172
CDUS41 KBOX 020529
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
129 AM EDT WED SEP 02 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 1 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 69 1058 AM 96 1881 78 -9 73
MINIMUM 63 1139 PM 50 1887 63 0 60
AVERAGE 66 70 -4 67
PRECIPITATION (IN)
YESTERDAY 0.26 2.11 1949 0.11 0.15 0.00
MONTH TO DATE 0.26 0.11 0.15 0.00
SINCE SEP 1 0.26 0.11 0.15 0.00
SINCE JAN 1 17.82 28.15 -10.33 24.95
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 SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 9 -9 7
COOLING
YESTERDAY 1 6 -5 2
MONTH TO DATE 1 6 -5 2
SINCE SEP 1 1 6 -5 2
SINCE JAN 1 918 706 212 759
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (130)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 100 PM
LOWEST 68 1000 PM
AVERAGE 82
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 100 1953
MINIMUM TEMPERATURE (F) 62 49 1896
1967
SUNRISE AND SUNSET
SEPTEMBER 2 2026.....SUNRISE 610 AM EDT SUNSET 716 PM EDT
SEPTEMBER 3 2026.....SUNRISE 611 AM EDT SUNSET 715 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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