398  
CDUS44 KHGX 212144  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
444 PM CDT FRI MAR 21 2025  
   
...............................
 
 
   
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR MARCH 21 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 2:59 PM 87 1907 75 0 68  
MINIMUM 41 6:19 AM 30 1996 55 -14 59  
AVERAGE 58 65 -7 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.63 2024 0.11 -0.11  
MONTH TO DATE 0.64 2.37 -1.73  
SINCE MAR 1 0.64 2.37 -1.73  
SINCE JAN 1 8.97 9.10 -0.13  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 1.4  
 
DEGREE DAYS  
HEATING  
TODAY 7 3 4 1  
MONTH TO DATE 50 98 -48 39  
SINCE MAR 1 50 98 -48 39  
SINCE JUL 1 956 1209 -253 1055  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 72 48 24 89  
SINCE MAR 1 72 48 24 89  
SINCE JAN 1 157 97 60 145    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68  
LOWEST 23  
AVERAGE 46  
   
......................................................
 
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 89 1916  
MINIMUM TEMPERATURE (F) 55 32 1915  
1970  
 
SUNRISE AND SUNSET  
MARCH 21 2025.........SUNRISE 7:24 AM CDT SUNSET 7:34 PM CDT  
MARCH 22 2025.........SUNRISE 7:22 AM CDT SUNSET 7:34 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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