481
CDUS41 KBOX 222128
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
528 PM EDT WED JUL 22 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JULY 22 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 86 211 PM 103 1926 83 3 73
2011
MINIMUM 71 330 PM 55 1890 67 4 61
AVERAGE 79 74 5 67
PRECIPITATION (IN)
TODAY 0.62 1.20 1897 0.11 0.51 0.00
MONTH TO DATE 3.43 2.29 1.14 2.11
SINCE JUN 1 4.89 6.18 -1.29 3.43
SINCE JAN 1 15.38 23.83 -8.45 23.22
SNOWFALL (IN)
TODAY 0.0 0.0 2000 0.0 0.0 0.0
2001
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 14 50 -36 44
SINCE JUL 1 0 0 0 0
COOLING
TODAY 14 10 4 2
MONTH TO DATE 267 201 66 244
SINCE JUN 1 491 339 152 434
SINCE JAN 1 552 372 180 463
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 13.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 59 200 PM
AVERAGE 78
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 100 1952
MINIMUM TEMPERATURE (F) 67 54 1992
SUNRISE AND SUNSET
JULY 22 2026..........SUNRISE 527 AM EDT SUNSET 814 PM EDT
JULY 23 2026..........SUNRISE 528 AM EDT SUNSET 813 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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