WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KLOX 291255
CF6SBP
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN LUIS OBISPO AIRPORT CA
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 35 13 N
LONGITUDE: 120 38 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 67 41 54 0 11 0 0.00 M M 3.1 13 310 M M 2 12 17 300
2 69 39 54 0 11 0 0.00 M M 2.8 13 310 M M 0 1 20 330
3 65 40 53 -1 12 0 0.00 M M 4.2 10 320 M M 0 18 340
4 66 37 52 -2 13 0 0.00 M M 1.9 10 320 M M 0 13 310
5 72 38 55 1 10 0 0.00 M M 4.7 18 320 M M 0 25 360
6 74 40 57 4 8 0 0.00 M M 5.1 17 320 M M 0 28 350
7 75 46 61 8 4 0 0.00 M M 6.3 20 330 M M 0 33 360
8 75 53 64 11 1 0 0.00 M M 7.4 18 310 M M 0 25 350
9 81 58 70 17 0 5 0.00 M M 9.0 21 330 M M 0 27 340
10 83 48 66 13 0 1 0.00 M M 3.5 22 290 M M 0 38 340
11 82 43 63 10 2 0 0.00 M M 2.2 12 290 M M 0 14 280
12 76 43 60 8 5 0 0.00 M M 1.8 8 250 M M 2 12 11 250
13 62 45 54 2 11 0 0.00 M M 2.8 10 320 M M 8 12 14 300
14 64 47 56 4 9 0 0.00 M M 5.2 14 310 M M 7 1 18 320
15 73 47 60 8 5 0 0.00 M M 6.4 21 320 M M 4 12 25 330
16 77 51 64 12 1 0 0.00 M M 9.5 23 330 M M 0 32 330
17 74 53 64 12 1 0 0.00 M M 8.2 22 310 M M 0 28 320
18 75 49 62 10 3 0 0.00 M M 6.1 23 320 M M 1 1 28 330
19 67 44 56 4 9 0 0.00 M M 7.3 22 310 M M 3 12 26 300
20 70 47 59 7 6 0 0.00 M M 5.8 21 320 M M 3 1 26 310
21 63 55 59 7 6 0 0.00 M M 2.7 10 250 M M 10 1 14 260
22 68 46 57 5 8 0 0.00 M M 3.1 14 320 M M 6 12 20 310
23 66 55 61 9 4 0 0.22 M M 11.6 31 150 M M 10 1 42 150
24 63 58 61 9 4 0 1.30 M M 13.6 25 140 M M 10 18 37 140
25 61 55 58 6 7 0 1.02 M M 13.9 24 160 M M 8 12 37 160
26 61 45 53 1 12 0 M M M 4.9 14 250 M M M 18 270
27 58 45 52 0 13 0 T M M 5.1 15 330 M M 3 1 30 20
28 64 38 51 -1 14 0 0.00 M M 3.5 16 350 M M 0 22 360
================================================================================
SM 1951 1306 190 6 2.54 M 161.7 M 77
================================================================================
AV 69.7 46.6 5.8 FASTST M M 3 MAX(MPH)
MISC ----> 31 150 42 150
================================================================================
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 LUIS OBISPO AIRPORT CA
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 35 13 N
LONGITUDE: 120 38 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 58.2 TOTAL FOR MONTH: 2.54 1 = FOG OR MIST
DPTR FM NORMAL: 5.6 DPTR FM NORMAL: -0.34 2 = FOG REDUCING VISIBILITY
HIGHEST: 83 ON 10 GRTST 24HR 1.52 ON 23-24 TO 1/4 MILE OR LESS
LOWEST: 37 ON 4 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: 3
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 190 CLEAR (SCALE 0-3) 18
DPTR FM NORMAL -158 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 466 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -283
[CDD (BASE 65) ]
TOTAL THIS MO. 6
DPTR FM NORMAL 6 [PRESSURE DATA]
TOTAL FM JAN 1 242 HIGHEST SLP M ON M
DPTR FM NORMAL -92 LOWEST SLP 29.65 ON 24
[REMARKS]