WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KSGX 281145
CF6CNO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHINO AIRPORT CA
MONTH: FEBRUARY
YEAR: 2025
LATITUDE: 33 58 N
LONGITUDE: 117 38 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 74 40 57 1 8 0 0.00 M M 1.9 13 240 M M 2 18 16 240
2 79 43 61 5 4 0 0.00 M M 1.7 10 230 M M 1 18 13 220
3 81 43 62 6 3 0 0.00 M M 4.0 15 260 M M 3 18 19 280
4 64 49 57 1 8 0 T M M 5.9 15 240 M M 8 18 19 240
5 67 52 60 4 5 0 0.02 M M 3.1 10 230 M M 9 18 12 230
6 68 56 62 6 3 0 0.19 M M 6.6 15 240 M M 9 1 21 230
7 65 52 59 3 6 0 0.13 M M 7.1 16 250 M M 9 1 20 250
8 66 49 58 2 7 0 0.00 M M 2.9 9 250 M M 6 1 14 280
9 76 41 59 3 6 0 0.00 M M 4.3 15 270 M M 2 18 19 260
10 65 40 53 -3 12 0 0.00 M M 5.0 17 240 M M 3 18 23 220
11 62 47 55 -1 10 0 0.00 M M 6.3 20 240 M M 6 24 220
12 53 49 51 -5 14 0 0.07 M M 3.6 10 210 M M 10 18 13 200
13 59 52 56 0 9 0 1.66 M M 5.9 24 210 M M 10 1 42 200
14 63 47 55 -1 10 0 0.55 M M 10.1 22 240 M M 8 1 28 240
15 71 40 56 0 9 0 0.00 M M 3.6 15 290 M M 4 12 18 290
16 77 42 60 4 5 0 0.00 M M 1.9 12 250 M M 3 18 15 250
17 73 42 58 2 7 0 0.00 M M 3.6 15 260 M M 2 18 19 270
18 73 49 61 5 4 0 0.00 M M 4.0 12 230 M M 6 18 17 270
19 80 43 62 6 3 0 0.00 M M 4.2 15 240 M M 2 18 20 240
20 80 43 62 5 3 0 0.00 M M 3.0 18 30 M M 1 18 34 30
21 80 46 63 6 2 0 0.00 M M 6.2 17 100 M M 1 18 25 90
22 81 43 62 5 3 0 0.00 M M 2.2 13 240 M M 2 15 240
23 84 40 62 5 3 0 0.00 M M 2.8 22 240 M M 0 8 27 240
24 83 45 64 7 1 0 0.00 M M 3.6 16 240 M M 0 8 20 240
25 83 46 65 8 0 0 0.00 M M 4.1 15 270 M M 0 18 19 290
26 87 42 65 8 0 0 0.00 M M 2.2 12 320 M M 0 18 16 300
27 86 51 69 12 0 4 0.00 M M 9.8 20 90 M M 4 27 90
================================================================================
SM 1980 1232 145 4 2.62 M 119.6 M 111
================================================================================
AV 73.3 45.6 4.4 FASTST M M 4 MAX(MPH)
MISC ----> 24 210 42 200
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: CHINO AIRPORT CA
MONTH: FEBRUARY
YEAR: 2025
LATITUDE: 33 58 N
LONGITUDE: 117 38 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 59.5 TOTAL FOR MONTH: 2.62 1 = FOG OR MIST
DPTR FM NORMAL: 3.2 DPTR FM NORMAL: 0.03 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 26 GRTST 24HR 1.89 ON 13-14 TO 1/4 MILE OR LESS
LOWEST: 40 ON 23,15 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 145 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -90 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 950 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL -91
[CDD (BASE 65) ]
TOTAL THIS MO. 4
DPTR FM NORMAL 4 [PRESSURE DATA]
TOTAL FM JAN 1 8 HIGHEST SLP M ON M
DPTR FM NORMAL 4 LOWEST SLP 29.87 ON 3
[REMARKS]