Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 292126
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
526 PM EDT TUE SEP 29 2026
...................................
...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 29 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 74 2:46 PM 91 1945 75 -1 78
MINIMUM 62 6:05 AM 38 1951 54 8 62
AVERAGE 68 64 4 70
PRECIPITATION (IN)
TODAY T 2.58 2015 0.16 -0.16 T
MONTH TO DATE 3.25 4.28 -1.03 3.15
SINCE SEP 1 3.25 4.28 -1.03 3.15
SINCE JAN 1 29.35 34.06 -4.71 30.28
SNOWFALL (IN)
TODAY 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
TODAY 0 3 -3 0
MONTH TO DATE 20 29 -9 6
SINCE SEP 1 20 29 -9 6
SINCE JUL 1 20 29 -9 8
COOLING
TODAY 3 2 1 5
MONTH TO DATE 217 161 56 153
SINCE SEP 1 217 161 56 153
SINCE JAN 1 1512 1295 217 1388
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 4:00 AM
LOWEST 64 3:00 PM
AVERAGE 77
..........................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 92 1986
MINIMUM TEMPERATURE (F) 53 39 1888
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.
$$