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: 2023
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 99 66 83 13 0 18 0.00 0.0 0 10.8 21 150 M M 4 30 130
2 95 67 81 11 0 16 0.00 0.0 0 6.0 17 300 M M 7 21 310
3 91 63 77 8 0 12 0.03 0.0 0 9.5 32 210 M M 6 3 40 210
4 93 55 74 5 0 9 0.00 0.0 0 14.2 31 300 M M 2 40 330
5 78 48 63 -6 2 0 0.00 0.0 0 11.1 32 280 M M 2 43 290
6 88 53 71 3 0 6 0.00 0.0 0 10.2 22 170 M M 1 28 160
7 92 58 75 7 0 10 0.00 0.0 0 8.4 14 60 M M 1 19 10
8 92 51 72 4 0 7 0.00 0.0 0 7.5 22 180 M M 1 28 180
9 88 57 73 5 0 8 0.00 0.0 0 9.2 23 200 M M 2 31 200
10 69 55 62 -5 3 0 0.18 0.0 0 7.4 17 30 M M 8 18 23 20
11 71 50 61 -6 4 0 0.03 0.0 0 5.7 13 200 M M 7 1 16 200
12 79 49 64 -2 1 0 0.00 0.0 0 7.6 16 190 M M 2 21 180
13 82 50 66 0 0 1 0.00 0.0 0 7.9 15 110 M M 4 19 30
14 77 52 65 -1 0 0 0.40 0.0 0 10.2 31 10 M M 6 13 43 20
15 65 48 57 -8 8 0 0.03 0.0 0 6.1 13 210 M M 7 15 210
16 77 44 61 -4 4 0 0.00 0.0 0 6.9 13 250 M M 0 16 250
17 85 50 68 3 0 3 0.00 0.0 0 8.1 17 210 M M 2 24 190
18 84 57 71 7 0 6 0.00 0.0 0 10.2 21 210 M M 6 28 220
19 83 56 70 6 0 5 0.00 0.0 0 9.5 22 280 M M 7 29 290
20 82 54 68 5 0 3 0.00 0.0 0 10.7 28 140 M M 5 35 140
21 81 50 66 3 0 1 0.00 0.0 0 8.0 14 310 M M 4 19 10
22 84 52 68 6 0 3 0.00 0.0 0 8.5 25 60 M M 4 18 34 60
23 79 43 61 -1 4 0 0.00 0.0 0 10.5 23 260 M M 5 31 260
24 80 40 60 -1 5 0 0.00 0.0 0 8.1 15 10 M M 1 20 40
25 84 49 67 6 0 2 0.00 0.0 0 6.8 14 230 M M 1 18 260
26 83 51 67 7 0 2 0.00 0.0 0 7.9 16 170 M M 1 21 170
27 88 53 71 11 0 6 0.00 0.0 0 11.5 20 200 M M 2 29 200
28 88 57 73 13 0 8 0.00 0.0 0 11.6 23 90 M M 3 29 100
29 83 42 63 4 2 0 0.00 0.0 0 10.5 24 100 M M 3 31 100
30 91 50 71 13 0 6 0.00 0.0 0 13.2 39 200 M M 6 52 190
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SM 2511 1570 33 132 0.67 0.0 273.8 M 110
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AV 83.7 52.3 9.1 FASTST M M 4 MAX(MPH)
MISC ----> 39 200 52 190
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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: 2023
LATITUDE: 39 52 N
LONGITUDE: 104 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.0 TOTAL FOR MONTH: 0.67 1 = FOG OR MIST
DPTR FM NORMAL: 3.2 DPTR FM NORMAL: -0.68 2 = FOG REDUCING VISIBILITY
HIGHEST: 99 ON 1 GRTST 24HR 0.43 ON 14-15 TO 1/4 MILE OR LESS
LOWEST: 40 ON 24 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: 2
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. 33 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -72 PTCLDY (SCALE 4-7) 15
TOTAL FM JUL 1 37 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -80
[CDD (BASE 65) ]
TOTAL THIS MO. 132
DPTR FM NORMAL 33 [PRESSURE DATA]
TOTAL FM JAN 1 779 HIGHEST SLP M ON M
DPTR FM NORMAL -63 LOWEST SLP 29.44 ON 4
[REMARKS]
#FINAL-09-23#