502  
CDUS46 KSTO 020334  
CLIRDD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
834 PM PDT THU MAY 01 2025  
   
...............................
 
 
   
..THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR MAY 1 2025
 
 
VALID TODAY AS OF 0800 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 MM 95 2015 77 13 80  
MINIMUM 50 MM 31 1948 50 0 55  
AVERAGE 70 64 6 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.14 1908 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.00  
SINCE OCT 1 36.15 30.37 5.78 29.84  
SINCE JAN 1 17.02 18.61 -1.59 19.94  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 0 4 -4 0  
SINCE MAR 1 479 530 -51 418  
SINCE JUL 1 2249 2511 -262 2030  
 
COOLING  
TODAY 5 2 3 3  
MONTH TO DATE 5 2 3 3  
SINCE MAR 1 40 33 7 44  
SINCE JAN 1 40 33 7 45    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION E (99)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 600 AM  
LOWEST 24 1100 AM  
AVERAGE 52  
   
......................................................
 
 
THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 1947  
1968  
2004  
MINIMUM TEMPERATURE (F) 50 34 1908  
 
SUNRISE AND SUNSET  
MAY 1 2025...........SUNRISE 608 AM PDT SUNSET 805 PM PDT  
MAY 2 2025...........SUNRISE 606 AM PDT SUNSET 806 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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