WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KMTR 151000
CF6OAK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: OAKLAND AIRPORT
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 37 43 N
LONGITUDE: 122 13 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 55 38 47 -5 18 0 0.00 M M 7.2 15 50 M M 4 18 18 40
2 59 42 51 -1 14 0 0.00 M M 4.8 15 280 M M 6 1 17 40
3 66 40 53 2 12 0 0.00 M M 5.6 17 10 M M 7 1 22 10
4 59 40 50 -1 15 0 0.00 M M 6.9 18 30 M M 5 21 30
5 55 39 47 -4 18 0 0.00 M M 5.2 15 290 M M 2 1 19 280
6 52 39 46 -5 19 0 0.00 M M 5.4 14 290 M M 3 18 18 290
7 54 38 46 -5 19 0 0.00 M M 4.0 13 270 M M 5 18 15 270
8 55 39 47 -4 18 0 0.00 M M 5.4 13 280 M M 2 1 15 300
9 54 38 46 -4 19 0 0.00 M M 4.7 14 280 M M 2 18 18 270
10 56 39 48 -2 17 0 0.00 M M 4.4 14 290 M M 1 1 17 280
11 55 39 47 -3 18 0 0.00 M M 3.7 10 290 M M 1 1 14 90
12 56 37 47 -3 18 0 0.00 M M 4.6 12 80 M M 0 1 14 160
13 53 35 44 -6 21 0 0.00 M M 4.2 12 290 M M 1 1 14 290
14 50 39 45 -5 20 0 0.00 M M 4.0 12 290 M M 6 18 15 290
================================================================================
SM 779 542 246 0 0.00 M 70.1 M 45
================================================================================
AV 55.6 38.7 5.0 FASTST M M 3 MAX(MPH)
MISC ----> 18 30 22 10
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: OAKLAND AIRPORT
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 37 43 N
LONGITUDE: 122 13 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 47.2 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST
DPTR FM NORMAL: -3.5 DPTR FM NORMAL: -1.64 2 = FOG REDUCING VISIBILITY
HIGHEST: 66 ON 3 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 35 ON 13 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. 246 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL 46 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 694 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -109
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 136 HIGHEST SLP M ON M
DPTR FM NORMAL -40 LOWEST SLP 30.00 ON 2
[REMARKS]