Climatological Report (Seasonal)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
315
CXUS54 KHGX 012220
CLSGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
520 PM CDT MON SEP 01 2025
...................................
...THE GALVESTON CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2025 TO 8/31/2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 101 07/16/1932
LOW 57 06/14/1903
06/13/1903
HIGHEST MM MM MM
LOWEST MM MM MM
AVG. MAXIMUM MM 90.9 MM 90.2
AVG. MINIMUM MM 79.2 MM 80.3
MEAN MM 85.1 MM 85.3
DAYS MAX >= 90 MM 53.4 MM
DAYS MAX <= 32 MM 0.0 MM
DAYS MIN <= 32 MM 0.0 MM
DAYS MIN <= 0 MM 0.0 MM
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.54 2024
TOTALS MM 12.35 MM
DAILY AVG. MM
DAYS >= .01 MM
DAYS >= .10 MM
DAYS >= .50 MM
DAYS >= 1.00 MM
GREATEST
24 HR. TOTAL MM
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS 0.0
LIQUID EQUIV 0.00
LIQUID 7/1 0.00
DAYS >= TRACE 0
DAYS >= 1.0 0
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.0
DEGREE DAYS
HEATING TOTAL MM 0 MM
SINCE 7/1 0 0 0
COOLING TOTAL MM 1847 MM
SINCE 1/1 2583 2585 -2
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WIND (MPH)
AVERAGE WIND SPEED 9.9
HIGHEST WIND SPEED/DIRECTION 33/270 DATE 07/08
HIGHEST GUST SPEED/DIRECTION 45/280 DATE 07/08
AVERAGE RH (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 20 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 12
LIGHT RAIN 24 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 16 FOG W/VIS <= 1/4 MILE 0
HAZE 9
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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