National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2024-04-21 06:36 UTC
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066
CDUS41 KBOX 210636
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
236 AM EDT SUN APR 21 2024
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 20 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 538 PM 89 1927 58 2 58
1941
1976
MINIMUM 46 1159 PM 21 1897 43 3 42
AVERAGE 53 50 3 50
PRECIPITATION (IN)
YESTERDAY 0.29 0.87 1874 0.11 0.18 0.00
MONTH TO DATE 2.87 2.51 0.36 0.44
SINCE MAR 1 11.81 6.68 5.13 4.73
SINCE JAN 1 20.10 13.28 6.82 11.32
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1904 0.0 0.0 0.0
MONTH TO DATE 0.1 1.5 -1.4 0.0
SINCE MAR 1 0.1 10.5 -10.4 0.9
SINCE JUL 1 9.8 49.1 -39.3 12.4
DEGREE DAYS
HEATING
YESTERDAY 12 15 -3 15
MONTH TO DATE 333 367 -34 277
SINCE MAR 1 1037 1195 -158 1021
SINCE JUL 1 4522 5133 -611 4337
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 5
SINCE MAR 1 0 0 0 5
SINCE JAN 1 0 0 0 5
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1000 AM
LOWEST 41 700 PM
AVERAGE 71
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 88 1957
MINIMUM TEMPERATURE (F) 43 21 1875
SUNRISE AND SUNSET
APRIL 21 2024.........SUNRISE 553 AM EDT SUNSET 733 PM EDT
APRIL 22 2024.........SUNRISE 552 AM EDT SUNSET 734 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$