


WFO Monthly/Daily Climate Data
Issued by NWS Boise, ID
Issued by NWS Boise, ID
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315 CXUS55 KBOI 211002 CF6BOI PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BOISE ID MONTH: APRIL YEAR: 2025 LATITUDE: 43 34 N LONGITUDE: 116 13 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 50 34 42 -6 23 0 0.10 T 0 6.4 20 340 M M 5 25 340 2 53 31 42 -6 23 0 T 0.0 0 6.7 23 330 M M 3 30 330 3 53 30 42 -6 23 0 0.00 0.0 0 6.8 18 300 M M 3 33 280 4 57 30 44 -4 21 0 0.00 0.0 0 4.0 15 290 M M 0 23 290 5 62 35 49 0 16 0 0.00 0.0 0 5.8 13 120 M M 0 19 140 6 70 39 55 6 10 0 0.00 0.0 0 5.8 15 120 M M 0 20 120 7 66 49 58 9 7 0 0.06 0.0 0 10.1 21 120 M M 7 28 120 8 60 45 53 4 12 0 0.09 0.0 0 4.5 14 330 M M 5 19 320 9 67 41 54 5 11 0 0.00 0.0 0 5.4 14 120 M M 0 18 110 10 81 47 64 14 1 0 0.00 0.0 0 11.6 23 130 M M 0 31 120 11 69 49 59 9 6 0 0.00 0.0 0 3.9 10 330 M M 0 15 330 12 58 42 50 0 15 0 0.00 0.0 0 13.8 25 320 M M 2 36 290 13 60 33 47 -3 18 0 0.00 0.0 0 9.7 21 320 M M 0 27 320 14 70 38 54 4 11 0 0.00 0.0 0 9.2 17 140 M M 0 23 130 15 76 42 59 9 6 0 0.00 0.0 0 3.3 14 130 M M 0 17 130 16 70 44 57 6 8 0 0.00 0.0 0 11.0 28 330 M M 1 37 340 17 61 37 49 -2 16 0 0.00 0.0 0 19.2 32 320 M M 2 44 320 18 60 35 48 -3 17 0 0.00 0.0 0 7.0 18 360 M M 0 26 30 19 65 38 52 0 13 0 0.00 0.0 0 7.0 14 330 M M 1 19 320 20 65 37 51 -1 14 0 0.01 0.0 0 7.2 24 330 M M 1 31 320 ================================================================================ SM 1273 776 271 0 0.26 T 158.4 M 30 ================================================================================ AV 63.7 38.8 7.9 FASTST M M 2 MAX(MPH) MISC ----> 32 320 44 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BOISE ID MONTH: APRIL YEAR: 2025 LATITUDE: 43 34 N LONGITUDE: 116 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.2 TOTAL FOR MONTH: 0.26 1 = FOG OR MIST DPTR FM NORMAL: 1.5 DPTR FM NORMAL: -0.58 2 = FOG REDUCING VISIBILITY HIGHEST: 81 ON 10 GRTST 24HR 0.28 ON 31- 1 TO 1/4 MILE OR LESS LOWEST: 30 ON 4, 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.2 INCH 5 = HAIL GRTST 24HR T ON 1- 1 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: 4 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 271 CLEAR (SCALE 0-3) 17 DPTR FM NORMAL -35 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 4627 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -313 [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 29.64 ON 16 [REMARKS]