WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KSTO 011425
CF6RBL
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: RED BLUFF AIRPORT CA
MONTH: APRIL
YEAR: 2021
LATITUDE: 40 9 N
LONGITUDE: 122 15 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 83 43 63 7 2 0 0.00 0.0 0 5.5 14 190 M M 0 17 190
2 79 43 61 5 4 0 0.00 0.0 0 5.0 14 160 M M 0 16 160
3 75 40 58 2 7 0 0.00 0.0 0 4.9 13 180 M M 0 15 140
4 71 42 57 1 8 0 0.00 0.0 0 4.4 13 170 M M 0 16 170
5 73 47 60 3 5 0 0.00 0.0 0 3.4 9 160 M M 0 12 170
6 77 43 60 3 5 0 0.00 0.0 0 4.9 12 170 M M 0 8 15 170
7 74 49 62 5 3 0 0.00 0.0 0 6.5 15 150 M M 0 18 150
8 77 40 59 2 6 0 0.00 0.0 0 3.5 13 50 M M 0 16 50
9 77 40 59 2 6 0 0.00 0.0 0 4.8 13 170 M M 0 16 180
10 82 42 62 4 3 0 0.00 0.0 0 5.4 14 360 M M 0 16 360
11 83 50 67 9 0 2 0.00 0.0 0 12.4 23 350 M M 0 31 360
12 84 51 68 10 0 3 0.00 0.0 0 9.2 25 350 M M 0 8 31 350
13 78 47 63 5 2 0 0.00 0.0 0 14.2 28 360 M M 0 36 360
14 76 52 64 6 1 0 0.00 0.0 0 9.2 21 350 M M 0 26 350
15 75 41 58 -1 7 0 0.00 0.0 0 4.2 10 140 M M 0 13 160
16 84 47 66 7 0 1 0.00 0.0 0 8.4 17 340 M M 0 23 360
17 86 51 69 10 0 4 0.00 0.0 0 8.1 17 360 M M 0 20 360
18 92 49 71 11 0 6 0.00 0.0 0 7.1 14 350 M M 0 19 310
19 88 51 70 10 0 5 0.00 0.0 0 5.6 13 300 M M 0 17 290
20 82 52 67 7 0 2 0.00 0.0 0 11.0 32 30 M M 1 43 20
21 85 57 71 11 0 6 0.00 0.0 0 13.2 29 340 M M 0 38 350
22 81 46 64 3 1 0 0.00 0.0 0 6.8 15 170 M M 0 19 130
23 75 49 62 1 3 0 0.00 0.0 0 7.6 17 160 M M 1 22 160
24 70 51 61 0 4 0 T 0.0 0 13.9 29 140 M M 4 36 140
25 60 43 52 -10 13 0 0.26 0.0 0 14.5 29 150 M M 7 13 37 140
26 67 37 52 -10 13 0 0.00 0.0 0 4.6 9 330 M M 1 8 15 260
27 80 45 63 1 2 0 0.00 0.0 0 10.4 22 360 M M 0 31 360
28 89 49 69 7 0 4 0.00 0.0 0 6.8 16 350 M M 0 18 350
29 89 51 70 7 0 5 0.00 0.0 0 6.5 15 150 M M 0 19 130
30 89 55 72 9 0 7 0.00 0.0 0 5.8 16 180 M M 0 20 160
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SM 2381 1403 95 45 0.26 0.0 227.8 M 14
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AV 79.4 46.8 7.6 FASTST M M 0 MAX(MPH)
MISC ----> # 32 30 # 43 20
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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: RED BLUFF AIRPORT CA
MONTH: APRIL
YEAR: 2021
LATITUDE: 40 9 N
LONGITUDE: 122 15 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 63.1 TOTAL FOR MONTH: 0.26 1 = FOG OR MIST
DPTR FM NORMAL: 4.0 DPTR FM NORMAL: -1.30 2 = FOG REDUCING VISIBILITY
HIGHEST: 92 ON 18 GRTST 24HR 0.26 ON 25-25 TO 1/4 MILE OR LESS
LOWEST: 37 ON 26 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: 0 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: 1
MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 1
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. 95 CLEAR (SCALE 0-3) 28
DPTR FM NORMAL -107 PTCLDY (SCALE 4-7) 2
TOTAL FM JUL 1 2174 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -418
[CDD (BASE 65) ]
TOTAL THIS MO. 45
DPTR FM NORMAL 20 [PRESSURE DATA]
TOTAL FM JAN 1 50 HIGHEST SLP 30.21 ON 4
DPTR FM NORMAL 22 LOWEST SLP 29.69 ON 21
[REMARKS]
#FINAL-04-21#