998  
CDUS46 KEKA 161218  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
518 AM PDT FRI MAY 16 2025  
   
...............................  
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR MAY 15 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 83 2:01 PM 102 1927 78 5 95  
MINIMUM 46 5:10 AM 32 1899 48 -2 53  
AVERAGE 65 63 2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.18 2019 0.03 -0.03 0.00  
MONTH TO DATE 0.23 0.69 -0.46 1.15  
SINCE OCT 1 35.83 33.77 2.06 38.34  
SINCE JAN 1 15.56 21.53 -5.97 27.00  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE T 0.0 0.0 T  
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 4 -4 0  
MONTH TO DATE 32 73 -41 62  
SINCE MAR 1 580 731 -151 665  
SINCE JUL 1 2445 2804 -359 2420  
 
COOLING  
YESTERDAY 0 2 -2 9  
MONTH TO DATE 21 17 4 36  
SINCE MAR 1 36 25 11 42  
SINCE JAN 1 36 25 11 42    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.9  
 
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 23  
AVERAGE 53  
   
......................................................  
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 102 2008  
MINIMUM TEMPERATURE (F) 48 32 1894  
1917  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 5:58 AM PDT SUNSET 8:20 PM PDT  
MAY 17 2025...........SUNRISE 5:58 AM PDT SUNSET 8:21 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page