470  
CXUS55 KPSR 011033  
CLMPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
333 AM MST MON APR 01 2024  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR THE MONTH OF MARCH 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 100 03/26/1988  
LOW 25 03/04/1966  
HIGHEST 87 03/30 90 -3  
LOWEST 46 03/16 44 2  
AVG. MAXIMUM 76.4 78.1 -1.7  
AVG. MINIMUM 53.8 54.5 -0.7  
MEAN 65.1 66.3 -1.2  
DAYS MAX >= 90 0 2.1 -2.1  
DAYS MAX >= 100 0  
DAYS MAX >= 110 0  
DAYS MIN <= 32 0 0.0 0.0  
DAYS MIN >= 90 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 4.82 1941  
MINIMUM 0.00 2016  
TOTALS 1.34 0.83 0.51  
DAYS >= .01 8 3.1 4.9  
DAYS >= .10 4 1.7 2.3  
DAYS >= .50 1 0.6 0.4  
DAYS >= 1.00 0 0.1 -0.1  
GREATEST  
24 HR. TOTAL 0.50 03/31 TO 03/31  
 
DEGREE DAYS  
HEATING TOTAL 50 65 -15  
SINCE 7/1 630 858 -228  
COOLING TOTAL 61 105 -44  
SINCE 1/1 103 123 -20    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 6.6  
HIGHEST GUST SPEED/DIRECTION 41/030 DATE 03/26  
 
AVERAGE RH (PERCENT) 42  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 4 HEAVY RAIN 1  
RAIN 3 LIGHT RAIN 11  
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.  
 

 
 
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