862
CDUS41 KLWX 010622
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
222 AM EDT SAT AUG 01 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 31 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 88 4:14 PM 103 1954 89 -1 93
MINIMUM 71 5:10 AM 52 1895 72 -1 76
AVERAGE 80 81 -1 85
PRECIPITATION (IN)
YESTERDAY 0.00 3.18 1889 0.13 -0.13 0.08
MONTH TO DATE 3.58 4.33 -0.75 3.54
SINCE JUN 1 5.26 8.53 -3.27 9.02
SINCE JAN 1 17.29 24.66 -7.37 27.06
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 15 16 -1 20
MONTH TO DATE 525 496 29 548
SINCE JUN 1 912 839 73 922
SINCE JAN 1 1136 1006 130 1123
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 5:00 AM
LOWEST 42 4:00 PM
AVERAGE 59
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 100 2011
MINIMUM TEMPERATURE (F) 72 54 1895
SUNRISE AND SUNSET
AUGUST 1 2026........SUNRISE 6:09 AM EDT SUNSET 8:19 PM EDT
AUGUST 2 2026........SUNRISE 6:10 AM EDT SUNSET 8:18 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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