WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS55 KBOU 010900
CF6BDU
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: BOULDER AIRPORT
MONTH: OCTOBER
YEAR: 2023
LATITUDE: 40 2 N
LONGITUDE: 105 14 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 84 61 73 M 0 8 M M M 7.6 16 150 M M 0 24 140
2 81 52 67 M 0 2 M M M 5.8 16 140 M M 3 3 23 140
3 68 45 57 M 8 0 M M M 4.1 15 300 M M 2 22 300
4 72 48 60 M 5 0 M M M 3.7 15 270 M M 2 26 310
5 70 43 57 M 8 0 M M M 2.7 8 360 M M 0 M M
6 54 41 48 M 17 0 M M M 2.0 7 180 M M 4 M M
7 72 37 55 M 10 0 M M M 2.5 7 60 M M 0 M M
8 77 43 60 M 5 0 M M M 1.7 6 140 M M 0 M M
9 81 43 62 M 3 0 M M M 2.7 8 110 M M 0 M M
10 81 46 64 M 1 0 M M M 4.4 12 280 M M 1 21 300
11 70 48 59 M 6 0 M M M 5.3 23 240 M M 5 38 240
12 59 41 50 M 15 0 M M M 8.3 22 360 M M 7 31 310
13 55 34 45 M 20 0 M M M 2.8 10 60 M M 2 M M
14 54 32 43 M 22 0 M M M 1.4 7 60 M M 2 M M
15 66 32 49 M 16 0 M M M 2.6 8 70 M M 0 M M
16 73 41 57 M 8 0 M M M 2.9 6 70 M M 0 M M
17 82 45 64 M 1 0 M M M 5.5 16 300 M M 0 26 300
18 72 43 58 M 7 0 M M M 3.5 15 280 M M 0 37 280
19 79 43 61 M 4 0 M M M 3.2 7 40 M M 0 M M
20 86 48 67 M 0 2 M M M 3.3 8 240 M M 0 M M
21 79 46 63 M 2 0 M M M 2.6 8 360 M M 1 M M
22 73 41 57 M 8 0 M M M 1.8 6 50 M M 0 M M
23 77 43 60 M 5 0 M M M 2.5 7 340 M M 0 M M
24 68 45 57 M 8 0 M M M 1.5 6 140 M M 2 M M
25 63 37 50 M 15 0 M M M 2.4 7 60 M M 2 12 M M
26 46 36 41 M 24 0 M M M 3.5 12 40 M M 8 12 M M
27 41 28 35 M 30 0 M M M 2.6 9 80 M M 5 M M
28 30 25 28 M 37 0 M M M 4.6 10 340 M M 9 17 340
29 32 19 26 M 39 0 M M M 2.9 7 230 M M 6 M M
30 41 14 28 M 37 0 M M M 1.5 6 220 M M 0 M M
31 50 23 37 M 28 0 M M M 1.1 6 210 M M 0 M M
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SM 2036 1223 389 12 M M 103.0 M 61
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AV 65.7 39.5 3.3 FASTST M M 2 MAX(MPH)
MISC ----> 23 240 38 240
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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: BOULDER AIRPORT
MONTH: OCTOBER
YEAR: 2023
LATITUDE: 40 2 N
LONGITUDE: 105 14 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 52.6 TOTAL FOR MONTH: M 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY
HIGHEST: 86 ON 20 GRTST 24HR M ON M TO 1/4 MILE OR LESS
LOWEST: 14 ON 30 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: 2 0.01 INCH OR MORE: 0
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. 389 CLEAR (SCALE 0-3) 24
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 435 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 12
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 693 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP M ON M
[REMARKS]
#FINAL-10-23#