WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS55 KBOI 201002
CF6TWF
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: TWIN FALLS ID
MONTH: MAY
YEAR: 2026
LATITUDE: 42 28 N
LONGITUDE: 114 29 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 69 32 51 0 14 0 0.00 M M 8.5 15 180 M M 0 20 40
2 79 35 57 6 8 0 0.00 M M 8.4 18 150 M M 0 26 240
3 79 47 63 12 2 0 0.00 M M 9.1 17 220 M M 0 22 220
4 77 48 63 11 2 0 0.00 M M 10.9 18 190 M M 0 22 190
5 72 44 58 6 7 0 T M M 13.5 26 90 M M 3 36 80
6 73 32 53 1 12 0 0.00 M M 11.6 24 290 M M 0 34 290
7 77 54 66 13 0 1 0.00 M M 14.6 28 290 M M 1 34 280
8 78 51 65 12 0 0 0.00 M M 15.6 26 290 M M 0 35 280
9 75 46 61 7 4 0 0.00 M M 16.4 24 270 M M 0 35 290
10 84 43 64 10 1 0 0.00 M M 9.7 22 170 M M 0 30 180
11 83 57 70 16 0 5 0.00 M M 12.0 21 240 M M 0 28 190
12 90 51 71 17 0 6 0.00 M M 11.7 23 190 M M 0 36 90
13 90 47 69 14 0 4 T M M 18.4 48 300 M M 2 38 64 290
14 71 40 56 1 9 0 0.00 M M 10.8 18 300 M M 0 8 26 300
15 68 43 56 1 9 0 0.00 M M 14.6 28 250 M M 0 36 240
16 61 39 50 -6 15 0 0.00 M M 17.4 31 300 M M 1 40 290
17 56 36 46 -10 19 0 0.00 M M 11.9 23 320 M M 5 30 320
18 60 32 46 -10 19 0 0.00 M M 8.4 18 270 M M 2 25 270
19 66 38 52 -4 13 0 0.00 M M 10.4 20 320 M M 1 32 290
================================================================================
SM 1408 815 134 16 T M 233.9 M 15
================================================================================
AV 74.1 42.9 12.3 FASTST M M 1 MAX(MPH)
MISC ----> 48 300 64 290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: TWIN FALLS ID
MONTH: MAY
YEAR: 2026
LATITUDE: 42 28 N
LONGITUDE: 114 29 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 58.5 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 4.8 DPTR FM NORMAL: -0.89 2 = FOG REDUCING VISIBILITY
HIGHEST: 90 ON 13,12 GRTST 24HR T ON 5- 5 TO 1/4 MILE OR LESS
LOWEST: 32 ON 18, 6 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: 2 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 134 CLEAR (SCALE 0-3) 18
DPTR FM NORMAL -86 PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 4721 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -1465
[CDD (BASE 65) ]
TOTAL THIS MO. 16
DPTR FM NORMAL 14 [PRESSURE DATA]
TOTAL FM JAN 1 17 HIGHEST SLP M ON M
DPTR FM NORMAL 15 LOWEST SLP 29.54 ON 4
[REMARKS]