WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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869
CXUS56 KMTR 140900
CF6SFO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN FRANCISCO AIRPORT
MONTH: JULY
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 71 55 63 -1 2 0 0.00 M M 7.5 16 200 M M 2 8 24 200
2 71 56 64 0 1 0 0.00 M M 7.4 18 270 M M 3 8 24 270
3 70 55 63 -1 2 0 0.00 M M 11.0 23 300 M M 4 8 30 300
4 69 54 62 -2 3 0 0.00 M M 13.8 28 290 M M 6 18 33 290
5 70 56 63 -1 2 0 0.00 M M 12.9 22 280 M M 6 8 28 280
6 68 56 62 -2 3 0 0.00 M M 12.2 26 270 M M 7 18 32 260
7 62 55 59 -5 6 0 0.00 M M 16.4 28 280 M M 9 18 36 280
8 65 54 60 -4 5 0 0.00 M M 14.8 25 280 M M 8 18 34 290
9 69 55 62 -2 3 0 0.00 M M 13.5 25 290 M M 5 18 31 300
10 66 54 60 -4 5 0 0.00 M M 14.9 26 280 M M 6 18 36 270
11 67 53 60 -4 5 0 0.00 M M 13.0 25 300 M M 6 18 30 320
12 76 58 67 3 0 2 0.00 M M 10.4 21 300 M M 8 18 25 300
13 79 60 70 6 0 5 0.00 M M 8.3 21 310 M M 8 8 26 300
================================================================================
SM 903 721 37 7 0.00 M 156.1 M 78
================================================================================
AV 69.5 55.5 12.0 FASTST M M 6 MAX(MPH)
MISC ----> # 28 290 # 36 280
================================================================================
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: JULY
YEAR: 2026
LATITUDE: 37 37 N
LONGITUDE: 122 23 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 62.5 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST
DPTR FM NORMAL: -1.5 DPTR FM NORMAL: 0.00 2 = FOG REDUCING VISIBILITY
HIGHEST: 79 ON 13 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 53 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: 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. 37 CLEAR (SCALE 0-3) 2
DPTR FM NORMAL 11 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 37 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL 11
[CDD (BASE 65) ]
TOTAL THIS MO. 7
DPTR FM NORMAL -6 [PRESSURE DATA]
TOTAL FM JAN 1 69 HIGHEST SLP M ON M
DPTR FM NORMAL 13 LOWEST SLP 29.85 ON 1
[REMARKS]