WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KSGX 291045
CF6SNA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: JOHN WAYNE AIRPORT CA
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 33 40 N
LONGITUDE: 117 53 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 68 77 3 0 12 0.00 M M 4.7 15 200 M M 3 1 20 180
2 85 68 77 3 0 12 0.00 M M 4.7 12 220 M M 4 18 24 110
3 86 70 78 4 0 13 0.00 M M 5.1 14 190 M M 1 21 220
4 84 68 76 2 0 11 0.00 M M 5.5 12 210 M M 3 17 210
5 81 67 74 0 0 9 0.00 M M 4.8 12 220 M M 5 18 16 210
6 82 67 75 1 0 10 0.00 M M 5.1 12 200 M M 4 1 16 210
7 85 67 76 2 0 11 0.00 M M 4.9 12 200 M M 1 16 190
8 80 68 74 0 0 9 0.00 M M 5.4 14 210 M M 2 19 220
9 76 67 72 -1 0 7 0.00 M M 6.3 15 190 M M 4 18 21 200
10 77 67 72 -1 0 7 0.00 M M 6.5 18 200 M M 5 8 25 220
11 77 66 72 -1 0 7 T M M 4.8 14 200 M M 3 1 23 200
12 75 65 70 -3 0 5 0.00 M M 7.1 15 200 M M 3 21 200
13 76 67 72 -1 0 7 0.00 M M 4.7 14 200 M M 7 19 180
14 78 66 72 -1 0 7 0.00 M M 4.0 12 220 M M 6 1 19 230
15 81 67 74 1 0 9 0.00 M M 4.7 15 210 M M 4 1 26 200
16 87 65 76 3 0 11 0.00 M M 3.3 12 210 M M 3 128 16 210
17 86 71 79 7 0 14 0.00 M M 4.8 17 180 M M 6 22 190
18 79 69 74 2 0 9 T 0.0 0 5.2 17 210 M M 7 1 22 190
19 82 69 76 4 0 11 0.00 0.0 0 4.5 13 220 M M 4 19 210
20 80 67 74 2 0 9 0.00 0.0 0 4.4 13 220 M M 3 18 18 210
21 76 65 71 -1 0 6 T M M 1.5 12 60 M M 5 1 17 80
22 82 65 74 2 0 9 0.00 M M 4.1 16 200 M M 5 18 22 210
23 83 67 75 3 0 10 0.00 M M 5.0 14 210 M M 5 18 19 210
24 82 66 74 3 0 9 0.00 M M 4.8 13 210 M M 2 20 220
25 74 65 70 -1 0 5 0.00 M M 4.7 12 210 M M 7 18 18 220
26 74 66 70 -1 0 5 T M M 9.1 52 130 M M 10 1 52 130
27 76 67 72 1 0 7 T M M 5.6 15 200 M M 8 21 200
28 77 68 73 2 0 8 0.00 M M 4.6 14 210 M M 5 20 200
================================================================================
SM 2246 1878 0 249 T 0.0 139.9 M 125
================================================================================
AV 80.2 67.1 5.0 FASTST M M 4 MAX(MPH)
MISC ----> 52 130 52 130
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: JOHN WAYNE AIRPORT CA
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 33 40 N
LONGITUDE: 117 53 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 73.6 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 1.0 DPTR FM NORMAL: -0.09 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 16 GRTST 24HR T ON 11-11 TO 1/4 MILE OR LESS
LOWEST: 65 ON 25,22 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: 0 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) 8
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 18
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 249
DPTR FM NORMAL 35 [PRESSURE DATA]
TOTAL FM JAN 1 937 HIGHEST SLP M ON M
DPTR FM NORMAL 17 LOWEST SLP 29.77 ON 4
[REMARKS]