291
CDUS44 KOUN 182313
CLIOKC
CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK
513 PM CST THU DEC 18 2025
...............................
..THE OKLAHOMA CITY CLIMATE SUMMARY FOR DECEMBER 18 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 59 343 PM 69 1982 50 9 49
2013
MINIMUM 46 721 AM 4 1924 29 17 28
2016
AVERAGE 53 39 14 39
PRECIPITATION (IN)
TODAY 0.00 2.20 1898 0.06 -0.06 0.00
MONTH TO DATE 0.09 1.08 -0.99 0.04
SINCE DEC 1 0.09 1.08 -0.99 0.04
SINCE JAN 1 39.83 35.68 4.15 35.60
SNOWFALL (IN)
TODAY 0.0 3.4 1995 0.1 -0.1 0.0
MONTH TO DATE 0.3 0.9 -0.6 0.0
SINCE DEC 1 0.3 0.9 -0.6 0.0
SINCE JUL 1 0.3 1.4 -1.1 0.0
DEGREE DAYS
HEATING
TODAY 12 26 -14 26
MONTH TO DATE 454 430 24 360
SINCE DEC 1 454 430 24 360
SINCE JUL 1 849 1105 -256 749
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 2010 1866 144 2278
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 20.6
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1200 AM
LOWEST 13 300 PM
AVERAGE 55
......................................................
THE OKLAHOMA CITY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 75 1978
MINIMUM TEMPERATURE (F) 29 -2 1924
SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 734 AM CST SUNSET 520 PM CST
DECEMBER 19 2025......SUNRISE 735 AM CST SUNSET 521 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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