WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
000
CXUS56 KMTR 020842
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: NAPA AIRPORT
MONTH: SEPTEMBER
YEAR: 2020
LATITUDE: 38 13 N
LONGITUDE: 122 17 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 74 56 65 -1 0 0 0.00 M M 12.3 22 200 M M 10 8 26 200
2 78 58 68 2 0 3 0.00 M M 12.1 17 270 M M 5 8 22 270
3 80 55 68 2 0 3 0.00 M M 9.6 18 250 M M 4 8 21 220
4 80 55 68 2 0 3 0.00 M M 6.1 13 280 M M 3 8 15 190
5 101 53 77 11 0 12 0.00 M M 3.4 10 200 M M 0 8 12 200
6 110 62 86 20 0 21 0.00 M M 3.2 13 270 M M 0 8 15 260
7 106 63 85 19 0 20 0.00 M M 5.3 18 250 M M 1 8 23 250
8 98 62 80 14 0 15 0.00 M M 7.3 16 340 M M 7 8 20 340
9 63 60 62 -4 3 0 0.00 M M 4.6 14 200 M M 10 18 16 200
10 67 54 61 -5 4 0 0.00 M M 3.3 8 200 M M 10 18 10 200
11 80 48 64 -1 1 0 0.00 M M 2.9 9 190 M M 10 128 10 210
12 87 47 67 2 0 2 0.00 M M 3.8 12 200 M M 10 128 18 210
13 73 52 63 -2 2 0 0.00 M M 6.5 15 200 M M 10 18 18 210
14 76 52 64 -1 1 0 0.00 M M 6.2 14 200 M M 10 18 17 200
15 81 48 65 0 0 0 0.00 M M 4.0 15 200 M M 5 128 17 210
16 84 56 70 5 0 5 0.00 M M 4.7 15 210 M M 4 128 18 210
17 83 63 73 9 0 8 0.00 M M 9.3 20 250 M M 5 18 26 250
18 82 61 72 8 0 7 T M M 12.3 26 270 M M 2 8 32 270
19 85 51 68 4 0 3 0.00 M M 5.1 15 200 M M 3 12 17 210
20 86 54 70 6 0 5 0.00 M M 4.9 14 200 M M 0 16 190
21 79 55 67 3 0 2 0.00 M M 7.8 17 200 M M 2 1 21 200
22 81 52 67 3 0 2 0.00 M M 9.2 24 260 M M 2 28 260
23 86 51 69 6 0 4 0.00 M M 9.6 23 270 M M 0 8 29 270
24 87 52 70 7 0 5 0.00 M M 10.8 28 260 M M 0 1 35 260
25 82 47 65 2 0 0 0.00 M M 6.9 18 190 M M 0 1 22 200
26 87 52 70 7 0 5 0.00 M M 4.7 18 200 M M 0 20 200
27 101 60 81 19 0 16 0.00 M M 5.4 13 330 M M 0 M M
28 103 60 82 20 0 17 0.00 M M 5.3 12 210 M M 1 14 200
29 83 54 69 7 0 4 0.00 M M 4.5 15 210 M M 1 18 190
30 91 51 71 9 0 6 0.00 M M 4.1 8 220 M M 1 128 24 30
================================================================================
SM 2554 1644 11 168 T M 195.2 M 116
================================================================================
AV 85.1 54.8 6.5 FASTST M M 4 MAX(MPH)
MISC ----> 28 260 35 260
================================================================================
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: SEPTEMBER
YEAR: 2020
LATITUDE: 38 13 N
LONGITUDE: 122 17 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 70.0 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 5.5 DPTR FM NORMAL: -0.32 2 = FOG REDUCING VISIBILITY
HIGHEST: 110 ON 6 GRTST 24HR T ON 18-18 TO 1/4 MILE OR LESS
LOWEST: 47 ON 25,12 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: 0
MAX 90 OR ABOVE: 7 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. 11 CLEAR (SCALE 0-3) 16
DPTR FM NORMAL -56 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 23 CLOUDY (SCALE 8-10) 7
DPTR FM NORMAL -116
[CDD (BASE 65) ]
TOTAL THIS MO. 168
DPTR FM NORMAL 118 [PRESSURE DATA]
TOTAL FM JAN 1 506 HIGHEST SLP 30.09 ON 30
DPTR FM NORMAL 290 LOWEST SLP 29.59 ON 8
[REMARKS]
#FINAL-09-20#