569 CDUS41 KLWX 200521 CLIBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 121 AM EDT SUN SEP 20 2020 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 19 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 67 3:48 PM 94 1896 77 -10 73 1983 MINIMUM 45 11:59 PM 42 1959 56 -11 50 AVERAGE 56 67 -11 62 PRECIPITATION (IN) YESTERDAY 0.00 1.90 1894 0.14 -0.14 0.00 MONTH TO DATE 2.53 2.47 0.06 0.15 SINCE SEP 1 2.53 2.47 0.06 0.15 SINCE JAN 1 40.14 30.32 9.82 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 9 2 7 3 MONTH TO DATE 17 14 3 3 SINCE SEP 1 17 14 3 3 SINCE JUL 1 17 15 2 3 COOLING YESTERDAY 0 4 -4 0 MONTH TO DATE 142 108 34 186 SINCE SEP 1 142 108 34 186 SINCE JAN 1 1527 1118 409 1608 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 6.9 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 86 11:00 PM LOWEST 29 3:00 PM AVERAGE 58 .......................................................... THE BALTIMORE MD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 92 1983 MINIMUM TEMPERATURE (F) 56 42 1956 1959 SUNRISE AND SUNSET SEPTEMBER 20 2020.....SUNRISE 6:53 AM EDT SUNSET 7:06 PM EDT SEPTEMBER 21 2020.....SUNRISE 6:54 AM EDT SUNSET 7:04 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$