CXUS56 KSTO 241300 CF6SCK PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: STOCKTON AIRPORT CA MONTH: APRIL YEAR: 2026 LATITUDE: 37 54 N LONGITUDE: 121 15 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 68 54 61 3 4 0 0.12 M M 8.4 17 260 M M 9 1 23 260 2 68 46 57 -1 8 0 0.03 M M 11.1 17 320 M M 3 1 26 320 3 76 39 58 0 7 0 0.00 M M 4.3 12 360 M M 0 15 300 4 83 42 63 4 2 0 0.00 M M 3.3 10 290 M M 0 14 280 5 86 46 66 7 0 1 0.00 M M 3.4 12 270 M M 0 14 270 6 83 49 66 7 0 1 0.00 M M 8.9 16 300 M M 0 22 300 7 79 45 62 3 3 0 0.00 M M 5.7 15 300 M M 0 22 310 8 84 47 66 7 0 1 0.00 M M 7.5 17 290 M M 0 23 320 9 81 53 67 7 0 2 0.07 M M 5.0 17 310 M M 2 13 23 300 10 68 54 61 1 4 0 0.58 M M 4.6 14 350 M M 9 13 17 350 11 68 50 59 -1 6 0 0.57 M M 9.8 29 260 M M 7 13 41 250 12 62 50 56 -4 9 0 0.09 M M 9.7 25 260 M M 8 1 34 270 13 68 49 59 -1 6 0 0.01 M M 8.5 16 330 M M 5 25 280 14 72 44 58 -2 7 0 0.00 M M 7.6 17 280 M M 0 22 270 15 74 44 59 -2 6 0 0.00 M M 7.0 18 260 M M 0 24 260 16 72 47 60 -1 5 0 0.00 M M 12.9 24 350 M M 1 33 360 17 74 43 59 -2 6 0 0.00 M M 7.3 15 320 M M 0 23 330 18 80 40 60 -1 5 0 0.00 M M 2.5 10 250 M M 0 13 240 19 82 47 65 3 0 0 0.00 M M 5.8 18 300 M M 0 24 300 20 81 42 62 0 3 0 0.13 M M 8.3 21 300 M M 5 1 27 300 21 65 46 56 -6 9 0 1.19 M M 6.1 21 250 M M 9 13 28 250 22 67 46 57 -5 8 0 T M M 6.5 13 320 M M 4 17 310 23 74 45 60 -2 5 0 0.00 M M 8.0 14 300 M M 0 20 290 ================================================================================ SM 1715 1068 103 5 2.79 M 162.2 M 62 ================================================================================ AV 74.6 46.4 7.1 FASTST M M 3 MAX(MPH) MISC ----> 29 260 41 250 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: STOCKTON AIRPORT CA MONTH: APRIL YEAR: 2026 LATITUDE: 37 54 N LONGITUDE: 121 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 60.5 TOTAL FOR MONTH: 2.79 1 = FOG OR MIST DPTR FM NORMAL: 0.4 DPTR FM NORMAL: 1.84 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 5 GRTST 24HR 1.32 ON 20-21 TO 1/4 MILE OR LESS LOWEST: 39 ON 3 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: 9 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 103 CLEAR (SCALE 0-3) 15 DPTR FM NORMAL -20 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 1873 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -319 [CDD (BASE 65) ] TOTAL THIS MO. 5 DPTR FM NORMAL -5 [PRESSURE DATA] TOTAL FM JAN 1 45 HIGHEST SLP M ON M DPTR FM NORMAL 34 LOWEST SLP 29.69 ON 11 [REMARKS]