Climatological Report (Daily) Issued by NWS Boston, MA
000
CDUS41 KBOX 200539
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
136 AM EDT MON MAY 20 2013
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR MAY 19 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 1030 AM 90 1986 67 -4 66
1949
MINIMUM 50 644 AM 38 1882 51 -1 51
AVERAGE 57 59 -2 59
PRECIPITATION (IN)
YESTERDAY 0.17 1.55 1900 0.11 0.06 0.00
MONTH TO DATE 1.27 1.99 -0.72 2.66
SINCE MAR 1 5.96 10.05 -4.09 6.96
SINCE JAN 1 12.30 16.66 -4.36 10.63
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0
2001
2000
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 20.6 9.8 10.8 0.6
SINCE JUL 1 63.4 43.9 19.5 9.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 8 7 1 6
MONTH TO DATE 158 179 -21 155
SINCE MAR 1 1472 1518 -46 1089
SINCE JUL 1 5274 5560 -286 4324
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 4 6 -2 7
SINCE MAR 1 4 9 -5 32
SINCE JAN 1 4 9 -5 32
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (130)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 PM
LOWEST 62 1200 AM
AVERAGE 78
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THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 91 1996
MINIMUM TEMPERATURE (F) 51 40 1892
SUNRISE AND SUNSET
MAY 20 2013...........SUNRISE 518 AM EDT SUNSET 804 PM EDT
MAY 21 2013...........SUNRISE 517 AM EDT SUNSET 805 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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