National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2025-04-23 05:41 UTC
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637
CDUS41 KBOX 230541
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
141 AM EDT WED APR 23 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 22 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 1259 PM 88 1977 59 -1 58
MINIMUM 46 1146 PM 26 1875 43 3 41
AVERAGE 52 51 1 50
PRECIPITATION (IN)
YESTERDAY 0.33 2.30 2019 0.11 0.22 0.00
MONTH TO DATE 2.55 2.73 -0.18 2.87
SINCE MAR 1 6.65 6.90 -0.25 11.81
SINCE JAN 1 11.96 13.50 -1.54 20.10
SNOWFALL (IN)
YESTERDAY 0.0 1.3 1940 0.0 0.0 0.0
MONTH TO DATE T 1.5 -1.5 0.1
SINCE MAR 1 T 10.5 -10.5 0.1
SINCE JUL 1 28.1 49.1 -21.0 9.8
DEGREE DAYS
HEATING
YESTERDAY 13 14 -1 15
MONTH TO DATE 380 395 -15 366
SINCE MAR 1 1077 1223 -146 1070
SINCE JUL 1 4836 5161 -325 4555
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 5 0 5 0
SINCE MAR 1 5 0 5 0
SINCE JAN 1 5 0 5 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 AM
LOWEST 63 1200 AM
AVERAGE 82
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 86 2007
MINIMUM TEMPERATURE (F) 44 29 1933
SUNRISE AND SUNSET
APRIL 23 2025.........SUNRISE 550 AM EDT SUNSET 735 PM EDT
APRIL 24 2025.........SUNRISE 549 AM EDT SUNSET 736 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$