WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KMTR 010900
CF6SFO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN FRANCISCO AIRPORT
MONTH: SEPTEMBER
YEAR: 2021
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 -2 2 0 0.00 M M 9.7 18 260 M M 2 8 23 260
2 69 57 63 -2 2 0 0.00 M M 8.6 22 300 M M 6 8 25 280
3 67 55 61 -4 4 0 0.00 M M 11.0 23 300 M M 4 27 300
4 73 54 64 -2 1 0 0.00 M M 11.6 25 300 M M 4 29 300
5 78 53 66 0 0 1 0.00 M M 10.6 25 310 M M 3 1 30 320
6 82 55 69 3 0 4 0.00 M M 10.4 22 300 M M 3 26 300
7 75 58 67 1 0 2 0.00 M M 13.1 26 300 M M 1 30 300
8 75 60 68 2 0 3 0.00 M M 15.5 29 300 M M 2 32 300
9 69 58 64 -2 1 0 0.00 M M 14.4 25 340 M M 6 28 300
10 68 59 64 -2 1 0 0.00 M M 11.9 21 320 M M 4 3 26 310
11 70 57 64 -2 1 0 0.00 M M 12.3 25 300 M M 2 29 300
12 75 55 65 -1 0 0 0.00 M M 11.7 24 300 M M 2 30 300
13 72 58 65 -1 0 0 0.00 M M 13.2 23 300 M M 2 28 300
14 72 54 63 -3 2 0 0.00 M M 10.7 25 300 M M 1 30 300
15 70 57 64 -2 1 0 0.00 M M 8.7 21 300 M M 5 23 300
16 68 55 62 -4 3 0 0.00 M M 6.8 17 260 M M 3 24 290
17 70 55 63 -2 2 0 0.00 M M 8.4 16 260 M M 4 20 220
18 71 57 64 -1 1 0 0.00 M M 7.0 21 250 M M 6 25 260
19 71 60 66 1 0 1 0.00 M M 13.2 26 280 M M 4 32 280
20 86 56 71 6 0 6 0.00 M M 5.3 21 290 M M 0 24 280
21 90 62 76 11 0 11 0.00 M M 6.3 16 310 M M 1 19 300
22 73 55 64 -1 1 0 0.00 M M 12.0 25 300 M M 2 29 300
23 82 54 68 3 0 3 0.00 M M 9.4 28 300 M M 4 31 300
24 72 55 64 -1 1 0 0.00 M M 12.6 23 300 M M 2 28 300
25 67 57 62 -3 3 0 0.00 M M 10.9 22 290 M M 5 28 290
26 66 59 63 -2 2 0 0.00 M M 12.2 24 290 M M 6 30 280
27 72 59 66 1 0 1 0.00 M M 9.6 24 290 M M 8 1 27 290
28 71 57 64 -1 1 0 0.00 M M 15.3 35 280 M M 3 8 40 280
29 73 53 63 -2 2 0 0.00 M M 8.9 25 290 M M 2 18 30 280
30 83 54 69 4 0 4 0.00 M M 6.9 21 300 M M 0 8 22 300
================================================================================
SM 2201 1693 31 36 0.00 M 318.2 M 97
================================================================================
AV 73.4 56.4 10.6 FASTST M M 3 MAX(MPH)
MISC ----> 35 280 40 280
================================================================================
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: SEPTEMBER
YEAR: 2021
LATITUDE: 37 37 N
LONGITUDE: 122 23 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 64.9 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST
DPTR FM NORMAL: -0.4 DPTR FM NORMAL: -0.07 2 = FOG REDUCING VISIBILITY
HIGHEST: 90 ON 21 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 53 ON 29, 5 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. 31 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -15 PTCLDY (SCALE 4-7) 16
TOTAL FM JUL 1 76 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -70
[CDD (BASE 65) ]
TOTAL THIS MO. 36
DPTR FM NORMAL -20 [PRESSURE DATA]
TOTAL FM JAN 1 160 HIGHEST SLP M ON M
DPTR FM NORMAL -6 LOWEST SLP 29.74 ON 1
[REMARKS]
#FINAL-09-21#