929
CDUS41 KBOX 212133
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
533 PM EDT SAT OCT 21 2023
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 21 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 60 1204 AM 82 1920 60 0 62
MINIMUM 56 501 AM 30 1974 46 10 46
AVERAGE 58 53 5 54
PRECIPITATION (IN)
TODAY 0.37 1.78 1944 0.13 0.24 0.00
1996
MONTH TO DATE 0.61 2.72 -2.11 3.59
SINCE SEP 1 4.36 6.28 -1.92 6.19
SINCE JAN 1 40.92 34.32 6.60 24.12
SNOWFALL (IN)
TODAY 0.0 T 1964 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
DEGREE DAYS
HEATING
TODAY 7 12 -5 11
MONTH TO DATE 119 187 -68 157
SINCE SEP 1 175 258 -83 214
SINCE JUL 1 175 267 -92 214
COOLING
TODAY 0 0 0 0
MONTH TO DATE 10 6 4 3
SINCE SEP 1 146 97 49 74
SINCE JAN 1 844 797 47 1024
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 90 400 PM
AVERAGE 95
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 83 1979
MINIMUM TEMPERATURE (F) 46 28 1940
SUNRISE AND SUNSET
OCTOBER 21 2023.......SUNRISE 704 AM EDT SUNSET 553 PM EDT
OCTOBER 22 2023.......SUNRISE 705 AM EDT SUNSET 552 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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