National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2022-10-26 05:27 UTC
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382
CDUS41 KLWX 260527
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
127 AM EDT WED OCT 26 2022
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR OCTOBER 25 2022...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2022
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 66 2:31 PM 80 2021 65 1 80
MINIMUM 58 5:20 AM 27 1969 42 16 60
AVERAGE 62 53 9 70
PRECIPITATION (IN)
YESTERDAY 0.00 3.39 1971 0.12 -0.12 2.42
MONTH TO DATE 2.03 2.99 -0.96 2.93
SINCE SEP 1 5.31 6.93 -1.62 7.65
SINCE JAN 1 32.81 36.15 -3.34 32.24
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 SEP 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 3 12 -9 0
MONTH TO DATE 237 204 33 51
SINCE SEP 1 276 249 27 68
SINCE JUL 1 276 250 26 68
COOLING
YESTERDAY 0 0 0 5
MONTH TO DATE 0 19 -19 57
SINCE SEP 1 176 171 5 228
SINCE JAN 1 1354 1227 127 1480
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 3.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 3:00 AM
LOWEST 76 2:00 PM
AVERAGE 85
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 82 1978
MINIMUM TEMPERATURE (F) 41 26 1972
1987
1988
SUNRISE AND SUNSET
OCTOBER 26 2022.......SUNRISE 7:31 AM EDT SUNSET 6:16 PM EDT
OCTOBER 27 2022.......SUNRISE 7:32 AM EDT SUNSET 6:15 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$