


WFO Monthly/Daily Climate Data
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
564 CXUS55 KTWC 210855 CF6TUS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: TUCSON AZ MONTH: APRIL YEAR: 2025 LATITUDE: 32 7 N LONGITUDE: 110 56 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 77 55 66 1 0 1 0.00 M M 11.0 32 270 M M 0 8 49 280 2 68 50 59 -6 6 0 0.00 M M 9.6 26 230 M M 2 43 250 3 65 43 54 -12 11 0 0.00 M M 7.3 18 330 M M 3 25 330 4 62 46 54 -12 11 0 0.05 M M 6.3 17 260 M M 5 24 270 5 70 42 56 -10 9 0 0.00 M M 6.5 24 360 M M 2 42 350 6 75 51 63 -3 2 0 0.00 M M 7.8 20 120 M M 0 25 120 7 83 49 66 0 0 1 0.00 M M 5.1 13 30 M M 0 18 30 8 90 52 71 5 0 6 0.00 M M 6.4 13 140 M M 0 18 160 9 94 56 75 8 0 10 0.00 M M 7.4 15 340 M M 0 24 360 10 96 58 77 10 0 12 0.00 M M 5.8 13 350 M M 0 22 190 11 101 59 80 13 0 15 0.00 M M 8.1 20 340 M M 0 26 350 12 99 62 81 14 0 16 0.00 M M 7.4 23 240 M M 0 32 250 13 95 64 80 12 0 15 0.00 M M 9.1 23 230 M M 0 33 190 14 92 66 79 11 0 14 0.00 M M 6.7 23 300 M M 0 8 33 300 15 94 60 77 9 0 12 0.00 M M 10.0 26 220 M M 1 36 210 16 93 60 77 9 0 12 0.00 M M 9.6 32 210 M M 0 47 220 17 83 58 71 3 0 6 0.00 M M 9.8 26 260 M M 0 38 270 18 75 52 64 -4 1 0 0.00 M M 9.6 18 230 M M 2 33 320 19 70 50 60 -9 5 0 T M M 9.8 24 340 M M 3 35 340 20 82 44 63 -6 2 0 0.00 M M 3.7 9 20 M M 0 M M ================================================================================ SM 1664 1077 47 120 0.05 M 157.0 M 18 ================================================================================ AV 83.2 53.9 7.9 FASTST M M 1 MAX(MPH) MISC ----> # 32 270 49 280 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: TUCSON AZ MONTH: APRIL YEAR: 2025 LATITUDE: 32 7 N LONGITUDE: 110 56 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 68.5 TOTAL FOR MONTH: 0.05 1 = FOG OR MIST DPTR FM NORMAL: 1.5 DPTR FM NORMAL: -0.16 2 = FOG REDUCING VISIBILITY HIGHEST: 101 ON 11 GRTST 24HR 0.05 ON 4- 4 TO 1/4 MILE OR LESS LOWEST: 42 ON 5 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: 1 MAX 90 OR ABOVE: 9 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 47 CLEAR (SCALE 0-3) 18 DPTR FM NORMAL 12 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 1025 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -293 [CDD (BASE 65) ] TOTAL THIS MO. 120 DPTR FM NORMAL 43 [PRESSURE DATA] TOTAL FM JAN 1 202 HIGHEST SLP M ON M DPTR FM NORMAL 77 LOWEST SLP 29.57 ON 1 [REMARKS]