909  
CXUS54 KOUN 011419  
CLMOKC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORMAN OK  
819 AM CST MON JAN 01 2024  
   
...............................  
 
...THE OKLAHOMA CITY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2023  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 86 12/24/1955  
LOW -8 12/23/1989  
HIGHEST 68 71 -3 72  
LOWEST 23 12 11 2  
AVG. MAXIMUM 56.2 50.4 5.8 50.6  
AVG. MINIMUM 34.5 29.5 5.0 29.8  
MEAN 45.4 40.0 5.4 40.2  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 0 1.9 -1.9 2  
DAYS MIN <= 32 15 18.8 -3.8 16  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 8.14 1984  
MINIMUM T 1996  
TOTALS 1.76 1.79 -0.03 2.06  
DAILY AVG. 0.06 0.06 0.00 0.07  
DAYS >= .01 6 5.7 0.3 9  
DAYS >= .10 3 3.1 -0.1 5  
DAYS >= .50 2 1.4 0.6 3  
DAYS >= 1.00 0 0.4 -0.4 0  
GREATEST  
24 HR. TOTAL 0.95 12/15 TO 12/15  
 
SNOWFALL (INCHES)  
TOTALS 0.0 1.8 -1.8  
SINCE 7/1 T 2.3 -2.3  
 
DEGREE DAYS  
HEATING TOTAL 602 776 -174 759  
SINCE 7/1 1180 1451 -271 MM    
..........................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 10.7  
HIGHEST WIND SPEED/DIRECTION 33/320 DATE 12/24  
HIGHEST GUST SPEED/DIRECTION 43/330 DATE 12/24  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 1 MIXED PRECIP 0  
HEAVY RAIN 2 RAIN 2  
LIGHT RAIN 7 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 9 FOG W/VIS <= 1/4 MILE 3  
HAZE 0  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
   
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RECORDS/REMARKS  
6TH WARMEST DECEMBER ON RECORD  
JANUARY-DECEMBER 2023 PRECIPITATION TOTAL IS 37.30 INCHES  
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