National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2021-03-15 06:06 UTC
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470
CDUS41 KBOX 150606
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
206 AM EDT MON MAR 15 2021
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR MARCH 14 2021...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2021
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 49 110 PM 76 1946 45 4 53
MINIMUM 24 1159 PM 12 1896 30 -6 38
AVERAGE 37 38 -1 46
PRECIPITATION (IN)
YESTERDAY T 3.40 2010 0.13 -0.13 0.00
MONTH TO DATE 0.18 1.84 -1.66 0.35
SINCE MAR 1 0.18 1.84 -1.66 0.35
SINCE JAN 1 5.25 8.45 -3.20 5.04
SNOWFALL (IN)
YESTERDAY 0.1 6.6 2017 0.3 -0.2 0.0
MONTH TO DATE 0.1 4.4 -4.3 T
SINCE MAR 1 0.1 4.4 -4.3 T
SINCE JUL 1 38.5 38.5 0.0 15.1
DEGREE DAYS
HEATING
YESTERDAY 28 27 1 19
MONTH TO DATE 382 406 -24 292
SINCE MAR 1 382 406 -24 292
SINCE JUL 1 4159 4448 -289 3675
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 17.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 300 PM
LOWEST 25 100 PM
AVERAGE 50
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 72 1945
1990
MINIMUM TEMPERATURE (F) 31 12 1876
1932
1993
SUNRISE AND SUNSET
MARCH 15 2021.........SUNRISE 656 AM EDT SUNSET 651 PM EDT
MARCH 16 2021.........SUNRISE 654 AM EDT SUNSET 652 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$