WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KMTR 190900
CF6LVK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LIVERMORE AIRPORT
MONTH: AUGUST
YEAR: 2025
LATITUDE: 37 42 N
LONGITUDE: 121 49 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 83 58 71 -1 0 6 0.00 M M 9.2 21 290 M M 3 25 290
2 84 56 70 -2 0 5 0.00 M M 9.1 20 280 M M 2 27 290
3 81 56 69 -3 0 4 0.00 M M 10.6 23 220 M M 0 29 220
4 83 55 69 -3 0 4 0.00 M M 8.6 16 250 M M 0 27 250
5 82 55 69 -3 0 4 0.00 M M 7.9 17 290 M M 0 25 290
6 95 55 75 3 0 10 0.00 M M 5.5 18 280 M M 0 23 270
7 92 62 77 5 0 12 0.00 M M 6.0 15 280 M M 0 22 290
8 100 60 80 8 0 15 0.00 M M 5.2 16 280 M M 0 20 270
9 98 64 81 9 0 16 0.00 M M 6.7 17 290 M M 0 23 290
10 96 61 79 7 0 14 0.00 M M 8.2 17 280 M M 0 21 280
11 88 57 73 1 0 8 0.00 M M 9.4 17 290 M M 1 24 290
12 87 56 72 0 0 7 0.00 M M 9.7 18 290 M M 0 25 300
13 81 59 70 -2 0 5 0.00 M M 11.7 21 300 M M 3 27 280
14 86 59 73 1 0 8 0.00 M M 9.1 17 300 M M 4 22 290
15 91 58 75 3 0 10 0.00 M M 8.6 18 230 M M 0 26 230
16 75 60 68 -4 0 3 0.00 M M 10.8 20 220 M M 6 27 200
17 76 60 68 -4 0 3 0.00 M M 11.9 21 280 M M 2 33 290
18 84 56 70 -2 0 5 0.00 M M 8.7 17 280 M M 1 24 270
================================================================================
SM 1562 1047 0 139 0.00 M 156.9 M 22
================================================================================
AV 86.8 58.2 8.7 FASTST M M 1 MAX(MPH)
MISC ----> 23 220 33 290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: LIVERMORE AIRPORT
MONTH: AUGUST
YEAR: 2025
LATITUDE: 37 42 N
LONGITUDE: 121 49 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 72.5 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST
DPTR FM NORMAL: 0.5 DPTR FM NORMAL: -0.04 2 = FOG REDUCING VISIBILITY
HIGHEST: 100 ON 8 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 55 ON 6, 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: 6 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. 0 CLEAR (SCALE 0-3) 16
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 2
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -4
[CDD (BASE 65) ]
TOTAL THIS MO. 139
DPTR FM NORMAL 13 [PRESSURE DATA]
TOTAL FM JAN 1 450 HIGHEST SLP M ON M
DPTR FM NORMAL -79 LOWEST SLP 29.78 ON 8
[REMARKS]