498  
CDUS46 KEKA 261218  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
518 AM PDT TUE SEP 26 2023  
   
...............................
 
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR SEPTEMBER 25 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1903 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 2:56 PM 104 1952 87 -17 95  
2009  
2019  
MINIMUM 57 4:27 AM 33 1902 49 8 51  
AVERAGE 64 68 -4 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.20 1990 0.01 0.06 0.00  
MONTH TO DATE 0.07 0.10 -0.03 1.98  
SINCE OCT 1 39.14 34.78 4.36 21.55  
SINCE JAN 1 27.01 22.54 4.47 6.82  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE SEP 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 MM MM T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 5 10 -5 10  
SINCE SEP 1 5 10 -5 10  
SINCE JUL 1 5 12 -7 10  
 
COOLING  
YESTERDAY 0 4 -4 8  
MONTH TO DATE 135 144 -9 228  
SINCE SEP 1 135 144 -9 228  
SINCE JAN 1 1124 946 178 1168    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 53  
AVERAGE 75  
   
......................................................
 
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 109 2009  
MINIMUM TEMPERATURE (F) 49 34 1924  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2023.....SUNRISE 7:04 AM PDT SUNSET 7:03 PM PDT  
SEPTEMBER 27 2023.....SUNRISE 7:05 AM PDT SUNSET 7:02 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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