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082
CDUS41 KBOX 200558
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
158 AM EDT MON APR 20 2020
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 19 2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 343 PM 87 1914 57 4 77
MINIMUM 37 600 AM 22 1875 42 -5 63
AVERAGE 49 49 0 70
PRECIPITATION (IN)
YESTERDAY 0.00 1.65 1877 0.11 -0.11 0.02
MONTH TO DATE 2.96 2.50 0.46 2.22
SINCE MAR 1 6.56 6.82 -0.26 5.17
SINCE JAN 1 11.25 13.43 -2.18 12.24
SNOWFALL (IN)
YESTERDAY 0.0 0.1 1961 0.0 0.0 0.0
MONTH TO DATE 0.7 1.7 -1.0 T
SINCE MAR 1 0.7 9.5 -8.8 13.5
SINCE JUL 1 15.8 43.6 -27.8 27.4
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 16 16 0 0
MONTH TO DATE 367 358 9 278
SINCE MAR 1 1080 1187 -107 1074
SINCE JUL 1 4463 5229 -766 4880
COOLING
YESTERDAY 0 0 0 5
MONTH TO DATE 0 0 0 6
SINCE MAR 1 0 0 0 6
SINCE JAN 1 0 0 0 6
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WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 15.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 1200 AM
LOWEST 32 300 PM
AVERAGE 57
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 89 1976
1941
1927
MINIMUM TEMPERATURE (F) 42 21 1897
SUNRISE AND SUNSET
APRIL 20 2020.........SUNRISE 555 AM EDT SUNSET 732 PM EDT
APRIL 21 2020.........SUNRISE 553 AM EDT SUNSET 733 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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