WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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826
CXUS56 KSTO 291300
CF6MOD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MODESTO CA
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 37 37 N
LONGITUDE: 120 57 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
================================================================================
1 101 67 84 8 0 19 0.00 M M 5.5 13 320 M M 0 18 320
2 103 70 87 11 0 22 T M M 5.3 17 320 M M 1 3 23 320
3 96 63 80 4 0 15 0.00 M M 7.0 15 310 M M 0 21 320
4 90 63 77 1 0 12 0.00 M M 9.9 18 330 M M 0 25 330
5 88 61 75 -1 0 10 0.00 M M 9.0 14 330 M M 0 1 24 320
6 87 61 74 -2 0 9 0.00 M M 9.3 18 330 M M 0 24 320
7 87 60 74 -2 0 9 0.00 M M 7.4 14 300 M M 0 19 300
8 86 63 75 0 0 10 0.00 M M 7.3 14 340 M M 0 20 330
9 81 64 73 -2 0 8 0.00 M M 6.9 17 300 M M 2 22 300
10 81 60 71 -4 0 6 0.00 M M 6.0 17 320 M M 3 22 330
11 82 60 71 -4 0 6 0.00 M M 7.0 18 300 M M 0 18 23 300
12 87 62 75 0 0 10 0.00 M M 7.3 15 350 M M 0 8 21 290
13 87 61 74 -1 0 9 0.00 M M 7.0 15 320 M M 0 8 20 310
14 87 61 74 0 0 9 0.00 M M 7.6 15 320 M M 0 21 280
15 93 60 77 3 0 12 0.00 M M 2.9 13 320 M M 0 8 15 350
16 98 60 79 5 0 14 0.00 M M 3.8 13 300 M M 0 16 300
17 98 68 83 9 0 18 0.00 M M 7.9 14 310 M M 0 19 330
18 87 68 78 4 0 13 0.00 M M 4.2 13 130 M M 1 22 120
19 86 66 76 3 0 11 0.00 M M 7.4 14 120 M M 2 21 120
20 90 65 78 5 0 13 0.00 M M 7.2 14 320 M M 0 8 18 320
21 91 65 78 5 0 13 0.00 M M 6.8 16 340 M M 0 24 320
22 93 62 78 5 0 13 0.00 M M 4.1 13 350 M M 0 8 18 340
23 97 64 81 9 0 16 0.00 M M 3.9 13 300 M M 0 17 290
24 83 68 76 4 0 11 0.20 M M 6.1 15 290 M M 3 38 19 290
25 89 65 77 5 0 12 0.00 M M 7.4 21 300 M M 1 3 26 300
26 88 59 74 2 0 9 0.00 M M 4.6 14 290 M M 0 18 19 350
27 88 63 76 5 0 11 0.00 M M 5.7 16 340 M M 0 8 25 330
28 80 61 71 0 0 6 0.00 M M 7.5 14 330 M M 0 19 350
================================================================================
SM 2504 1770 0 326 0.20 M 182.0 M 13
================================================================================
AV 89.4 63.2 6.5 FASTST M M 0 MAX(MPH)
MISC ----> 21 300 26 300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: MODESTO CA
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 37 37 N
LONGITUDE: 120 57 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 76.3 TOTAL FOR MONTH: 0.20 1 = FOG OR MIST
DPTR FM NORMAL: 2.3 DPTR FM NORMAL: 0.15 2 = FOG REDUCING VISIBILITY
HIGHEST: 103 ON 2 GRTST 24HR 0.20 ON 24-24 TO 1/4 MILE OR LESS
LOWEST: 59 ON 26 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: 1
MAX 90 OR ABOVE: 11 0.10 INCH OR MORE: 1
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) 27
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 326
DPTR FM NORMAL 69 [PRESSURE DATA]
TOTAL FM JAN 1 1678 HIGHEST SLP M ON M
DPTR FM NORMAL 144 LOWEST SLP 29.72 ON 18
[REMARKS]