National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2023-04-12 05:24 UTC
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799
CDUS41 KBOX 120524
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
124 AM EDT WED APR 12 2023
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 11 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 76 320 PM 84 2017 55 21 64
MINIMUM 47 548 AM 25 1909 39 8 40
AVERAGE 62 47 15 52
PRECIPITATION (IN)
YESTERDAY 0.00 1.27 2003 0.14 -0.14 T
MONTH TO DATE 0.36 1.44 -1.08 0.79
SINCE MAR 1 4.65 5.61 -0.96 3.72
SINCE JAN 1 11.24 12.21 -0.97 10.66
SNOWFALL (IN)
YESTERDAY 0.0 2.1 1958 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.1 -1.1 T
SINCE MAR 1 0.9 10.1 -9.2 2.1
SINCE JUL 1 12.4 48.7 -36.3 54.0
DEGREE DAYS
HEATING
YESTERDAY 3 18 -15 13
MONTH TO DATE 190 220 -30 182
SINCE MAR 1 934 1048 -114 908
SINCE JUL 1 4250 4986 -736 4530
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 11 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50 600 AM
LOWEST 14 100 PM
AVERAGE 32
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 85 1945
1977
MINIMUM TEMPERATURE (F) 40 20 1874
SUNRISE AND SUNSET
APRIL 12 2023.........SUNRISE 608 AM EDT SUNSET 722 PM EDT
APRIL 13 2023.........SUNRISE 607 AM EDT SUNSET 723 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$