817
CDUS41 KLWX 302123
CLIBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT WED APR 30 2025
...............................
..THE BALTIMORE MD CLIMATE SUMMARY FOR APRIL 30 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 84 3:29 PM 92 1910 72 12 88
MINIMUM 68 5:39 AM 32 1961 48 20 64
AVERAGE 76 60 16 76
PRECIPITATION (IN)
TODAY T 3.06 1947 0.12 -0.12 0.18
2014
MONTH TO DATE 2.34 3.39 -1.05 3.38
SINCE MAR 1 5.47 7.40 -1.93 8.92
SINCE JAN 1 9.37 13.38 -4.01 17.53
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 T 2.8 -2.8 T
SINCE JUL 1 12.7 19.3 -6.6 11.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 6 -6 0
MONTH TO DATE 229 318 -89 247
SINCE MAR 1 691 960 -269 735
SINCE JUL 1 4038 4365 -327 3624
COOLING
TODAY 11 1 10 11
MONTH TO DATE 32 19 13 39
SINCE MAR 1 51 21 30 39
SINCE JAN 1 51 21 30 39
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 3:00 AM
LOWEST 34 4:00 PM
AVERAGE 58
......................................................
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 89 1942
1985
MINIMUM TEMPERATURE (F) 49 34 1876
SUNRISE AND SUNSET
APRIL 30 2025.........SUNRISE 6:09 AM EDT SUNSET 7:59 PM EDT
MAY 1 2025...........SUNRISE 6:08 AM EDT SUNSET 8:00 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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