WFO Monthly/Daily Climate Data
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
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CXUS54 KBRO 150800
CF6BRO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: BROWNSVILLE-SPI INTL AIRPORT
MONTH: MARCH
YEAR: 2026
LATITUDE: 25 53 N
LONGITUDE: 97 26 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
================================================================================
1 85 66 76 7 0 11 0.00 0.0 0 10.2 22 130 M M 3 30 130
2 87 67 77 8 0 12 0.00 0.0 0 9.2 20 110 M M 1 1 33 150
3 88 64 76 7 0 11 0.00 0.0 0 14.5 28 160 M M 4 1 36 170
4 87 75 81 12 0 16 0.00 0.0 0 17.1 26 150 M M 7 37 160
5 88 73 81 12 0 16 0.00 0.0 0 18.3 31 160 M M 5 42 150
6 90 75 83 13 0 18 0.00 0.0 0 20.2 31 180 M M 8 41 160
7 89 76 83 13 0 18 0.00 0.0 0 17.9 28 160 M M 9 8 35 160
8 89 75 82 12 0 17 T 0.0 0 10.3 18 110 M M 8 24 110
9 90 76 83 13 0 18 0.00 0.0 0 16.4 26 160 M M 5 39 170
10 90 75 83 13 0 18 0.00 0.0 0 20.2 33 150 M M 5 45 150
11 99 68 84 14 0 19 0.00 0.0 0 11.6 26 170 M M 3 1 36 170
12 76 56 66 -4 0 1 0.00 0.0 0 12.6 22 10 M M 1 1 31 20
13 86 52 69 -2 0 4 0.00 0.0 0 7.1 20 150 M M 0 23 150
14 87 63 75 4 0 10 0.00 0.0 0 14.3 26 150 M M 3 35 150
================================================================================
SM 1231 961 0 189 T 0.0 199.9 M 62
================================================================================
AV 87.9 68.6 14.3 FASTST M M 4 MAX(MPH)
MISC ----> 33 150 45 150
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: BROWNSVILLE-SPI INTL AIRPORT
MONTH: MARCH
YEAR: 2026
LATITUDE: 25 53 N
LONGITUDE: 97 26 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 78.3 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 8.5 DPTR FM NORMAL: -0.61 2 = FOG REDUCING VISIBILITY
HIGHEST: 99 ON 11 GRTST 24HR T ON 8- 8 TO 1/4 MILE OR LESS
LOWEST: 52 ON 13 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 0
MAX 90 OR ABOVE: 4 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 6
DPTR FM NORMAL -22 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 214 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -197
[CDD (BASE 65) ]
TOTAL THIS MO. 189
DPTR FM NORMAL 101 [PRESSURE DATA]
TOTAL FM JAN 1 502 HIGHEST SLP M ON M
DPTR FM NORMAL 219 LOWEST SLP 29.75 ON 11
[REMARKS]