 1 147 60 87 51
SINCE JAN 1 208 93 115 80
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 14.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 PM
LOWEST 47 100 AM
AVERAGE 70
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 98 2024
MINIMUM TEMPERATURE (F) 61 47 1920
SUNRISE AND SUNSET
JUNE 19 2026..........SUNRISE 507 AM EDT SUNSET 824 PM EDT
JUNE 20 2026..........SUNRISE 507 AM EDT SUNSET 824 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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