WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KMTR 221000
CF6SFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN FRANCISCO DWTN CA
MONTH: JANUARY
YEAR: 2026
LATITUDE: 37 46 N
LONGITUDE: 122 26 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 57 50 54 2 11 0 0.71 M 0 M M M M M M M M
2 60 54 57 5 8 0 0.26 M 0 M M M M M M M M
3 63 56 60 8 5 0 0.10 M 0 M M M M M M M M
4 58 50 54 2 11 0 0.48 M 0 M M M M M M M M
5 54 50 52 0 13 0 1.07 M 0 M M M M M M M M
6 60 51 56 4 9 0 0.03 M 0 M M M M M M M M
7 57 51 54 2 11 0 0.00 M 0 M M M M M M M M
8 56 47 52 0 13 0 0.00 M 0 M M M M M M M M
9 59 44 52 0 13 0 0.00 M 0 M M M M M M M M
10 60 46 53 1 12 0 0.00 M 0 M M M M M M M M
11 61 45 53 1 12 0 0.00 M 0 M M M M M M M M
12 61 46 54 2 11 0 0.00 M 0 M M M M M M M M
13 65 47 56 4 9 0 0.00 M 0 M M M M M M M M
14 65 47 56 4 9 0 0.00 M 0 M M M M M M M M
15 67 51 59 7 6 0 0.00 M 0 M M M M M M M M
16 71 50 61 9 4 0 0.00 M 0 M M M M M M M M
17 66 50 58 6 7 0 0.00 M 0 M M M M M M M M
18 65 51 58 6 7 0 0.00 M 0 M M M M M M M M
19 67 48 58 6 7 0 0.00 M 0 M M M M M M M M
20 58 47 53 1 12 0 0.00 M 0 M M M M M M M M
21 58 49 54 2 11 0 0.00 M 0 M M M M M M M M
================================================================================
SM 1288 1030 201 0 2.65 M M M M
================================================================================
AV 61.3 49.0 M FASTST M M M MAX(MPH)
MISC ----> M M M M
================================================================================
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 DWTN CA
MONTH: JANUARY
YEAR: 2026
LATITUDE: 37 46 N
LONGITUDE: 122 26 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 55.2 TOTAL FOR MONTH: 2.65 1 = FOG OR MIST
DPTR FM NORMAL: 3.2 DPTR FM NORMAL: -0.34 2 = FOG REDUCING VISIBILITY
HIGHEST: 71 ON 16 GRTST 24HR 1.07 ON 5- 5 TO 1/4 MILE OR LESS
LOWEST: 44 ON 9 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: 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: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5
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. 201 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL -72 PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 1162 CLOUDY (SCALE 8-10) 21
DPTR FM NORMAL -228
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 9999.00 ON 1
[REMARKS]