Climatological Report (Monthly)
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
987
CXUS54 KBRO 011232
CLMMFE
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
732 AM CDT FRI MAY 01 2026
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...THE MCALLEN-MILLER INTL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1961 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 96 04/28 97 -1 97 04/02
04/29
LOWEST 55 04/19 50 5 51 04/08
AVG. MAXIMUM 87.4 88.4 -1.0
AVG. MINIMUM 71.0 68.4 2.6
MEAN 79.2 78.4 0.8 79.2
DAYS MAX >= 90 15 12.8 2.2
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.0 0.0
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
TOTALS 4.73 1.43 3.30 0.16
DAILY AVG. 0.16 0.05 0.11 0.01
DAYS >= .01 10 3.8 6.2 2
DAYS >= .10 4 1.8 2.2 1
DAYS >= .50 2 0.9 1.1 0
DAYS >= 1.00 1 0.3 0.7 0
GREATEST
24 HR. TOTAL 3.26 04/04 TO 04/05
STORM TOTAL 3.20
(MM/DD(HH))
SNOWFALL (INCHES)
TOTALS 0.0 MM MM 0.0
SINCE 7/1 0.0 MM MM MM
DEGREE DAYS
HEATING TOTAL 6 5 1 0
SINCE 7/1 225 448 -223 MM
COOLING TOTAL 438 406 32 417
SINCE 1/1 1226 900 326 MM
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WIND (MPH)
AVERAGE WIND SPEED 12.8
HIGHEST WIND SPEED/DIRECTION 38/150 DATE 04/12
HIGHEST GUST SPEED/DIRECTION 53/140 DATE 04/12
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.70
NUMBER OF DAYS FAIR 0
NUMBER OF DAYS PC 18
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 4
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 14 FOG W/VIS <= 1/4 MILE 0
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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