483  
CDUS44 KHGX 310641  
CLIHOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
141 AM CDT THU JUL 31 2025  
   
...............................
 
 
   
..THE HOUSTON/HOBBY AIRPORT CLIMATE SUMMARY FOR JULY 30 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1930 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 97 3:47 PM 101 2015 94 3 94  
MINIMUM 77 5:58 AM 69 1994 77 0 80  
AVERAGE 87 85 2 87  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.28 1954 0.11 -0.11 0.00  
MONTH TO DATE 5.61 4.48 1.13 12.09  
SINCE JUN 1 13.52 10.57 2.95 15.14  
SINCE JAN 1 32.07 30.29 1.78 40.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 22 20 2 22  
MONTH TO DATE 621 590 31 600  
SINCE JUN 1 1186 1128 58 1226  
SINCE JAN 1 2197 1850 347 2180    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 39  
AVERAGE 61  
   
......................................................
 
 
THE HOUSTON/HOBBY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 102 2023  
MINIMUM TEMPERATURE (F) 77 67 1936  
 
SUNRISE AND SUNSET  
JULY 31 2025..........SUNRISE 6:40 AM CDT SUNSET 8:14 PM CDT  
AUGUST 1 2025........SUNRISE 6:41 AM CDT SUNSET 8:13 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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