293  
CXUS56 KEKA 071051  
CLMUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
351 AM PDT MON SEP 07 2026  
   
...............................  
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1903 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 114 MM  
LOW 45 08/29/2010  
HIGHEST 108 08/08 MM MM 104  
LOWEST 48 08/29 MM MM 49  
AVG. MAXIMUM 95.5 93.5 2.0 95.3  
AVG. MINIMUM 55.8 54.8 1.0 56.5  
MEAN 75.7 74.1 1.6 75.9  
DAYS MAX >= 90 25  
DAYS MIN <= 32 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 0.08 2020  
TOTALS T 0.07 -0.07 0.00  
DAYS >= .01 0  
DAYS >= .10 0  
DAYS >= .50 0  
DAYS >= 1.00 0  
GREATEST  
24 HR. TOTAL T 08/28 TO 08/28  
08/02 TO 08/02  
08/28 TO 08/28  
 
DEGREE DAYS  
HEATING TOTAL 0 1 -1 0  
SINCE 7/1 0  
COOLING TOTAL 340 284 56 346  
SINCE 1/1 939    
..........................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 4.0  
HIGHEST WIND SPEED/DIRECTION 17/150 DATE 08/11  
17/310 08/23  
17/340 08/29  
HIGHEST GUST SPEED/DIRECTION 31/320 DATE 08/31  
 
SKY COVER  
AVERAGE SKY COVER 0.02  
 
AVERAGE RH (PERCENT) 50  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 HEAVY RAIN 0  
RAIN 0 LIGHT RAIN 0  
HAIL 0 HEAVY SNOW 0  
SNOW 0 LIGHT SNOW 0  
FOG 0 FOG W/VIS <= 1/4 MILE 0  
HAZE 3  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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