244  
CDUS44 KHGX 220740  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
240 AM CDT TUE APR 22 2025  
   
...............................
 
 
   
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR APRIL 21 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 86 3:16 PM 90 1987 81 5 71  
1981  
MINIMUM 70 11:59 PM 42 1978 61 9 54  
AVERAGE 78 71 7 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.68 3.76 1890 0.14 0.54 0.21  
MONTH TO DATE 0.89 2.72 -1.83 3.27  
SINCE MAR 1 2.80 6.19 -3.39 5.47  
SINCE JAN 1 11.13 12.92 -1.79 16.15  
 
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 1 -1 2  
MONTH TO DATE 21 30 -9 2  
SINCE MAR 1 71 152 -81 54  
SINCE JUL 1 977 1263 -286 1070  
 
COOLING  
YESTERDAY 13 7 6 0  
MONTH TO DATE 204 111 93 166  
SINCE MAR 1 367 196 171 275  
SINCE JAN 1 452 245 207 331    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 46  
AVERAGE 70  
   
......................................................
 
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 90 2009  
2011  
MINIMUM TEMPERATURE (F) 61 43 1931  
1993  
 
SUNRISE AND SUNSET  
APRIL 22 2025.........SUNRISE 6:47 AM CDT SUNSET 7:53 PM CDT  
APRIL 23 2025.........SUNRISE 6:46 AM CDT SUNSET 7:54 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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