688
CDUS41 KBOX 170548
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
148 AM EDT MON JUL 17 2023
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JULY 16 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 907 AM 99 1983 83 -4 85
MINIMUM 73 919 PM 54 1878 66 7 64
1884
AVERAGE 76 74 2 75
PRECIPITATION (IN)
YESTERDAY 1.60R 0.97 2000 0.10 1.50 0.00
MONTH TO DATE 4.27 1.65 2.62 0.41
SINCE JUN 1 7.71 5.54 2.17 2.74
SINCE JAN 1 23.94 23.19 0.75 16.25
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 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 74 50 24 36
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 11 10 1 10
MONTH TO DATE 159 141 18 157
SINCE JUN 1 265 279 -14 288
SINCE JAN 1 309 312 -3 343
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 11.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 PM
LOWEST 82 900 AM
AVERAGE 89
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 98 1977
1999
MINIMUM TEMPERATURE (F) 66 54 1892
1946
SUNRISE AND SUNSET
JULY 17 2023..........SUNRISE 522 AM EDT SUNSET 818 PM EDT
JULY 18 2023..........SUNRISE 523 AM EDT SUNSET 817 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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