WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KSGX 141045
CF6ONT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ONTARIO INTL AIRPORT CA
MONTH: MARCH
YEAR: 2026
LATITUDE: 34 2 N
LONGITUDE: 117 37 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 83 58 71 12 0 6 0.00 M M 4.6 15 210 M M 2 22 250
2 73 54 64 5 1 0 0.00 M M 4.4 15 220 M M 5 21 230
3 75 51 63 4 2 0 0.00 M M 4.2 13 240 M M 3 17 270
4 70 51 61 2 4 0 0.00 M M 5.2 15 260 M M 4 1 20 260
5 74 54 64 5 1 0 0.00 0.0 0 8.2 30 30 M M 4 18 46 50
6 71 50 61 2 4 0 0.00 0.0 0 15.2 31 50 M M 2 48 50
7 73 59 66 7 0 1 0.00 0.0 0 20.7 35 20 M M 1 54 40
8 84 62 73 13 0 8 0.00 0.0 0 14.5 30 30 M M 0 44 20
9 75 51 63 3 2 0 0.00 0.0 0 4.6 18 230 M M 2 24 220
10 69 53 61 1 4 0 0.00 0.0 0 5.6 14 260 M M 6 1 20 230
11 82 51 67 7 0 2 0.00 0.0 0 2.8 12 270 M M 0 14 270
12 92 58 75 15 0 10 T M M 4.8 20 30 M M 1 31 20
13 91 57 74 14 0 9 0.00 M M 3.3 13 240 M M 5 17 220
================================================================================
SM 1012 709 18 36 T 0.0 98.1 M 35
================================================================================
AV 77.8 54.5 7.5 FASTST M M 3 MAX(MPH)
MISC ----> 35 20 54 40
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: ONTARIO INTL AIRPORT CA
MONTH: MARCH
YEAR: 2026
LATITUDE: 34 2 N
LONGITUDE: 117 37 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 66.2 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 6.7 DPTR FM NORMAL: -0.91 2 = FOG REDUCING VISIBILITY
HIGHEST: 92 ON 12 GRTST 24HR T ON 12-12 TO 1/4 MILE OR LESS
LOWEST: 50 ON 6 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: 2 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. 18 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -63 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 582 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -473
[CDD (BASE 65) ]
TOTAL THIS MO. 36
DPTR FM NORMAL 28 [PRESSURE DATA]
TOTAL FM JAN 1 79 HIGHEST SLP M ON M
DPTR FM NORMAL 58 LOWEST SLP 29.74 ON 8
[REMARKS]