Climatological Report (Seasonal)
Issued by NWS

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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.

$$