WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KMTR 010900
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: NAPA AIRPORT
MONTH: APRIL
YEAR: 2022
LATITUDE: 38 13 N
LONGITUDE: 122 17 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 70 38 54 0 11 0 0.00 M M 5.1 15 210 M M 1 12 19 210
2 75 41 58 4 7 0 0.00 M M 4.7 15 270 M M 0 19 280
3 74 39 57 3 8 0 0.00 M M 8.5 26 260 M M 0 1 31 260
4 69 44 57 3 8 0 0.00 M M 10.8 26 280 M M 0 31 270
5 72 44 58 4 7 0 0.00 M M 5.8 13 260 M M 0 15 260
6 81 36 59 4 6 0 0.00 M M 2.7 10 200 M M 0 12 250
7 88 45 67 12 0 2 0.00 M M 5.2 15 90 M M 0 21 90
8 83 45 64 9 1 0 0.00 M M 5.6 17 230 M M 0 22 230
9 75 39 57 2 8 0 0.00 M M 4.9 16 220 M M 0 20 210
10 72 40 56 1 9 0 T M M 13.0 28 260 M M 0 32 260
11 61 41 51 -4 14 0 0.02 M M 15.5 35 290 M M 3 1 43 290
12 61 30 46 -9 19 0 0.00 M M 12.1 28 270 M M 0 8 35 270
13 60 39 50 -5 15 0 0.00 M M 9.7 21 200 M M 5 31 240
14 56 50 53 -3 12 0 0.20 M M 14.1 22 200 M M 10 1 26 200
15 63 40 52 -4 13 0 0.00 M M 8.0 20 200 M M 4 22 210
16 65 37 51 -5 14 0 0.46 M M 10.2 20 200 M M 5 18 23 200
17 64 32 48 -8 17 0 0.00 M M 7.7 18 270 M M 0 1 21 250
18 66 35 51 -5 14 0 0.16 M M 9.7 22 200 M M 4 1 25 220
19 65 46 56 0 9 0 0.09 M M 8.9 21 210 M M 3 1 26 210
20 66 42 54 -2 11 0 0.17 M M 12.7 28 200 M M 7 1 33 210
21 63 46 55 -1 10 0 0.09 M M 8.8 23 210 M M 6 1 27 200
22 65 41 53 -4 12 0 0.00 M M 6.6 21 270 M M 3 1 24 280
23 74 38 56 -1 9 0 0.00 M M 6.3 22 270 M M 1 12 27 280
24 74 39 57 0 8 0 0.00 M M 5.0 16 200 M M 0 19 190
25 75 42 59 2 6 0 0.00 M M 7.0 21 260 M M 0 25 270
26 70 47 59 2 6 0 0.00 M M 10.4 18 220 M M 0 25 200
27 68 40 54 -3 11 0 0.00 M M 9.9 20 270 M M 0 24 280
28 67 42 55 -3 10 0 0.00 M M 11.3 25 290 M M 0 30 280
29 75 36 56 -2 9 0 0.00 M M 5.7 17 270 M M 0 20 270
30 73 42 58 0 7 0 0.00 M M 11.7 30 270 M M 0 36 280
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SM 2090 1216 291 2 1.19 M 257.6 M 52
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AV 69.7 40.5 8.6 FASTST M M 2 MAX(MPH)
MISC ----> 35 290 43 290
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: NAPA AIRPORT
MONTH: APRIL
YEAR: 2022
LATITUDE: 38 13 N
LONGITUDE: 122 17 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 55.1 TOTAL FOR MONTH: 1.19 1 = FOG OR MIST
DPTR FM NORMAL: -0.7 DPTR FM NORMAL: -0.07 2 = FOG REDUCING VISIBILITY
HIGHEST: 88 ON 7 GRTST 24HR 0.46 ON 16-16 TO 1/4 MILE OR LESS
LOWEST: 30 ON 12 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: 7
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 291 CLEAR (SCALE 0-3) 23
DPTR FM NORMAL 13 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 2745 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -2
[CDD (BASE 65) ]
TOTAL THIS MO. 2
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 7 HIGHEST SLP M ON M
DPTR FM NORMAL 5 LOWEST SLP 29.78 ON 11
[REMARKS]
#FINAL-04-22#