WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KMTR 011000
CF6SFO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN FRANCISCO AIRPORT
MONTH: DECEMBER
YEAR: 2023
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 62 49 56 3 9 0 T M M 8.9 21 290 M M 5 25 300
2 64 55 60 7 5 0 0.04 M M 5.6 13 260 M M 8 18 16 260
3 65 56 61 8 4 0 0.00 M M 5.4 12 290 M M 9 18 14 290
4 63 51 57 5 8 0 0.00 M M 3.8 14 290 M M 5 18 18 300
5 66 52 59 7 6 0 0.00 M M 2.1 8 30 M M 7 128 11 20
6 64 49 57 5 8 0 0.11 M M 9.1 24 150 M M 7 128 30 190
7 63 49 56 4 9 0 0.01 M M 8.2 20 190 M M 5 8 26 200
8 59 44 52 0 13 0 0.00 M M 6.7 18 360 M M 2 24 350
9 61 43 52 0 13 0 0.00 M M 5.1 13 140 M M 3 15 360
10 59 45 52 0 13 0 0.00 M M 2.3 8 350 M M 5 12 340
11 63 44 54 2 11 0 0.00 M M 5.1 17 280 M M 4 18 21 290
12 61 51 56 4 9 0 0.00 M M 4.7 20 280 M M 6 18 23 280
13 63 47 55 4 10 0 0.00 M M 2.8 9 130 M M 6 128 11 130
14 60 46 53 2 12 0 0.00 M M 2.2 12 90 M M 5 18 14 80
15 63 48 56 5 9 0 0.00 M M 4.0 10 80 M M 7 8 12 80
16 64 46 55 4 10 0 0.00 M M 3.4 9 150 M M 4 8 12 140
17 59 51 55 4 10 0 0.07 M M 3.6 14 60 M M 8 8 17 60
18 64 53 59 8 6 0 0.80 M M 10.5 24 170 M M 10 18 32 180
19 65 59 62 11 3 0 0.19 M M 10.4 25 200 M M 8 18 36 200
20 60 55 58 7 7 0 1.30 M M 8.5 17 70 M M 9 1 22 120
21 62 53 58 7 7 0 T M M 2.4 9 50 M M 6 18 11 150
22 63 53 58 7 7 0 0.00 M M 9.8 28 280 M M 4 128 35 280
23 62 47 55 4 10 0 0.00 M M 4.2 16 290 M M 2 8 19 290
24 57 44 51 0 14 0 0.00 M M 2.9 12 300 M M 6 8 14 300
25 60 45 53 2 12 0 0.00 M M 3.7 13 290 M M 8 18 15 270
26 58 48 53 2 12 0 0.00 M M 3.4 15 130 M M 7 18 18 140
27 61 53 57 6 8 0 0.21 M M 10.5 24 130 M M 8 18 30 150
28 63 56 60 9 5 0 0.01 M M 2.6 10 40 M M 8 18 11 30
29 65 56 61 10 4 0 0.98 M M 9.6 24 180 M M 10 18 34 180
30 62 52 57 6 8 0 0.19 M M 7.6 16 270 M M 7 1 21 300
31 58 49 54 3 11 0 0.00 M M 2.9 7 60 M M 7 18 9 80
================================================================================
SM 1919 1549 273 0 3.91 M 172.0 M 196
================================================================================
AV 61.9 50.0 5.5 FASTST M M 6 MAX(MPH)
MISC ----> 28 280 36 200
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: SAN FRANCISCO AIRPORT
MONTH: DECEMBER
YEAR: 2023
LATITUDE: 37 37 N
LONGITUDE: 122 23 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 55.9 TOTAL FOR MONTH: 3.91 1 = FOG OR MIST
DPTR FM NORMAL: 4.5 DPTR FM NORMAL: -0.23 2 = FOG REDUCING VISIBILITY
HIGHEST: 66 ON 5 GRTST 24HR 1.32 ON 19-20 TO 1/4 MILE OR LESS
LOWEST: 43 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: 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: 11
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 273 CLEAR (SCALE 0-3) 3
DPTR FM NORMAL -149 PTCLDY (SCALE 4-7) 21
TOTAL FM JUL 1 496 CLOUDY (SCALE 8-10) 7
DPTR FM NORMAL -431
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 280 HIGHEST SLP M ON M
DPTR FM NORMAL 79 LOWEST SLP 29.65 ON 20
[REMARKS]
#FINAL-12-23#