National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2018-12-07 05:54 UTC
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618
CDUS41 KBOX 070605
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1254 AM EST FRI DEC 7 2018
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 6 2018...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 42 1237 PM 72 2001 44 -2 58
MINIMUM 30 539 AM 8 1935 32 -2 36
AVERAGE 36 38 -2 47
PRECIPITATION (IN)
YESTERDAY T 2.91 1937 0.13 -0.13 0.46
MONTH TO DATE 0.75 0.79 -0.04 0.63
SINCE DEC 1 0.75 0.79 -0.04 0.63
SINCE JAN 1 51.35 40.78 10.57 41.59
SNOWFALL (IN)
YESTERDAY T 11.9 2003 0.2 -0.2 0.0
1981
MONTH TO DATE T 1.1 -1.1 0.0
SINCE DEC 1 T 1.1 -1.1 0.0
SINCE JUL 1 0.1 2.4 -2.3 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 29 27 2 18
MONTH TO DATE 150 157 -7 133
SINCE DEC 1 150 157 -7 133
SINCE JUL 1 1174 1212 -38 960
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1132 747 385 880
..................................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 11.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 600 AM
LOWEST 38 100 PM
AVERAGE 51
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 76 1998
MINIMUM TEMPERATURE (F) 31 4 1906
SUNRISE AND SUNSET
DECEMBER 7 2018......SUNRISE 700 AM EST SUNSET 411 PM EST
DECEMBER 8 2018......SUNRISE 701 AM EST SUNSET 411 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$