PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HOUSTON MONTH: MAY YEAR: 2007 LATITUDE: 29 58 N LONGITUDE: 95 21 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 83 65 74 2 0 9 0.00 0.0 0 10.2 22 150 M M 9 1 28 140 2 85 71 78 6 0 13 0.02 0.0 0 11.5 22 340 M M 9 25 340 3 83 65 74 1 0 9 2.28 0.0 0 8.8 24 90 M M 8 123 26 90 4 85 70 78 5 0 13 0.00 0.0 0 6.9 18 130 M M 9 18 21 140 5 86 76 81 8 0 16 T 0.0 0 14.7 24 140 M M 9 1 30 140 6 85 76 81 7 0 16 0.00 0.0 0 16.6 25 130 M M 9 30 130 7 88 71 80 6 0 15 0.00 0.0 0 11.1 22 140 M M 5 23 130 8 87 69 78 4 0 13 0.00 0.0 0 7.9 16 120 M M 6 18 20 130 9 85 69 77 3 0 12 0.00 0.0 0 5.0 15 160 M M 6 18 17 130 10 86 63 75 0 0 10 2.25 0.0 0 6.3 33 230 M M 7 13 44 250 11 82 64 73 -2 0 8 0.01 0.0 0 4.4 17 50 M M 6 1 18 40 12 90 65 78 3 0 13 0.00 0.0 0 3.8 12 50 M M 3 1 14 50 13 93 69 81 6 0 16 T 0.0 0 3.2 17 210 M M 3 138 24 210 14 92 69 81 6 0 16 0.12 0.0 0 4.0 20 140 M M 3 138 23 150 15 91 71 81 5 0 16 0.78 0.0 0 3.3 20 270 M M 5 138 23 270 16 85 67 76 0 0 11 0.00 0.0 0 8.7 16 360 M M 6 18 22 30 17 82 62 72 -4 0 7 0.00 0.0 0 8.2 20 70 M M 5 24 40 18 82 61 72 -4 0 7 0.00 0.0 0 7.2 17 100 M M 5 24 110 19 83 58 71 -6 0 6 0.00 0.0 0 5.9 15 40 M M 2 20 20 20 83 61 72 -5 0 7 0.00 0.0 0 6.4 16 140 M M 6 20 130 21 83 63 73 -4 0 8 0.11 0.0 0 8.4 20 140 M M 7 138 24 130 22 80 66 73 -4 0 8 1.29 0.0 0 10.3 20 120 M M 7 138 23 120 23 86 70 78 1 0 13 0.00 0.0 0 11.9 24 140 M M 6 18 26 140 24 87 72 80 2 0 15 0.00 0.0 0 11.6 22 150 M M 7 1 26 140 25 85 71 78 0 0 13 T 0.0 0 13.2 24 140 M M 8 26 140 26 78 70 74 -4 0 9 1.36 0.0 0 6.9 23 140 M M 9 13 26 140 27 84 69 77 -1 0 12 0.16 0.0 0 4.9 24 260 M M 6 13 30 260 28 78 69 74 -4 0 9 1.47 0.0 0 8.3 16 120 M M 9 123 18 120 29 88 69 79 0 0 14 0.03 0.0 0 6.2 15 130 M M 7 1238 18 120 30 89 70 80 1 0 15 T 0.0 0 6.1 21 60 M M 7 3 25 60 31 89 66 78 -1 0 13 0.00 0.0 0 6.3 18 140 M M 6 22 140 ================================================================================ SM 2643 2097 0 362 9.88 0.0 248.2 M 200 ================================================================================ AV 85.3 67.6 8.0 FASTST PSBL % 6 MAX(MPH) MISC ----> # 33 230 # 44 250 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: HOUSTON MONTH: MAY YEAR: 2007 LATITUDE: 29 58 N LONGITUDE: 95 21 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 76.5 TOTAL FOR MONTH: 9.88 1 = FOG OR MIST DPTR FM NORMAL: 0.7 DPTR FM NORMAL: 4.73 2 = FOG REDUCING VISIBILITY HIGHEST: 93 ON 13 GRTST 24HR 2.30 ON 2- 3 TO 1/4 MILE OR LESS LOWEST: 58 ON 19 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 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: 12 MAX 90 OR ABOVE: 4 0.10 INCH OR MORE: 9 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 6 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 5 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -2 PTCLDY (SCALE 4-7) 21 TOTAL FM JUL 1 1341 CLOUDY (SCALE 8-10) 7 DPTR FM NORMAL -184 [CDD (BASE 65) ] TOTAL THIS MO. 362 DPTR FM NORMAL 34 [PRESSURE DATA] TOTAL FM JAN 1 623 HIGHEST SLP 30.21 ON 19 DPTR FM NORMAL 49 LOWEST SLP 29.88 ON 29 [REMARKS] #FINAL-05-07#