731 CDUS41 KLWX 160522 CLIBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 122 AM EDT WED SEP 16 2020 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 15 2020... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1871 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 69 3:32 PM 97 1927 78 -9 89 MINIMUM 51 11:32 PM 40 1873 58 -7 63 AVERAGE 60 68 -8 76 PRECIPITATION (IN) YESTERDAY 0.00 3.20 1904 0.14 -0.14 0.00 MONTH TO DATE 2.36 1.89 0.47 0.15 SINCE SEP 1 2.36 1.89 0.47 0.15 SINCE JAN 1 39.97 29.74 10.23 27.24 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 5 1 4 0 MONTH TO DATE 5 7 -2 0 SINCE SEP 1 5 7 -2 0 SINCE JUL 1 5 8 -3 0 COOLING YESTERDAY 0 4 -4 11 MONTH TO DATE 137 92 45 165 SINCE SEP 1 137 92 45 165 SINCE JAN 1 1522 1102 420 1587 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 4.4 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 11:00 PM LOWEST 37 1:00 PM AVERAGE 65 .......................................................... THE BALTIMORE MD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 98 1991 MINIMUM TEMPERATURE (F) 58 41 1873 SUNRISE AND SUNSET SEPTEMBER 16 2020.....SUNRISE 6:49 AM EDT SUNSET 7:13 PM EDT SEPTEMBER 17 2020.....SUNRISE 6:50 AM EDT SUNSET 7:11 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$