PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GRAND FORKS UNIV. (NWS) MONTH: MARCH YEAR: 2007 LATITUDE: 47 55 N LONGITUDE: 97 6 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 AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 31 21 26 9 39 0 0.52 9.0 14 M M M 0 M M M M 2 21 10 16 -1 49 0 0.02 0.6 17 M M M 19 M M M M 3 18 3 11 -7 54 0 0.00 0.0 16 M M M 634 M M M M 4 35 -1 17 -1 48 0 T T 13 M M M 345 M M M M 5 1 -13 -6 -25 71 0 0.00 0.0 12 M M M 351 M M M M 6 16 -1 8 -11 57 0 0.02 0.4 12 M M M 0 M M M M 7 19 10 15 -5 50 0 T 0.6 12 M M M 484 M M M M 8 32 19 26 6 39 0 T 0.0 10 M M M 0 M M M M 9 43 28 36 15 29 0 T 0.0 9 M M M 161 M M M M 10 37 16 27 6 38 0 0.00 0.0 7 M M M 662 M M M M 11 39 27 33 11 32 0 0.00 0.0 5 M M M 179 M M M M 12 43 23 33 11 32 0 0.00 0.0 4 M M M 228 M M 18 M M 13 45 31 38 15 27 0 0.00 0.0 4 M M M 260 M M M M 14 35 9 22 -1 43 0 0.00 0.0 1 M M M 568 M M M M 15 21 -2 10 -13 55 0 0.60 5.5 1 M M M 182 M M M M 16 26 -5 11 -13 54 0 0.00 0.0 4 M M M 582 M M M M 17 32 15 24 0 41 0 0.00 0.0 4 M M M 165 M M M M 18 38 31 35 10 30 0 0.02 0.0 3 M M M 0 M M M M 19 34 5 20 -5 45 0 0.00 0.0 2 M M M 611 M M M M 20 38 6 22 -4 43 0 0.00 0.0 1 M M M 383 M M M M 21 53 27 40 14 25 0 0.01 0.0 T M M M 175 M M M M 22 39 25 32 5 33 0 0.00 0.0 T M M M 44 M M M M 23 48 28 38 11 27 0 T 0.0 T M M M 221 M M M M 24 53 30 42 14 23 0 0.00 0.0 0 M M M 250 M M M M 25 56 42 49 20 16 0 0.02 0.0 0 M M M 12 M M M M 26 49 30 40 11 25 0 T 0.0 0 M M M 345 M M M M 27 54 26 40 10 25 0 0.00 0.0 0 M M M 580 M M M M 28 44 37 41 11 24 0 0.29 0.0 0 M M M 0 M M M M 29 42 32 37 6 28 0 0.42 T 0 M M M 0 M M M M 30 36 31 34 2 31 0 0.20 0.0 0 M M M 0 M M M M 31 39 33 36 3 29 0 0.33 0.0 0 M M M 0 M M M M ================================================================================ SM 1117 573 1162 0 2.45 16.1 M 7441 M ================================================================================ AV 36.0 18.5 M FASTST PSBL % 5 MAX(MPH) MISC ----> M M M M ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: GRAND FORKS UNIV. (NWS) MONTH: MARCH YEAR: 2007 LATITUDE: 47 55 N LONGITUDE: 97 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 27.3 TOTAL FOR MONTH: 2.45 1 = FOG OR MIST DPTR FM NORMAL: 3.5 DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY HIGHEST: 56 ON 25 GRTST 24HR 0.60 ON 15-15 TO 1/4 MILE OR LESS LOWEST: -13 ON 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 16.1 INCHES 5 = HAIL GRTST 24HR 9.0 ON 1- 1 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 17 ON 2 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: 10 0.01 INCH OR MORE: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 28 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 5 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1162 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -75 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 7942 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -321 [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] #FINAL-03-07#