NZUS43 KFGF 150815 CF6WRK PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: THIEF RIVER FALLS MN MONTH: APRIL YEAR: 2026 LATITUDE: 48 4 N LONGITUDE: 96-11 E 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 36 23 30 M 35 0 0.01 M M 11.1 15 110 M M 6 1 M M 2 30 26 28 M 37 0 0.03 M M 13.4 18 60 M M 10 1 24 60 3 39 28 34 M 31 0 T M M 10.6 17 60 M M 8 1 M M 4 41 28 35 M 30 0 0.13 M M 9.9 16 320 M M 7 12 24 10 5 40 23 32 M 33 0 T M M 15.0 28 320 M M 7 1 32 330 6 29 12 21 M 44 0 T M M 12.3 22 350 M M 1 8 31 350 7 35 7 21 M 44 0 T M M 11.0 18 160 M M 4 M M 8 39 29 34 M 31 0 0.35 M M 14.4 23 200 M M 9 1 33 260 9 33 24 29 M 36 0 T M M 11.8 23 320 M M 9 29 320 10 40 23 32 M 33 0 T M M 8.3 12 220 M M 3 M M 11 43 31 37 M 28 0 T M M 14.2 21 140 M M 7 1 32 140 12 52 39 46 M 19 0 0.05 M M 10.6 17 100 M M 10 12 21 350 13 41 35 38 M 27 0 T M M 9.6 14 70 M M 9 1 M M 14 46 34 40 M 25 0 0.01 M M 6.5 14 70 M M 8 1 M M ================================================================================ SM 544 362 453 0 0.58 M 158.7 M 98 ================================================================================ AV 38.9 25.9 11.3 FASTST M M 7 MAX(MPH) MISC ----> 28 320 33 260 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: THIEF RIVER FALLS MN MONTH: APRIL YEAR: 2026 LATITUDE: 48 4 N LONGITUDE: 96-11 E [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 32.4 TOTAL FOR MONTH: 0.58 1 = FOG OR MIST DPTR FM NORMAL: 0.0 DPTR FM NORMAL: 0.58 2 = FOG REDUCING VISIBILITY HIGHEST: 52 ON 12 GRTST 24HR 0.35 ON 8- 8 TO 1/4 MILE OR LESS LOWEST: 7 ON 7 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: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 11 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 453 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL M PTCLDY (SCALE 4-7) 6 TOTAL FM JUL 1 8294 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL M [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL M [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL M LOWEST SLP M ON M [REMARKS]