


Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
486 CXUS54 KHGX 011450 CLSIAH CLIMATE REPORT NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 950 AM CDT SUN JUN 01 2025 ................................... ...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2025 TO 5/31/2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1889 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 99 05/29/1996 LOW 21 03/03/1943 HIGHEST 96 05/14 MM MM 05/20 05/24 LOWEST 41 03/21 MM MM AVG. MAXIMUM 84.4 80.4 4.0 81.7 AVG. MINIMUM 64.7 60.4 4.3 64.1 MEAN 74.5 70.4 4.1 72.9 DAYS MAX >= 90 17 10.5 6.5 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.7 -0.7 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 17.48 2024 TOTALS 8.78R 12.43 -3.65 DAILY AVG. 0.09 DAYS >= .01 25 DAYS >= .10 16 DAYS >= .50 7 DAYS >= 1.00 2 GREATEST 24 HR. TOTAL 1.31 SNOWFALL (INCHES) RECORDS TOTAL MM MM TOTALS 0.0 LIQUID EQUIV 0.00 LIQUID 7/1 0.14 DAYS >= TRACE 0 DAYS >= 1.0 0 GREATEST SNOW DEPTH 0 24 HR TOTAL 0.0 DEGREE DAYS HEATING TOTAL 71 154 -83 SINCE 7/1 977 1264 -287 COOLING TOTAL 971 649 322 SINCE 1/1 1056 697 359 .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.4 HIGHEST WIND SPEED/DIRECTION 43/340 DATE 05/26 HIGHEST GUST SPEED/DIRECTION 60/330 DATE 05/26 AVERAGE RH (PERCENT) 65 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 18 MIXED PRECIP 0 HEAVY RAIN 14 RAIN 13 LIGHT RAIN 36 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 38 FOG W/VIS <= 1/4 MILE 3 HAZE 14 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$