030  
CDUS46 KEKA 211234  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
534 AM PDT WED MAY 21 2025  
   
...............................
 
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR MAY 20 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1903 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 1:44 PM 102 2001 79 3 82  
MINIMUM 47 4:55 AM 34 1903 49 -2 47  
AVERAGE 65 64 1 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.95 1925 0.03 -0.03 0.00  
MONTH TO DATE 0.23 0.86 -0.63 1.15  
SINCE OCT 1 35.83 33.94 1.89 38.34  
SINCE JAN 1 15.56 21.70 -6.14 27.00  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 0.0 MM MM 0.0  
SINCE JUL 1 0.0 MM MM 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 36 91 -55 63  
SINCE MAR 1 584 749 -165 666  
SINCE JUL 1 2449 2822 -373 2421  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 23 27 -4 50  
SINCE MAR 1 38 35 3 56  
SINCE JAN 1 38 35 3 56    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 25  
AVERAGE 54  
   
......................................................
 
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 102 2001  
MINIMUM TEMPERATURE (F) 49 33 1922  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 5:55 AM PDT SUNSET 8:25 PM PDT  
MAY 22 2025...........SUNRISE 5:54 AM PDT SUNSET 8:26 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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