WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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910
CXUS56 KMTR 270900
CF6APC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: NAPA AIRPORT
MONTH: MARCH
YEAR: 2025
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 60 45 53 1 12 0 T M M 9.0 24 270 M M 6 1 31 210
2 60 43 52 0 13 0 T M M 14.3 28 270 M M 3 35 260
3 60 35 48 -4 17 0 0.00 M M 6.0 18 260 M M 0 23 220
4 59 45 52 0 13 0 T M M 3.4 9 270 M M 5 12 280
5 59 44 52 0 13 0 0.00 M M 9.3 28 270 M M 5 36 270
6 59 37 48 -4 17 0 0.00 M M 4.5 15 270 M M 2 20 280
7 68 33 51 -1 14 0 0.00 M M 5.4 17 270 M M 0 22 290
8 65 34 50 -2 15 0 0.00 M M 4.8 10 200 M M 0 13 250
9 61 34 48 -4 17 0 0.00 M M 6.4 16 200 M M 0 M M
10 66 37 52 -1 13 0 0.00 M M 2.8 14 190 M M 0 19 190
11 62 36 49 -4 16 0 0.00 M M 8.4 21 220 M M 3 27 200
12 58 42 50 -3 15 0 0.41 M M 11.3 33 220 M M 9 18 44 180
13 56 40 48 -5 17 0 0.13 M M 9.8 28 270 M M 4 1 36 260
14 58 42 50 -3 15 0 0.58 M M 11.5 28 270 M M 8 1 36 270
15 59 43 51 -2 14 0 0.00 M M 8.5 20 250 M M 7 1 25 250
16 62 40 51 -2 14 0 0.10 M M 13.0 29 200 M M 9 1 37 210
17 59 40 50 -3 15 0 0.10 M M 11.8 25 220 M M 6 18 32 210
18 60 35 48 -5 17 0 0.00 M M 5.4 14 280 M M 0 17 290
19 59 34 47 -6 18 0 T M M 7.5 20 210 M M 2 25 220
20 64 38 51 -2 14 0 0.00 M M 5.9 20 270 M M 3 12 25 290
21 64 38 51 -2 14 0 0.00 M M 5.1 18 270 M M 2 12 23 260
22 65 43 54 1 11 0 0.00 M M 5.2 17 260 M M 3 1 23 260
23 70 40 55 2 10 0 0.00 M M 4.9 12 210 M M 0 12 15 200
24 80 44 62 9 3 0 0.00 M M 4.4 15 90 M M 0 1 21 90
25 84 50 67 13 0 2 0.00 M M 5.3 14 90 M M 0 19 90
26 60 53 57 3 8 0 0.00 M M 15.0 31 220 M M 9 38 230
================================================================================
SM 1637 1045 345 2 1.32 M 198.9 M 86
================================================================================
AV 63.0 40.2 7.7 FASTST M M 3 MAX(MPH)
MISC ----> 33 220 44 180
================================================================================
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: MARCH
YEAR: 2025
LATITUDE: 38 13 N
LONGITUDE: 122 17 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 51.6 TOTAL FOR MONTH: 1.32 1 = FOG OR MIST
DPTR FM NORMAL: -1.2 DPTR FM NORMAL: -1.28 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 25 GRTST 24HR 0.58 ON 14-14 TO 1/4 MILE OR LESS
LOWEST: 33 ON 7 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: 5
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 345 CLEAR (SCALE 0-3) 13
DPTR FM NORMAL 26 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 2200 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -214
[CDD (BASE 65) ]
TOTAL THIS MO. 2
DPTR FM NORMAL 2 [PRESSURE DATA]
TOTAL FM JAN 1 2 HIGHEST SLP M ON M
DPTR FM NORMAL 2 LOWEST SLP 29.60 ON 12
[REMARKS]