Climatological Report (Monthly)
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
000 CXUS54 KBRO 030939 CLMMFE CLIMATE REPORT NATIONAL WEATHER SERVICE BROWNSVILLE, TX 439 AM CDT TUE OCT 03 2023 ................................... ...THE MCALLEN CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1961 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) HIGHEST 105 09/04 99 6 98 09/01 09/10 LOWEST 73 09/28 63 10 62 09/30 AVG. MAXIMUM 101.2 94.3 6.9 AVG. MINIMUM 77.4 75.6 1.8 MEAN 89.3 85.0 4.3 83.7 DAYS MAX >= 90 30 24.2 5.8 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 0.66 4.61 -3.95 3.83 DAILY AVG. 0.02 0.15 -0.13 0.13 DAYS >= .01 2 8.0 -6.0 10 DAYS >= .10 2 5.6 -3.6 4 DAYS >= .50 0 3.0 -3.0 1 DAYS >= 1.00 0 1.5 -1.5 1 GREATEST 24 HR. TOTAL 0.60 09/16 TO 09/17 STORM TOTAL 0.33 (MM/DD(HH)) SNOWFALL (INCHES) TOTALS 0.0 MM MM 0.0 SINCE 7/1 0.0 MM MM MM DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 734 599 135 568 SINCE 1/1 4533 4242 291 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 9.1 HIGHEST WIND SPEED/DIRECTION 29/070 DATE 09/10 HIGHEST GUST SPEED/DIRECTION 41/140 DATE 09/04 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.09 NUMBER OF DAYS FAIR 30 NUMBER OF DAYS PC 0 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 62 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 1 LIGHT RAIN 3 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 2 FOG W/VIS <= 1/4 MILE 0 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$