WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KMTR 011634
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: NAPA AIRPORT
MONTH: APRIL
YEAR: 2020
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 64 37 51 -2 14 0 0.00 M M 5.7 16 280 M M 0 22 280
2 67 35 51 -2 14 0 0.00 M M 6.1 20 260 M M 0 24 260
3 64 33 49 -5 16 0 0.00 M M 6.1 18 200 M M 0 1 24 200
4 58 43 51 -3 14 0 0.16 M M 11.7 26 200 M M 7 1 32 200
5 57 42 50 -4 15 0 0.37 M M 9.7 18 280 M M 7 1 23 200
6 58 36 47 -7 18 0 0.12 0.0 M 5.7 20 200 M M 5 12 25 200
7 64 35 50 -4 15 0 0.00 M M 5.2 20 290 M M 3 12 23 280
8 61 42 52 -2 13 0 0.00 M M 8.8 22 200 M M 6 25 200
9 64 48 56 2 9 0 0.00 M M 6.0 18 100 M M 6 1 23 90
10 68 47 58 4 7 0 0.00 M M 7.6 18 270 M M 4 23 260
11 57 49 53 -1 12 0 0.00 M M 8.7 16 270 M M 9 19 270
12 65 47 56 2 9 0 0.00 M M 7.2 18 190 M M 6 1 24 180
13 72 41 57 3 8 0 0.00 0.0 M 6.1 17 270 M M 2 12 20 280
14 81 34 58 3 7 0 0.00 M M 5.1 23 270 M M 0 12 26 270
15 77 42 60 5 5 0 0.00 M M 7.7 17 200 M M 0 20 210
16 65 53 59 4 6 0 0.00 M M 10.7 18 190 M M 7 22 190
17 63 52 58 3 7 0 0.00 M M 10.7 22 220 M M 9 27 200
18 65 45 55 0 10 0 0.00 M M 9.0 17 270 M M 7 24 230
19 64 41 53 -2 12 0 0.00 M M 6.9 16 270 M M 5 20 270
20 67 47 57 2 8 0 0.00 M M 10.0 21 260 M M 5 26 270
21 70 38 54 -1 11 0 0.00 M M 7.7 18 240 M M 0 12 21 240
22 79 41 60 4 5 0 0.00 0.0 M 5.8 25 260 M M 0 1 30 260
23 81 51 66 10 0 1 0.00 0.0 M 6.7 18 270 M M 0 8 23 260
24 83 45 64 8 1 0 0.00 M M 5.4 16 200 M M 0 20 200
25 83 49 66 10 0 1 0.00 M M 6.4 16 220 M M 0 1 19 210
26 75 48 62 6 3 0 0.00 M M 9.2 20 230 M M 0 23 240
27 82 42 62 6 3 0 0.00 M M 6.1 22 260 M M 0 25 270
28 83 50 67 11 0 2 0.00 M M 7.4 18 200 M M 0 21 190
29 77 51 64 8 1 0 0.00 M M 10.8 22 230 M M 2 27 230
30 78 48 63 6 2 0 0.00 M M 9.0 28 270 M M 0 35 270
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SM 2092 1312 245 4 0.65 0.0 229.2 M 90
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AV 69.7 43.7 7.6 FASTST M M 3 MAX(MPH)
MISC ----> 28 270 35 270
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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: 2020
LATITUDE: 38 13 N
LONGITUDE: 122 17 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 56.7 TOTAL FOR MONTH: 0.65 1 = FOG OR MIST
DPTR FM NORMAL: 1.9 DPTR FM NORMAL: -0.39 2 = FOG REDUCING VISIBILITY
HIGHEST: 83 ON 28,25 GRTST 24HR 0.51 ON 4- 5 TO 1/4 MILE OR LESS
LOWEST: 33 ON 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 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: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 245 CLEAR (SCALE 0-3) 17
DPTR FM NORMAL -63 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 2652 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -441
[CDD (BASE 65) ]
TOTAL THIS MO. 4
DPTR FM NORMAL 2 [PRESSURE DATA]
TOTAL FM JAN 1 4 HIGHEST SLP 30.27 ON 22
DPTR FM NORMAL 1 LOWEST SLP 29.57 ON 5
[REMARKS]
#FINAL-04-20#