AFOS product CLIOLM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
104 
CDUS46 KSEW 070831
CLIOLM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SEATTLE
131 AM PDT SUN SEP 07 2025

...................................

...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 6 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         76    424 PM  91    2024  75      1       91       
  MINIMUM         54    436 AM  36    1992  48      6       55       
  AVERAGE         65                        61      4       73     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.05          1.54 2009   0.06  -0.01     0.00     
  MONTH TO DATE    0.05                      0.32  -0.27     0.02     
  SINCE OCT 1     39.03                     48.90  -9.87    47.06     
  SINCE JAN 1     18.13                     27.77  -9.64    26.70     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         4     -4        0        
  MONTH TO DATE    1                        23    -22        2        
  SINCE SEP 1      1                        23    -22        2        
  SINCE JUL 1     73                       163    -90       81        

 COOLING                                                              
  YESTERDAY        0                         0      0        8        
  MONTH TO DATE    9                         3      6       21        
  SINCE SEP 1      9                         3      6       21        
  SINCE JAN 1    199                       108     91      202        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SW (210)       
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (360)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     6.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97          1200 AM                                      
 LOWEST     60           400 PM                                      
 AVERAGE    79                                                        

..........................................................


THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   75        96      1981                      
 MINIMUM TEMPERATURE (F)   48        34      1992                      


SUNRISE AND SUNSET                                                    
SEPTEMBER  7 2025.....SUNRISE   639 AM PDT   SUNSET   738 PM PDT     
SEPTEMBER  8 2025.....SUNRISE   641 AM PDT   SUNSET   737 PM PDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$