Preliminary Local Climatological Data (WS Form F-6) Station: TWIN CITIES INTERNATIONAL Month: JAN Year: 2001 Temperature in F : :Pcpn :Snow: Wind :Sunshine: Sky :Pk Wnd ===================================== Columns ================================= 1 2 3 4 5 6a 6b 7 8 9 10 11 12 13 14 15 16 17 18 Dy Max Min Avg Dep HDD CDD Wtr Snw Dpth Avg Spd Dir Min Psbl S-S Wx Spd Dr =============================================================================== 1 17 -5 6 -7 59 0 T M M 5.2 10 260 M M M 1,8 13 20 2 26 -5 11 -1 54 0 0.01 M M 10.6 22 210 M M M 1,8 28 210 3 28 17 23 11 42 0 T M M 9.7 20 310 M M M 1 24 300 4 39 19 29 17 36 0 T M M 13.3 23 310 M M M 33 310 5 34 15 25 13 40 0 0.00 M M 12.9 29 320 M M M 36 320 6 38 18 28 16 37 0 T M M 11.8 24 310 M M M 30 310 7 28 16 22 10 43 0 T M M 9.2 20 330 M M M 25 20 8 23 10 17 5 48 0 T M M 5.7 12 10 M M M 1,8 26 20 9 31 7 19 7 46 0 0.00 M M 9.1 18 220 M M M 22 220 10 37 27 32 21 33 0 0.00 M M 9.8 21 220 M M M 1 26 220 11 35 25 30 19 35 0 0.01 M M 6.7 10 170 M M M 1 12 160 12 33 27 30 19 35 0 0.00 M M 6.6 16 220 M M M 1,2 18 220 13 34 25 30 19 35 0 T M M 10.8 22 100 M M M 1 26 90 14 35 32 34 23 31 0 0.34 M M 8.2 18 100 M M M 1 22 60 15 33 22 28 17 37 0 0.02 M M 11.3 18 320 M M M 1 24 320 16 22 14 18 7 47 0 T M M 9.0 15 320 M M M 1 18 300 17 20 5 13 2 52 0 T M M 9.2 17 210 M M M 8,1 20 200 18 31 14 23 12 42 0 T M M 10.0 20 320 M M M 1,8 23 350 19 15 -3 6 -5 59 0 0.00 M M 9.2 18 360 M M M 1 24 10 20 18 -7 6 -5 59 0 0.00 M M 5.6 14 200 M M M 17 200 21 18 2 10 -2 55 0 T M M 4.6 10 230 M M M 1,8 12 220 22 31 4 18 6 47 0 0.00 M M 8.8 20 190 M M M 1,8 22 200 23 30 13 22 10 43 0 0.00 M M 7.6 17 320 M M M 22 320 24 19 3 11 -1 54 0 T M M 10.1 16 320 M M M 21 350 25 23 -1 11 -1 54 0 0.00 M M 10.1 21 200 M M M 25 200 26 26 12 19 7 46 0 0.11 M M 11.5 25 330 M M M 8,1,2 30 330 27 26 -1 13 1 52 0 0.00 M M 9.4 22 230 M M M 25 240 28 20 9 15 2 50 0 T M M 5.0 12 260 M M M 1,2 14 260 29 34 9 22 9 43 0 0.52 M M 10.3 22 60 M M M 1 26 50 30 34 32 33 20 32 0 0.20 M M 7.4 20 310 M M M 1 22 320 31 32 18 25 12 40 0 T M M 12.8 21 320 M M M 1,8 25 320 =============================================================================== Sm 870 373 1386 0 1.21 M 281.5 M M =============================================================================== Av 28.1 12.0 9.1 Fastst Psbl % M Max(mph) Misc ----> 29 320 36 320 =============================================================================== Notes: # Last of several occurrences Column 17 Peak Wind in MPH Preliminary Local Climatological Data (WS Form F-6), Page 2 Station: TWIN CITIES INTERNATIONAL Month: JAN Year: 2001 [Temperature Data] [Precipitation Data] SYMBOLS USED IN COLUMN 16 Average Monthly: 20.1 Total for month: 1.21 1 = FOG Dptr fm normal: 8.3 Dptr fm normal: 0.26 2 = FOG REDUCING VISIBILITY Highest: 39 on 4 Grtst 24 hr 0.71 on 29-30 TO 1/4 MILE OR LESS Lowest: -7 on 20 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS Total for month M In 5 = HAIL Grtst 24 hr -2.0 on31# 6 = GLAZE OR RIME Grtst depth: M on - 7 = BLOWING DUST OR SAND: 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: 20 0.01 inch or more: 7 Max 90 or above: 0 0.10 inch or more: 4 Min 32 or below: 31 0.50 inch or more: 1 Min 0 or below: 6 1.00 inch or more: 0 [HDD (Base 65)] Total this Mo. 1386 Clear (scale 0-3): M Dptr fm normal -263 PtCldy (scale 4-7): M Seasonal total 4692 Cloudy (scale 8-10): M Dptr fm normal -73 [CDD (Base 65)] Total this Mo. 0 Dptr fm normal 0 [Pressure Data] Seasonal total 0 Highest SLP: 30.62 on 1 Dptr fm normal 0 Lowest SLP: 29.21 on 30 =============================================================================== # = LAST OF SEVERAL OCCURRENCES