Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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834
CDUS41 KBOX 160525
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
125 AM EDT THU MAY 16 2024
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR MAY 15 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 70 1007 AM 93 1900 66 4 74
MINIMUM 55 1159 PM 36 1947 50 5 52
AVERAGE 63 58 5 63
PRECIPITATION (IN)
YESTERDAY 0.30 1.73 1978 0.09 0.21 0.00
MONTH TO DATE 1.63 1.53 0.10 0.28
SINCE MAR 1 13.53 9.33 4.20 7.67
SINCE JAN 1 21.82 15.93 5.89 14.26
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 MAR 1 0.1 10.6 -10.5 0.9
SINCE JUL 1 9.8 49.2 -39.4 12.4
DEGREE DAYS
HEATING
YESTERDAY 2 8 -6 2
MONTH TO DATE 150 140 10 91
SINCE MAR 1 1331 1464 -133 1259
SINCE JUL 1 4816 5402 -586 4575
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 7 -7 21
SINCE MAR 1 0 11 -11 26
SINCE JAN 1 0 11 -11 26
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 900 PM
LOWEST 63 1000 AM
AVERAGE 80
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 93 1932
MINIMUM TEMPERATURE (F) 50 34 1936
SUNRISE AND SUNSET
MAY 16 2024...........SUNRISE 521 AM EDT SUNSET 800 PM EDT
MAY 17 2024...........SUNRISE 520 AM EDT SUNSET 801 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$