292  
CXUS55 KPSR 011003  
CLMPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
303 AM MST WED NOV 01 2023  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 107 10/02/1980  
10/01/1980  
LOW 34 10/30/1971  
HIGHEST 105 10/16 100 5  
LOWEST 55 10/30 54 1  
AVG. MAXIMUM 94.2 89.2 5.0  
AVG. MINIMUM 69.7 65.6 4.1  
MEAN 81.9 77.4 4.5  
DAYS MAX >= 90 19 16.8 2.2  
DAYS MAX >= 100 12  
DAYS MAX >= 110 0  
DAYS MIN <= 32 0 0.0 0.0  
DAYS MIN >= 90 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 5.35 2018  
MINIMUM 0.00 2020  
TOTALS 0.00R 0.56 -0.56  
DAYS >= .01 0 2.2 -2.2  
DAYS >= .10 0 1.1 -1.1  
DAYS >= .50 0 0.2 -0.2  
DAYS >= 1.00 0 0.1 -0.1  
GREATEST  
24 HR. TOTAL 0.00 09/30 TO 09/30  
 
DEGREE DAYS  
HEATING TOTAL 0 6 -6  
SINCE 7/1 0 2 -2  
COOLING TOTAL 531 390 141  
SINCE 1/1 5190 4674 516    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 5.6  
HIGHEST GUST SPEED/DIRECTION 33/070 DATE 10/31  
 
AVERAGE RH (PERCENT) 23  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 HEAVY RAIN 0  
RAIN 0 LIGHT RAIN 0  
FOG W/VIS <= 1/4 MILE 0  
 
- 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 AZ Page
The Nexlab CA Page Main Text Page