Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 132127
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
527 PM EDT WED AUG 13 2025
...................................
...THE BALTIMORE MD CLIMATE SUMMARY FOR AUGUST 13 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 89 3:11 PM 99 2002 87 2 86
MINIMUM 74 5:38 AM 54 1950 66 8 63
AVERAGE 82 77 5 75
PRECIPITATION (IN)
TODAY 0.01 3.82 1873 0.12 -0.11 0.00
MONTH TO DATE 0.02 1.78 -1.76 5.16
SINCE JUN 1 8.86 10.24 -1.38 7.97
SINCE JAN 1 25.08 27.47 -2.39 28.26
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 JUN 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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 8 11 -3 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 17 12 5 10
MONTH TO DATE 114 158 -44 206
SINCE JUN 1 956 835 121 1135
SINCE JAN 1 1100 946 154 1288
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1:00 AM
LOWEST 61 3:00 PM
AVERAGE 79
..........................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 99 1943
1985
MINIMUM TEMPERATURE (F) 66 51 1961
SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE 6:18 AM EDT SUNSET 8:04 PM EDT
AUGUST 14 2025........SUNRISE 6:19 AM EDT SUNSET 8:03 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$