Climatological Report (Monthly) Issued by NWS Houston/Galveston, TX
000
CXUS54 KHGX 010720
CLMGLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
220 AM CDT SAT APR 01 2023
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...THE GALVESTON CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1875 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 89 03/19/2018
LOW 26 03/02/1980
HIGHEST 88 03/12 MM MM 86 03/30
LOWEST 46 03/19 MM MM 40 03/12
AVG. MAXIMUM 74.8 72.0 2.8 72.9
AVG. MINIMUM 63.5 5.1
MEAN 69.1 65.2 3.9 65.2
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.1 -0.1 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.30 1997
TOTALS 2.04 3.02 -0.98 1.29
DAILY AVG. 0.07 0.10 -0.03 0.04
DAYS >= .01 6 7.1 -1.1 8
DAYS >= .10 3 3.5 -0.5 5
DAYS >= .50 1 1.6 -0.6 0
DAYS >= 1.00 1 0.9 0.1 0
GREATEST
24 HR. TOTAL 1.75 03/17 TO 03/17 0.42 03/22 TO 03/22
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS 0.0
SINCE 7/1 0.0
LIQUID 7/1 0.00
DAYS >= TRACE 0
GREATEST
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 48 78 -30
SINCE 7/1 728 874 -146
COOLING TOTAL 181 84 97
SINCE 1/1 295 121 174
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WIND (MPH)
AVERAGE WIND SPEED 12.8
HIGHEST WIND SPEED/DIRECTION 35/350 DATE 03/17
HIGHEST GUST SPEED/DIRECTION 47/310 DATE 03/03
47/320 03/17
SKY COVER
AVERAGE SKY COVER 0.62
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 3
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 19 FOG W/VIS <= 1/4 MILE 8
HAZE 14
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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