Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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059
CDUS41 KLWX 290626
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
226 AM EDT TUE SEP 29 2026
...................................
...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 28 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 70 11:52 AM 91 1886 75 -5 84
MINIMUM 60 6:33 AM 40 1989 54 6 64
AVERAGE 65 65 0 74
PRECIPITATION (IN)
YESTERDAY T 1.82 1907 0.15 -0.15 0.00
MONTH TO DATE 3.25 4.12 -0.87 3.15
SINCE SEP 1 3.25 4.12 -0.87 3.15
SINCE JAN 1 29.35 33.90 -4.55 30.28
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 3 -3 0
MONTH TO DATE 20 26 -6 6
SINCE SEP 1 20 26 -6 6
SINCE JUL 1 20 26 -6 8
COOLING
YESTERDAY 0 3 -3 9
MONTH TO DATE 214 159 55 148
SINCE SEP 1 214 159 55 148
SINCE JAN 1 1509 1293 216 1383
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 6.7
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 7:00 AM
LOWEST 68 12:00 PM
AVERAGE 81
..........................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 91 1945
MINIMUM TEMPERATURE (F) 54 38 1951
SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE 7:01 AM EDT SUNSET 6:52 PM EDT
SEPTEMBER 30 2026.....SUNRISE 7:02 AM EDT SUNSET 6:51 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$