WFO Monthly/Daily Climate Data Issued by NWS Denver/Boulder, CO
000
CXUS55 KBOU 121337
CF6DEN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DENVER CO
MONTH: OCTOBER
YEAR: 2021
LATITUDE: 39 52 N
LONGITUDE: 104 40 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 70 42 56 -2 9 0 T 0.0 0 5.5 15 60 M M 7 1 21 50
2 73 46 60 2 5 0 0.00 0.0 0 6.4 17 10 M M 3 25 20
3 78 44 61 4 4 0 0.00 0.0 0 7.3 15 220 M M 1 19 220
4 81 51 66 10 0 1 0.00 0.0 0 9.6 17 160 M M 1 23 160
5 83 51 67 11 0 2 0.00 0.0 0 11.6 22 160 M M 1 31 140
6 85 49 67 11 0 2 0.00 0.0 0 10.1 25 220 M M 4 32 220
7 78 47 63 8 2 0 0.00 0.0 0 6.2 13 220 M M 5 17 350
8 78 50 64 10 1 0 T 0.0 0 7.4 20 350 M M 7 30 140
9 74 44 59 5 6 0 0.00 0.0 0 13.5 36 300 M M 4 45 310
10 67 39 53 -1 12 0 0.00 0.0 0 6.6 15 160 M M 3 16 280
11 70 37 54 1 11 0 0.00 0.0 0 14.8 30 140 M M 1 38 130
12 57 33 45 -8 20 0 0.04 0.0 0 11.0 28 340 M M 5 134 36 340
13 60 28 44 -8 21 0 0.00 0.0 0 8.0 17 60 M M 2 24 250
14 54 27 41 -11 24 0 T 0.0 0 11.2 39 310 M M 7 47 300
15 55 30 43 -8 22 0 0.01 T 0 6.6 15 200 M M 3 19 210
16 70 33 52 1 13 0 0.00 0.0 0 9.4 15 220 M M 0 21 140
17 77 41 59 9 6 0 0.00 0.0 0 9.2 16 50 M M 1 21 40
18 77 44 61 11 4 0 0.00 0.0 0 10.6 28 80 M M 5 33 80
19 59 29 44 -6 21 0 0.00 0.0 0 13.2 30 30 M M 4 36 20
20 61 24 43 -6 22 0 0.00 0.0 0 8.3 15 170 M M 3 18 170
21 67 32 50 1 15 0 0.00 0.0 0 7.2 15 180 M M 5 18 240
22 74 43 59 11 6 0 0.00 0.0 0 10.7 16 170 M M 3 22 220
23 70 42 56 8 9 0 0.00 0.0 0 8.0 18 100 M M 7 25 110
24 66 35 51 3 14 0 0.00 0.0 0 10.4 22 310 M M 5 32 330
25 82 40 61 14 4 0 0.00 0.0 0 10.7 26 180 M M 5 36 180
26 76 37 57 10 8 0 0.03 0.0 0 18.2 35 290 M M 6 43 300
27 58 34 46 -1 19 0 0.00 0.0 0 10.2 28 340 M M 2 35 350
28 58 32 45 -1 20 0 0.00 0.0 0 7.7 24 20 M M 2 30 10
29 74 43 59 13 6 0 0.00 0.0 0 10.4 17 220 M M 0 23 210
30 71 36 54 8 11 0 0.00 0.0 0 9.2 23 60 M M 3 29 70
31 44 34 39 -6 26 0 0.00 0.0 0 8.1 20 120 M M 9 25 130
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SM 2147 1197 341 5 0.08 T 297.3 M 114
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AV 69.3 38.6 9.6 FASTST M M 4 MAX(MPH)
MISC ----> 39 310 47 300
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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: DENVER CO
MONTH: OCTOBER
YEAR: 2021
LATITUDE: 39 52 N
LONGITUDE: 104 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 53.9 TOTAL FOR MONTH: 0.08 1 = FOG OR MIST
DPTR FM NORMAL: 2.8 DPTR FM NORMAL: -0.91 2 = FOG REDUCING VISIBILITY
HIGHEST: 85 ON 6 GRTST 24HR 0.04 ON 12-12 TO 1/4 MILE OR LESS
LOWEST: 24 ON 20 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 15-15 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: 3
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 341 CLEAR (SCALE 0-3) 15
DPTR FM NORMAL -95 PTCLDY (SCALE 4-7) 15
TOTAL FM JUL 1 400 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -155
[CDD (BASE 65) ]
TOTAL THIS MO. 5
DPTR FM NORMAL -2 [PRESSURE DATA]
TOTAL FM JAN 1 1110 HIGHEST SLP 30.33 ON 16
DPTR FM NORMAL 261 LOWEST SLP 29.19 ON 26
[REMARKS]
#FINAL-10-21#