676
CXUS54 KBRO 010940
CLMHRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
440 AM CDT TUE OCT 01 2024

...................................

...THE HARLINGEN CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           98   09/01         97       1      103  09/08
LOWEST            67   09/27         63       4       71  09/02
                       09/30
                                                          09/20
AVG. MAXIMUM    91.5               92.2    -0.7     98.6
AVG. MINIMUM    73.6               72.5     1.1     74.1
MEAN            82.6               82.3     0.3     86.3
DAYS MAX >= 90    23               22.1     0.9       30
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
TOTALS          8.10               5.31    2.79     2.95
DAILY AVG.      0.27               0.18    0.09     0.10
DAYS >= .01       11               11.1    -0.1        4
DAYS >= .10        8                7.1     0.9
DAYS >= .50        4                3.2     0.8
DAYS >= 1.00       3                1.5     1.5
GREATEST
 24 HR. TOTAL   3.42   09/15 TO 09/16
 STORM TOTAL    3.25

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0      0.0

DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    535                520      15      647
 SINCE 1/1      3815               3610     205       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.8
HIGHEST WIND SPEED/DIRECTION    31/140    DATE  09/15
HIGHEST GUST SPEED/DIRECTION    42/140    DATE  09/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     79

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                6     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                      18     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$