WFO Monthly/Daily Climate Data
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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CXUS55 KBOU 120900
CF6DEN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DENVER CO
MONTH: MAY
YEAR: 2026
LATITUDE: 39 52 N
LONGITUDE: 104 40 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
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
================================================================================
1 61 35 48 -4 17 0 0.00 0.0 0 8.6 17 10 M M 4 25 20
2 70 37 54 2 11 0 0.00 0.0 0 8.0 14 170 M M 1 19 240
3 75 48 62 10 3 0 0.00 0.0 0 13.0 32 310 M M 6 44 280
4 75 45 60 7 5 0 0.03 0.0 0 11.5 31 20 M M 8 43 230
5 46 31 39 -14 26 0 0.66 3.7 0 9.4 22 70 M M 10 12 27 50
6 39 30 35 -18 30 0 0.16 2.1 5 7.8 22 50 M M 7 128 25 50
7 70 37 54 0 11 0 0.02 0.0 0 13.8 29 270 M M 5 1 40 270
8 68 42 55 1 10 0 T 0.0 0 9.2 22 200 M M 5 29 200
9 75 47 61 6 4 0 T 0.0 0 13.3 37 20 M M 5 3 48 20
10 68 45 57 2 8 0 0.01 0.0 0 6.9 15 180 M M 5 19 180
11 85 43 64 9 1 0 0.00 0.0 0 9.2 20 190 M M 2 26 190
================================================================================
SM 732 440 126 0 0.88 5.8 110.7 M 58
================================================================================
AV 66.5 40.0 10.1 FASTST M M 5 MAX(MPH)
MISC ----> 37 20 48 20
================================================================================
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: MAY
YEAR: 2026
LATITUDE: 39 52 N
LONGITUDE: 104 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 53.3 TOTAL FOR MONTH: 0.88 1 = FOG OR MIST
DPTR FM NORMAL: -0.2 DPTR FM NORMAL: 0.14 2 = FOG REDUCING VISIBILITY
HIGHEST: 85 ON 11 GRTST 24HR 0.70 ON 5- 6 TO 1/4 MILE OR LESS
LOWEST: 30 ON 6 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 5.8 INCHES 5 = HAIL
GRTST 24HR 3.7 ON 5- 5 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 5 ON 6 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: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 126 CLEAR (SCALE 0-3) 2
DPTR FM NORMAL -5 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 4259 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -1422
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 11 HIGHEST SLP M ON M
DPTR FM NORMAL 10 LOWEST SLP 29.57 ON 4
[REMARKS]