102
CDUS41 KLWX 150627
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
227 AM EDT WED APR 15 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 14 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 87 3:19 PM 91 1960 68 19 74
MINIMUM 61 6:03 AM 24 1950 48 13 50
AVERAGE 74 58 16 62
PRECIPITATION (IN)
YESTERDAY 0.00 3.04 1970 0.10 -0.10 0.07
MONTH TO DATE 0.90 1.45 -0.55 2.42
SINCE MAR 1 2.80 4.95 -2.15 4.91
SINCE JAN 1 8.53 10.43 -1.90 9.70
SNOWFALL (IN)
YESTERDAY 0.0 0.3 1923 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 1.0 2.0 -1.0 0.0
SINCE JUL 1 10.6 13.7 -3.1 14.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 8 -8 3
MONTH TO DATE 82 144 -62 133
SINCE MAR 1 471 688 -217 484
SINCE JUL 1 3690 3611 79 3224
COOLING
YESTERDAY 9 1 8 0
MONTH TO DATE 34 8 26 15
SINCE MAR 1 49 11 38 40
SINCE JAN 1 49 11 38 40
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 5:00 AM
LOWEST 38 6:00 PM
AVERAGE 63
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 1941
MINIMUM TEMPERATURE (F) 48 28 1904
SUNRISE AND SUNSET
APRIL 15 2026.........SUNRISE 6:32 AM EDT SUNSET 7:45 PM EDT
APRIL 16 2026.........SUNRISE 6:30 AM EDT SUNSET 7:46 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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