WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
202
CXUS56 KSTO 121300
CF6OVE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: OROVILLE
MONTH: MAY
YEAR: 2025
LATITUDE: 39 29 N
LONGITUDE: 121-37 E
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 92 56 74 M 0 9 0.00 M M 4.1 14 150 M M 0 18 140
2 82 56 69 M 0 4 0.00 M M 10.9 17 140 M M 0 25 140
3 78 56 67 M 0 2 0.00 M M 7.1 16 160 M M 1 21 160
4 81 54 68 M 0 3 0.00 M M 10.1 21 310 M M 0 39 310
5 86 55 71 M 0 6 0.00 M M 10.3 22 320 M M 0 41 330
6 88 56 72 M 0 7 0.00 M M 8.3 18 50 M M 0 27 300
7 83 53 68 M 0 3 0.00 M M 8.8 18 160 M M 0 27 140
8 88 54 71 M 0 6 0.00 M M 1.8 8 160 M M 0 12 170
9 92 56 74 M 0 9 0.00 M M 3.6 9 70 M M 0 13 80
10 94 57 76 M 0 11 0.00 M M 5.1 15 150 M M 0 8 20 150
11 81 57 69 M 0 4 T M M 16.0 28 160 M M 0 8 37 160
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SM 945 610 0 64 T M 86.1 M 1
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AV 85.9 55.5 7.8 FASTST M M 0 MAX(MPH)
MISC ----> 28 160 41 330
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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: OROVILLE
MONTH: MAY
YEAR: 2025
LATITUDE: 39 29 N
LONGITUDE: 121-37 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 70.7 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: -0.00 2 = FOG REDUCING VISIBILITY
HIGHEST: 94 ON 10 GRTST 24HR T ON 11-11 TO 1/4 MILE OR LESS
LOWEST: 53 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: 0
MAX 90 OR ABOVE: 3 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. 0 CLEAR (SCALE 0-3) 11
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 1990 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 64
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 100 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP 29.69 ON 4
[REMARKS]