696  
CDUS44 KHGX 180655  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
155 AM CDT TUE MAR 18 2025  
   
...............................  
 
   
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR MARCH 17 2025  
 
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)  
YESTERDAY  
MAXIMUM 82 3:10 PM 88 1907 74 8 78  
1908  
MINIMUM 46 6:21 AM 30 1900 54 -8 62  
AVERAGE 64 64 0 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.57 1957 0.11 -0.11 0.21  
MONTH TO DATE 0.64 1.94 -1.30 0.41  
SINCE MAR 1 0.64 1.94 -1.30 0.41  
SINCE JAN 1 8.97 8.67 0.30 11.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 1.4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 4 -3 0  
MONTH TO DATE 37 85 -48 23  
SINCE MAR 1 37 85 -48 23  
SINCE JUL 1 943 1196 -253 1039  
 
COOLING  
YESTERDAY 0 3 -3 5  
MONTH TO DATE 61 36 25 89  
SINCE MAR 1 61 36 25 89  
SINCE JAN 1 146 85 61 145    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 6.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 22  
AVERAGE 56  
   
......................................................  
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 90 2013  
MINIMUM TEMPERATURE (F) 54 27 1892  
 
SUNRISE AND SUNSET  
MARCH 18 2025.........SUNRISE 7:27 AM CDT SUNSET 7:32 PM CDT  
MARCH 19 2025.........SUNRISE 7:26 AM CDT SUNSET 7:32 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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