819  
CXUS56 KPQR 011455  
CLMSLE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
755 AM PDT MON JUN 01 2026  
   
...............................  
 
   
..THE SALEM OR CLIMATE SUMMARY FOR THE MONTH OF MAY 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
HIGHEST 89 85 05/30  
LOWEST 37 37 05/04  
AVG. MAXIMUM 71.7 69.0 2.7 69.6  
AVG. MINIMUM 47.5 46.3 1.2 46.1  
MEAN 59.6 57.7 1.9 57.9  
DAYS MAX >= 90 0 0.5 -0.5 0  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.2 -0.2 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 6.23 1895  
MINIMUM 0.05 1992  
TOTALS 0.65 2.25 -1.60 0.81  
DAYS >= .01 3 11.6 -8.6 11  
DAYS >= .10 3 6.3 -3.3 3  
DAYS >= .50 0 1.1 -1.1 0  
DAYS >= 1.00 0 0.1 -0.1 0  
GREATEST  
24 HR. TOTAL 0.26 05/25 TO 05/25  
05/13 TO 05/13  
05/25 TO 05/25  
 
DEGREE DAYS  
HEATING TOTAL 166 239 -73 219  
SINCE 7/1 3757 4233 -476 MM  
COOLING TOTAL 6 11 -5 4  
SINCE 1/1 6 12 -6 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 6.2  
RESULTANT WIND SPEED/DIRECTION 2/300  
HIGHEST WIND SPEED/DIRECTION 22/200 DATE 05/13  
22/260 05/15  
HIGHEST GUST SPEED/DIRECTION 29/200 DATE 05/13  
29/270 05/15  
29/300 05/28  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.35  
NUMBER OF DAYS FAIR 17  
NUMBER OF DAYS PC 8  
NUMBER OF DAYS CLOUDY 6  
 
AVERAGE RH (PERCENT) 65  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 3 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 3  
LIGHT RAIN 11 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 5 FOG W/VIS <= 1/4 MILE 0  
HAZE 2  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OR Page
The Nexlab WA Page
Main Text Page