047
CDUS41 KLWX 200630
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
230 AM EDT SUN SEP 20 2026
...............................
..THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 19 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 2:00 PM 94 1896 79 2 88
1983
MINIMUM 65 5:29 AM 42 1959 58 7 59
AVERAGE 73 68 5 74
PRECIPITATION (IN)
YESTERDAY 0.00 1.90 1894 0.16 -0.16 0.00
MONTH TO DATE 0.66 2.78 -2.12 2.57
SINCE SEP 1 0.66 2.78 -2.12 2.57
SINCE JAN 1 26.76 32.56 -5.80 29.70
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 0 1 -1 0
MONTH TO DATE 0 7 -7 6
SINCE SEP 1 0 7 -7 6
SINCE JUL 1 0 7 -7 8
COOLING
YESTERDAY 8 4 4 9
MONTH TO DATE 199 128 71 86
SINCE SEP 1 199 128 71 86
SINCE JAN 1 1494 1262 232 1321
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 9:00 PM
LOWEST 54 2:00 PM
AVERAGE 67
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THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 92 1983
MINIMUM TEMPERATURE (F) 57 42 1956
1959
2020
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 6:53 AM EDT SUNSET 7:07 PM EDT
SEPTEMBER 21 2026.....SUNRISE 6:53 AM EDT SUNSET 7:05 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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