Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 220624
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
224 AM EDT TUE SEP 22 2026
...................................
...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 21 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 72 11:56 AM 96 1895 78 -6 72
1931
MINIMUM 64 11:59 PM 37 1956 57 7 63
1962
AVERAGE 68 67 1 68
PRECIPITATION (IN)
YESTERDAY 0.26 1.25 1979 0.15 0.11 0.00
MONTH TO DATE 1.19 3.08 -1.89 2.57
SINCE SEP 1 1.19 3.08 -1.89 2.57
SINCE JAN 1 27.29 32.86 -5.57 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 2 -2 0
MONTH TO DATE 0 10 -10 6
SINCE SEP 1 0 10 -10 6
SINCE JUL 1 0 10 -10 8
COOLING
YESTERDAY 3 4 -1 3
MONTH TO DATE 214 136 78 95
SINCE SEP 1 214 136 78 95
SINCE JAN 1 1509 1270 239 1330
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 11:00 PM
LOWEST 64 10:00 AM
AVERAGE 80
..........................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 99 1931
MINIMUM TEMPERATURE (F) 57 37 1962
SUNRISE AND SUNSET
SEPTEMBER 22 2026.....SUNRISE 6:54 AM EDT SUNSET 7:04 PM EDT
SEPTEMBER 23 2026.....SUNRISE 6:55 AM EDT SUNSET 7:02 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$