WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KMTR 180900
CF6LVK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LIVERMORE AIRPORT
MONTH: MAY
YEAR: 2026
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 77 51 64 4 1 0 0.00 M M 6.9 16 280 M M 3 21 290
2 67 54 61 1 4 0 0.00 M M 10.4 20 310 M M 7 25 280
3 65 50 58 -2 7 0 0.00 M M 11.1 20 260 M M 7 24 290
4 66 50 58 -2 7 0 T M M 7.3 15 260 M M 8 19 260
5 62 52 57 -3 8 0 0.05 M M 6.9 13 280 M M 10 1 16 280
6 77 52 65 4 0 0 0.00 M M 5.6 17 280 M M 4 22 270
7 80 53 67 6 0 2 0.00 M M 6.3 18 290 M M 4 24 290
8 72 52 62 1 3 0 0.00 M M 8.7 17 290 M M 4 23 290
9 79 49 64 3 1 0 0.00 M M 6.6 20 290 M M 0 24 290
10 80 53 67 6 0 2 0.00 M M 7.0 16 290 M M 4 22 290
11 91 49 70 8 0 5 0.00 M M 4.6 15 280 M M 0 20 270
12 77 52 65 3 0 0 0.00 M M 9.1 21 290 M M 1 1 27 290
13 71 52 62 0 3 0 0.00 M M 8.0 16 190 M M 4 25 300
14 84 47 66 4 0 1 0.00 M M 6.8 18 310 M M 0 24 290
15 82 50 66 4 0 1 0.00 M M 6.8 20 290 M M 0 25 280
16 75 49 62 0 3 0 0.00 M M 7.1 16 280 M M 0 23 260
17 77 48 63 1 2 0 T M M 10.9 29 360 M M 0 42 10
================================================================================
SM 1282 863 39 11 0.05 M 130.1 M 56
================================================================================
AV 75.4 50.8 7.7 FASTST M M 3 MAX(MPH)
MISC ----> 29 360 42 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: LIVERMORE AIRPORT
MONTH: MAY
YEAR: 2026
LATITUDE: 37 42 N
LONGITUDE: 121 49 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 63.1 TOTAL FOR MONTH: 0.05 1 = FOG OR MIST
DPTR FM NORMAL: 2.0 DPTR FM NORMAL: -0.32 2 = FOG REDUCING VISIBILITY
HIGHEST: 91 ON 11 GRTST 24HR 0.05 ON 5- 5 TO 1/4 MILE OR LESS
LOWEST: 47 ON 14 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: 1
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. 39 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -42 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 1902 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -727
[CDD (BASE 65) ]
TOTAL THIS MO. 11
DPTR FM NORMAL -7 [PRESSURE DATA]
TOTAL FM JAN 1 46 HIGHEST SLP M ON M
DPTR FM NORMAL 20 LOWEST SLP 29.76 ON 17
[REMARKS]