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341
CDUS41 KBOX 180540
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
140 AM EDT SUN JUN 18 2023
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 17 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 67 232 AM 95 1894 77 -10 86
MINIMUM 58 803 PM 48 1926 60 -2 67
AVERAGE 63 69 -6 77
PRECIPITATION (IN)
YESTERDAY 0.77 2.26 2001 0.14 0.63 T
MONTH TO DATE 1.90 2.33 -0.43 1.37
SINCE JUN 1 1.90 2.33 -0.43 1.37
SINCE JAN 1 18.13 19.98 -1.85 14.88
SNOWFALL (IN)
YESTERDAY 0.0 T 1952 0.0 0.0 0.0
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 12.4 49.2 -36.8 54.0
DEGREE DAYS
HEATING
YESTERDAY 2 1 1 0
MONTH TO DATE 59 42 17 21
SINCE JUN 1 59 42 17 21
SINCE JUL 1 4726 5538 -812 4990
COOLING
YESTERDAY 0 5 -5 12
MONTH TO DATE 37 55 -18 72
SINCE JUN 1 37 55 -18 72
SINCE JAN 1 81 88 -7 127
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 7.0
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 97 1200 PM
LOWEST 73 1200 AM
AVERAGE 85
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THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 94 1907
1929
MINIMUM TEMPERATURE (F) 61 47 1920
SUNRISE AND SUNSET
JUNE 18 2023..........SUNRISE 507 AM EDT SUNSET 824 PM EDT
JUNE 19 2023..........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.
$$