Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 122123
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT FRI JUL 12 2024
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 12 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 83 3:59 PM 99 1908 90 -7 92
MINIMUM 76 11:19 AM 53 1895 73 3 73
AVERAGE 80 81 -1 83
PRECIPITATION (IN)
TODAY 0.12 2.93 1903 0.14 -0.02 0.00
MONTH TO DATE 0.51 1.75 -1.24 2.84
SINCE JUN 1 1.66 5.95 -4.29 4.94
SINCE JAN 1 20.20 22.08 -1.88 15.16
SNOWFALL (IN)
TODAY 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
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 15 16 -1 18
MONTH TO DATE 233 189 44 207
SINCE JUN 1 683 532 151 486
SINCE JAN 1 908 699 209 621
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.0
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 11:00 AM
LOWEST 56 12:00 AM
AVERAGE 72
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 100 1954
MINIMUM TEMPERATURE (F) 73 56 1888
SUNRISE AND SUNSET
JULY 12 2024..........SUNRISE 5:54 AM EDT SUNSET 8:34 PM EDT
JULY 13 2024..........SUNRISE 5:54 AM EDT SUNSET 8:33 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$