601  
CDUS46 KEKA 091211  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
511 AM PDT TUE MAY 09 2023  
   
...............................
 
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR MAY 8 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 63 1:46 PM 98 1931 76 -13 56  
MINIMUM 47 6:01 AM 32 1930 47 0 40  
AVERAGE 55 61 -6 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.17 0.84 1957 0.05 0.12 0.29  
MONTH TO DATE 1.23 0.40 0.83 0.32  
SINCE OCT 1 39.05 33.48 5.57 19.02  
SINCE JAN 1 26.92 21.24 5.68 4.29  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE MM 0.0 MM MM  
SINCE MAR 1 0.0 MM MM MM  
SINCE JUL 1 0.0 MM MM T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 5 5 17  
MONTH TO DATE 91 44 47 53  
SINCE MAR 1 909 702 207 662  
SINCE JUL 1 3119 2775 344 2575  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 2  
SINCE MAR 1 24 16 8 8  
SINCE JAN 1 24 16 8 8    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 51  
AVERAGE 72  
   
......................................................
 
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 100 1931  
MINIMUM TEMPERATURE (F) 47 33 1918  
1922  
 
SUNRISE AND SUNSET  
MAY 9 2023...........SUNRISE 6:06 AM PDT SUNSET 8:13 PM PDT  
MAY 10 2023...........SUNRISE 6:05 AM PDT SUNSET 8:14 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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