WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KMTR 120900
CF6SFO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN FRANCISCO AIRPORT
MONTH: OCTOBER
YEAR: 2026
LATITUDE: 37 37 N
LONGITUDE: 122 23 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 73 54 64 -1 1 0 0.00 M M 9.5 23 300 M M 3 18 32 300
2 76 55 66 1 0 1 0.00 M M 5.6 15 290 M M 7 18 17 290
3 90 59 75 10 0 10 0.00 M M 6.4 17 290 M M 2 8 25 290
4 83 64 74 9 0 9 0.00 M M 7.1 18 300 M M 5 8 22 300
5 76 59 68 4 0 3 0.00 M M 11.1 23 300 M M 3 18 28 300
6 80 57 69 5 0 4 0.00 M M 10.4 21 290 M M 2 18 27 290
7 76 56 66 2 0 1 0.00 M M 11.5 25 300 M M 2 18 32 300
8 75 55 65 1 0 0 0.00 M M 11.8 28 300 M M 2 18 36 290
9 71 56 64 0 1 0 0.00 M M 9.8 20 310 M M 3 18 26 310
10 65 57 61 -3 4 0 0.00 M M 12.7 28 250 M M 3 18 34 250
11 65 52 59 -5 6 0 0.00 M M 9.2 23 270 M M 2 8 29 280
================================================================================
SM 830 624 12 28 0.00 M 105.1 M 34
================================================================================
AV 75.5 56.7 9.6 FASTST M M 3 MAX(MPH)
MISC ----> # 28 300 36 290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: SAN FRANCISCO AIRPORT
MONTH: OCTOBER
YEAR: 2026
LATITUDE: 37 37 N
LONGITUDE: 122 23 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 66.1 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST
DPTR FM NORMAL: 1.7 DPTR FM NORMAL: -0.15 2 = FOG REDUCING VISIBILITY
HIGHEST: 90 ON 3 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 52 ON 11 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: 0
MAX 90 OR ABOVE: 1 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. 12 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -10 PTCLDY (SCALE 4-7) 3
TOTAL FM JUL 1 108 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -62
[CDD (BASE 65) ]
TOTAL THIS MO. 28
DPTR FM NORMAL 9 [PRESSURE DATA]
TOTAL FM JAN 1 198 HIGHEST SLP M ON M
DPTR FM NORMAL 13 LOWEST SLP 29.49 ON 11
[REMARKS]