National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2021-01-27 14:12 UTC
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669
CDUS41 KBOX 271412
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
912 AM EST WED JAN 27 2021
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 26 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 35 1220 PM 72 1950 36 -1 51
MINIMUM 22 722 AM 0 1920 22 0 40
1924
1927
AVERAGE 29 29 0 46
PRECIPITATION (IN)
YESTERDAY 0.22 1.18 1958 0.11 0.11 0.00
MONTH TO DATE 1.90 2.84 -0.94 1.39
SINCE DEC 1 6.57 6.62 -0.05 7.46
SINCE JAN 1 1.90 2.84 -0.94 1.39
SNOWFALL (IN)
YESTERDAY 3.6 6.5 1949 0.4 3.2 0.0
MONTH TO DATE 3.9 10.9 -7.0 3.1
SINCE DEC 1 16.9 19.9 -3.0 14.6
SINCE JUL 1 21.2 21.2 0.0 14.6
DEGREE DAYS
HEATING
YESTERDAY 36 36 0 19
MONTH TO DATE 819 932 -113 684
SINCE DEC 1 1713 1871 -158 1537
SINCE JUL 1 2600 2926 -326 2459
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (10)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1000 PM
LOWEST 54 1000 AM
AVERAGE 73
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 63 1974
MINIMUM TEMPERATURE (F) 22 -6 1924
SUNRISE AND SUNSET
JANUARY 27 2021.......SUNRISE 702 AM EST SUNSET 452 PM EST
JANUARY 28 2021.......SUNRISE 701 AM EST SUNSET 453 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$