Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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192
CDUS41 KBOX 200527
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
127 AM EDT SAT JUL 20 2024
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR JULY 19 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 78 315 PM 99 2013 83 -5 85
MINIMUM 67 550 AM 54 1875 67 0 73
1881
AVERAGE 73 74 -1 79
PRECIPITATION (IN)
YESTERDAY 0.00 1.68 1882 0.11 -0.11 0.00
MONTH TO DATE 1.13 1.97 -0.84 4.27
SINCE JUN 1 5.17 5.86 -0.69 7.71
SINCE JAN 1 30.18 23.51 6.67 23.94
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 7 50 -43 74
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 8 10 -2 14
MONTH TO DATE 246 171 75 204
SINCE JUN 1 436 309 127 310
SINCE JAN 1 482 342 140 354
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 1000 PM
LOWEST 46 1000 AM
AVERAGE 62
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 99 1991
MINIMUM TEMPERATURE (F) 67 54 1879
1890
SUNRISE AND SUNSET
JULY 20 2024..........SUNRISE 526 AM EDT SUNSET 815 PM EDT
JULY 21 2024..........SUNRISE 526 AM EDT SUNSET 814 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$