WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS55 KBOU 110900
CF633V
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WALDEN
MONTH: MAY
YEAR: 2026
LATITUDE: 40 45 N
LONGITUDE: 106 16 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 46 16 31 -7 34 0 M M M 5.0 16 330 M M 3 21 330
2 57 19 38 0 27 0 M M M 5.6 10 140 M M 1 17 260
3 59 28 44 6 21 0 M M M 10.0 18 240 M M 1 28 240
4 57 27 42 3 23 0 M M M 9.5 22 310 M M 6 31 310
5 37 27 32 -7 33 0 M M M 7.3 14 50 M M 10 28 50
6 39 21 30 -9 35 0 M M M 8.3 15 280 M M 5 21 170
7 54 21 38 -2 27 0 M M M 11.3 22 240 M M 6 30 250
8 61 32 47 7 18 0 M M M 6.8 16 280 M M 6 24 340
9 61 32 47 7 18 0 M M M 8.0 15 50 M M 3 31 250
10 61 27 44 3 21 0 M M M 4.3 8 120 M M 2 17 10
================================================================================
SM 532 250 257 0 M M 76.1 M 43
================================================================================
AV 53.2 25.0 7.6 FASTST M M 4 MAX(MPH)
MISC ----> 22 310 31 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: WALDEN
MONTH: MAY
YEAR: 2026
LATITUDE: 40 45 N
LONGITUDE: 106 16 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 39.1 TOTAL FOR MONTH: M 1 = FOG OR MIST
DPTR FM NORMAL: -0.1 DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY
HIGHEST: 61 ON 10, 9 GRTST 24HR M ON M TO 1/4 MILE OR LESS
LOWEST: 16 ON 1 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: 0 0.01 INCH OR MORE: 0
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 10 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 257 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 4
TOTAL FM JUL 1 6783 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -3198
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP M ON M
[REMARKS]