531  
CDUS44 KHGX 190628  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
128 AM CDT MON MAY 19 2025  
   
...............................  
 
   
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR MAY 18 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 92 12:13 PM 95 1890 88 4 91  
2022  
MINIMUM 81 9:56 PM 50 1976 68 13 65  
AVERAGE 87 78 9 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 6.16 1989 0.17 -0.17 0.00  
MONTH TO DATE 2.98 2.69 0.29 7.11  
SINCE MAR 1 6.82 10.11 -3.29 13.54  
SINCE JAN 1 15.15 16.84 -1.69 24.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 1.4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 71 153 -82 56  
SINCE JUL 1 977 1264 -287 1072  
 
COOLING  
YESTERDAY 22 13 9 13  
MONTH TO DATE 247 194 53 220  
SINCE MAR 1 726 458 268 574  
SINCE JAN 1 811 507 304 630    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 12.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 48  
AVERAGE 65  
   
......................................................  
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 95 2003  
MINIMUM TEMPERATURE (F) 69 50 1976  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 6:26 AM CDT SUNSET 8:11 PM CDT  
MAY 20 2025...........SUNRISE 6:25 AM CDT SUNSET 8:11 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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