405
CDUS41 KLWX 230635
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
235 AM EDT THU JUL 23 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 22 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 92 3:47 PM 103 1926 90 2 87
MINIMUM 72 2:44 AM 53 1890 73 -1 70
AVERAGE 82 81 1 79
PRECIPITATION (IN)
YESTERDAY T 4.35 1969 0.14 -0.14 0.00
MONTH TO DATE 3.23 3.18 0.05 2.41
SINCE JUN 1 4.91 7.38 -2.47 7.89
SINCE JAN 1 16.94 23.51 -6.57 25.93
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 4 -4 8
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 16 1 14
MONTH TO DATE 411 349 62 376
SINCE JUN 1 798 692 106 750
SINCE JAN 1 1022 859 163 951
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 8.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 12:00 AM
LOWEST 41 4:00 PM
AVERAGE 68
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 102 2011
MINIMUM TEMPERATURE (F) 73 56 1890
SUNRISE AND SUNSET
JULY 23 2026..........SUNRISE 6:02 AM EDT SUNSET 8:27 PM EDT
JULY 24 2026..........SUNRISE 6:02 AM EDT SUNSET 8:26 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page