254  
CXUS54 KHGX 011433  
CLMIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
833 AM CST WED FEB 01 2023  
   
...............................
 
 
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2023...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2023  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 85 01/01/2022  
LOW 5 01/18/1930  
HIGHEST 81 01/07 62 19 85 01/01  
LOWEST 34 01/14 MM MM 30 01/22  
01/27  
AVG. MAXIMUM 67.6 63.8 3.8 64.5  
AVG. MINIMUM 48.1 43.7 4.4 41.1  
MEAN 57.9 53.8 4.1 52.8  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 4.1 -4.1 5  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 13.11 1891  
TOTALS 6.58 3.76 2.82  
DAILY AVG. 0.21 0.12 0.09 0.30  
DAYS >= .01 11 10.0 1.0 8  
DAYS >= .10 9 5.7 3.3 5  
DAYS >= .50 2 2.6 -0.6 4  
DAYS >= 1.00 2 1.2 0.8 3  
GREATEST  
24 HR. TOTAL 4.05 01/24 TO 01/24 6.30 01/08 TO 01/09  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 2.0 1973  
TOTALS 0.0  
SINCE 7/1 0.0  
LIQUID 7/1 0.00  
DAYS >= TRACE 0  
GREATEST  
24 HR TOTAL 0.0  
 
DEGREE DAYS  
HEATING TOTAL 253 366 -113 384  
SINCE 7/1 802 872 -70 MM  
COOLING TOTAL 41 17 24 13  
SINCE 1/1 41 17 24 MM    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 8.2  
HIGHEST WIND SPEED/DIRECTION 33/120 DATE 01/24  
HIGHEST GUST SPEED/DIRECTION 47/120 DATE 01/24  
 
SKY COVER  
AVERAGE SKY COVER 0.58  
 
AVERAGE RH (PERCENT) 74  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 5 MIXED PRECIP 0  
HEAVY RAIN 4 RAIN 5  
LIGHT RAIN 14 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 17 FOG W/VIS <= 1/4 MILE 5  
HAZE 4  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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