WFO Monthly/Daily Climate Data Issued by NWS Denver/Boulder, CO
000
CXUS55 KBOU 010900
CF6DEN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DENVER CO
MONTH: SEPTEMBER
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 89 61 75 5 0 10 T 0.0 0 11.1 30 310 M M 7 8 37 300
2 85 59 72 2 0 7 0.00 0.0 0 7.2 15 10 M M 6 21 10
3 81 57 69 0 0 4 0.05 0.0 0 9.2 26 290 M M 7 3 34 300
4 85 52 69 0 0 4 0.00 0.0 0 7.1 17 160 M M 2 1 22 150
5 87 58 73 4 0 8 0.00 0.0 0 9.1 17 360 M M 1 23 20
6 94 58 76 8 0 11 0.00 0.0 0 8.2 15 60 M M 1 20 220
7 85 55 70 2 0 5 0.00 0.0 0 9.1 16 190 M M 2 8 22 200
8 87 58 73 5 0 8 0.00 0.0 0 8.1 15 70 M M 3 8 22 70
9 96 56 76 8 0 11 0.00 0.0 0 8.4 16 240 M M 0 8 21 20
10 99 62 81 14 0 16 0.00 0.0 0 9.3 17 320 M M 3 23 320
11 97 63 80 13 0 15 T 0.0 0 7.6 35 190 M M 5 46 200
12 86 59 73 7 0 8 0.00 0.0 0 9.9 22 120 M M 4 30 110
13 86 58 72 6 0 7 0.12 0.0 0 12.0 30 10 M M 6 3 39 360
14 81 51 66 0 0 1 T 0.0 0 10.5 21 100 M M 4 3 30 100
15 91 51 71 6 0 6 0.00 0.0 0 8.5 18 210 M M 1 23 220
16 94 60 77 12 0 12 0.00 0.0 0 10.2 30 10 M M 3 41 360
17 70 46 58 -7 7 0 0.00 0.0 0 9.7 30 10 M M 5 40 360
18 93 49 71 7 0 6 0.00 0.0 0 9.1 22 80 M M 3 31 290
19 88 60 74 10 0 9 0.00 0.0 0 10.1 35 20 M M 4 43 20
20 67 45 56 -7 9 0 0.02 0.0 0 15.5 31 30 M M 5 38 10
21 65 39 52 -11 13 0 T 0.0 0 6.6 14 180 M M 2 19 90
22 79 42 61 -1 4 0 0.00 0.0 0 9.7 20 210 M M 0 27 210
23 83 54 69 7 0 4 0.00 0.0 0 8.6 17 220 M M 5 22 40
24 74 47 61 0 4 0 0.00 0.0 0 7.1 16 190 M M 3 23 130
25 87 51 69 8 0 4 0.00 0.0 0 7.7 17 180 M M 1 23 180
26 89 60 75 15 0 10 0.00 0.0 0 8.7 15 70 M M 2 21 40
27 89 56 73 13 0 8 0.00 0.0 0 9.1 18 100 M M 4 26 140
28 82 55 69 9 0 4 T 0.0 0 12.1 24 190 M M 7 35 160
29 71 43 57 -2 8 0 0.07 0.0 0 12.2 25 20 M M 6 1 35 40
30 58 43 51 -7 14 0 0.02 0.0 0 7.0 15 30 M M 8 21 10
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SM 2518 1608 59 178 0.28 0.0 278.7 M 110
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AV 83.9 53.6 9.3 FASTST M M 4 MAX(MPH)
MISC ----> # 35 190 46 200
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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: SEPTEMBER
YEAR: 2021
LATITUDE: 39 52 N
LONGITUDE: 104 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.8 TOTAL FOR MONTH: 0.28 1 = FOG OR MIST
DPTR FM NORMAL: 4.0 DPTR FM NORMAL: -1.07 2 = FOG REDUCING VISIBILITY
HIGHEST: 99 ON 10 GRTST 24HR 0.12 ON 13-13 TO 1/4 MILE OR LESS
LOWEST: 39 ON 21 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: 5
MAX 90 OR ABOVE: 7 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. 59 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -46 PTCLDY (SCALE 4-7) 16
TOTAL FM JUL 1 59 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -58
[CDD (BASE 65) ]
TOTAL THIS MO. 178
DPTR FM NORMAL 79 [PRESSURE DATA]
TOTAL FM JAN 1 1105 HIGHEST SLP M ON M
DPTR FM NORMAL 263 LOWEST SLP 29.48 ON 28
[REMARKS]
#FINAL-09-21#