Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 042129
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
529 PM EDT FRI JUL 04 2025
...................................
...THE BALTIMORE MD CLIMATE SUMMARY FOR JULY 4 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 86 3:48 PM 100 1898 89 -3 94
1966
2002
MINIMUM 63 4:50 AM 53 1986 67 -4 71
AVERAGE 75 78 -3 83
PRECIPITATION (IN)
TODAY 0.00 2.30 1981 0.13 -0.13 T
MONTH TO DATE 1.04 0.53 0.51 T
SINCE JUN 1 3.90 4.51 -0.61 1.40
SINCE JAN 1 20.12 21.74 -1.62 21.69
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 10 13 -3 18
MONTH TO DATE 57 51 6 48
SINCE JUN 1 406 317 89 434
SINCE JAN 1 550 428 122 587
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 3.7
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 3:00 AM
LOWEST 33 3:00 PM
AVERAGE 63
..........................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 102 1919
1999
MINIMUM TEMPERATURE (F) 67 55 1979
2014
SUNRISE AND SUNSET
JULY 4 2025..........SUNRISE 5:46 AM EDT SUNSET 8:36 PM EDT
JULY 5 2025..........SUNRISE 5:46 AM EDT SUNSET 8:36 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$