601  
CDUS46 KEKA 011139  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
439 AM PDT MON JUN 01 2026  
   
...............................
 
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR MAY 31 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1903 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 2:58 PM 106 2021 81 5 99  
MINIMUM 47 5:03 AM 28 1919 50 -3 57  
AVERAGE 67 66 1 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.23 1899 0.02 -0.02 0.00  
MONTH TO DATE 0.28 1.18 -0.90 0.23  
SINCE OCT 1 30.21 34.26 -4.05 35.83  
SINCE JAN 1 14.25 22.02 -7.77 15.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM MM MM MM  
MONTH TO DATE 0.0 MM MM 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 2 -2 0  
MONTH TO DATE 42 119 -77 50  
SINCE MAR 1 408 777 -369 598  
SINCE JUL 1 2111 2850 -739 2463  
 
COOLING  
YESTERDAY 2 3 -1 13  
MONTH TO DATE 57 50 7 61  
SINCE MAR 1 75 58 17 76  
SINCE JAN 1 75 58 17 76    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 26  
AVERAGE 56  
   
......................................................
 
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 107 1960  
MINIMUM TEMPERATURE (F) 50 35 1896  
1920  
 
SUNRISE AND SUNSET  
JUNE 1 2026..........SUNRISE 5:49 AM PDT SUNSET 8:33 PM PDT  
JUNE 2 2026..........SUNRISE 5:48 AM PDT SUNSET 8:34 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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