AFOS product CLIPWM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
000 
CDUS41 KGYX 200528
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME                                     
127 AM EDT FRI AUG 20 2004

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

...THE PORTLAND CLIMATE SUMMARY FOR AUGUST 19 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1947 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         76   1137 AM  90    1947  77     -1       85       
  MINIMUM         63    202 AM  43    1958  57      6       58       
  AVERAGE         70                        67      3       72      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          7.75 1991   0.09  -0.09     0.00    
  MONTH TO DATE    4.17                      1.85   2.32     2.04    
  SINCE JUN 1     10.19                      8.45   1.74     5.69    
  SINCE JAN 1     25.50                     27.90  -2.40    20.32    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    3                        11     -8        2       
  SINCE JUN 1    177                       146     31      125       
  SINCE JUL 1     18                        30    -12       11       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         4      1        7       
  MONTH TO DATE   74                        85    -11      103       
  SINCE JUN 1    185                       280    -95      308       
  SINCE JAN 1    186                       287   -101      308       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     7.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     79          1000 AM                                     
 AVERAGE    90                                                       
..........................................................
                                                                     
THE PORTLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        91      1983                    
 MINIMUM TEMPERATURE (F)   57        41      1964                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 20 2004........SUNRISE   552 AM EDT   SUNSET   736 PM EDT   
AUGUST 21 2004........SUNRISE   553 AM EDT   SUNSET   735 PM EDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$