846  
CDUS46 KEKA 181203  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
503 AM PDT TUE JUL 18 2023  
   
...............................
 
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR JULY 17 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 101 3:08 PM 113 1925 95 6 101  
MINIMUM 66 11:59 PM 42 1920 57 9 58  
AVERAGE 84 76 8 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.07 1976 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.01 -0.01 0.03  
SINCE OCT 1 39.06 34.61 4.45 19.57  
SINCE JAN 1 26.93 22.37 4.56 4.84  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE MM 0.0 MM MM  
SINCE JUN 1 0.0 MM MM MM  
SINCE JUL 1 MM 0.0 MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 16 29 -13 20  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 19 11 8 15  
MONTH TO DATE 206 160 46 154  
SINCE JUN 1 357 308 49 332  
SINCE JAN 1 453 366 87 374    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59  
LOWEST 20  
AVERAGE 40  
   
......................................................
 
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 109 1960  
MINIMUM TEMPERATURE (F) 57 42 1909  
 
SUNRISE AND SUNSET  
JULY 18 2023..........SUNRISE 6:01 AM PDT SUNSET 8:36 PM PDT  
JULY 19 2023..........SUNRISE 6:02 AM PDT SUNSET 8:36 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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