835
CDUS41 KLWX 010712
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
312 AM EDT SUN JUN 01 2025
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 31 2025
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)
YESTERDAY
MAXIMUM 73 10:51 AM 99 1991 80 -7 77
MINIMUM 53 11:59 PM 44 1938 63 -10 56
AVERAGE 63 72 -9 67
PRECIPITATION (IN)
YESTERDAY 0.24 2.25 1889 0.12 0.12 0.00
MONTH TO DATE 7.73 3.94 3.79 4.30
SINCE MAR 1 13.25 10.65 2.60 11.25
SINCE JAN 1 18.04 16.13 1.91 18.54
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 MAR 1 0.0 2.0 -2.0 T
SINCE JUL 1 14.9 13.7 1.2 8.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 2 1 1 0
MONTH TO DATE 39 62 -23 33
SINCE MAR 1 551 842 -291 607
SINCE JUL 1 3291 3765 -474 3159
COOLING
YESTERDAY 0 7 -7 2
MONTH TO DATE 109 132 -23 176
SINCE MAR 1 201 167 34 224
SINCE JAN 1 201 167 34 225
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 12.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 40 6:00 PM
AVERAGE 67
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 98 2011
MINIMUM TEMPERATURE (F) 63 45 1930
1938
SUNRISE AND SUNSET
JUNE 1 2025..........SUNRISE 5:45 AM EDT SUNSET 8:28 PM EDT
JUNE 2 2025..........SUNRISE 5:44 AM EDT SUNSET 8:28 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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