Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 100625
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
225 AM EDT MON AUG 10 2026
...................................
...THE BALTIMORE MD CLIMATE SUMMARY FOR AUGUST 9 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 91 3:24 PM 101 1930 87 4 82
MINIMUM 71 4:41 AM 53 1989 67 4 60
AVERAGE 81 77 4 71
PRECIPITATION (IN)
YESTERDAY 0.00 1.95 1969 0.13 -0.13 0.00
MONTH TO DATE 3.62 1.28 2.34 0.01
SINCE JUN 1 11.56 9.74 1.82 8.85
SINCE JAN 1 24.39 26.97 -2.58 25.07
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 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 11 -11 8
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 16 12 4 6
MONTH TO DATE 141 110 31 65
SINCE JUN 1 874 787 87 907
SINCE JAN 1 1040 898 142 1051
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 3:00 AM
LOWEST 44 6:00 PM
AVERAGE 69
..........................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 100 1900
MINIMUM TEMPERATURE (F) 67 54 1999
SUNRISE AND SUNSET
AUGUST 10 2026........SUNRISE 6:15 AM EDT SUNSET 8:08 PM EDT
AUGUST 11 2026........SUNRISE 6:16 AM EDT SUNSET 8:07 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$