193  
CDUS46 KEKA 211220  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
420 AM PST SAT DEC 21 2024  
   
...............................  
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR DECEMBER 20 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1903 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 3:57 PM 70 1937 56 -1 60  
MINIMUM 47 10:06 AM 23 1965 36 11 46  
1968  
1990  
AVERAGE 51 46 5 53  
 
PRECIPITATION (IN)  
YESTERDAY T 1.85 2002 0.24 -0.24 0.70  
MONTH TO DATE 4.31 4.36 -0.05 5.81  
SINCE OCT 1 15.70 9.68 6.02 9.29  
SINCE JAN 1 42.73 32.28 10.45 36.43  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE DEC 1 T 0.0 0.0 0.0  
SINCE JUL 1 0.0 MM MM 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 19 -5 12  
MONTH TO DATE 283 372 -89 297  
SINCE DEC 1 283 372 -89 297  
SINCE JUL 1 850 907 -57 764  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1595 1005 590 1190    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 77  
AVERAGE 87  
   
......................................................  
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 68 1999  
MINIMUM TEMPERATURE (F) 36 19 1998  
 
SUNRISE AND SUNSET  
DECEMBER 21 2024......SUNRISE 7:29 AM PST SUNSET 4:54 PM PST  
DECEMBER 22 2024......SUNRISE 7:29 AM PST SUNSET 4:54 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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