


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
436 CXUS53 KBIS 060831 CF6JMS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: JAMESTOWN ND MONTH: MAY YEAR: 2025 LATITUDE: 46 55 N LONGITUDE: 98 40 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 63 41 52 4 13 0 0.00 M M 12.6 22 10 M M 3 28 10 2 59 38 49 0 16 0 0.00 M M 7.6 14 340 M M 5 21 320 3 75 37 56 7 9 0 0.00 M M 8.2 15 240 M M 0 23 240 4 81 40 61 11 4 0 0.00 M M 13.7 28 170 M M 0 40 170 5 82 46 64 14 1 0 0.00 M M 13.0 29 170 M M 0 40 190 ================================================================================ SM 360 202 43 0 0.00 M 55.1 M 8 ================================================================================ AV 72.0 40.4 11.0 FASTST M M 2 MAX(MPH) MISC ----> 29 170 # 40 170 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: JAMESTOWN ND MONTH: MAY YEAR: 2025 LATITUDE: 46 55 N LONGITUDE: 98 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 56.2 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST DPTR FM NORMAL: 7.0 DPTR FM NORMAL: -0.44 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 5 GRTST 24HR T ON 30- 1 TO 1/4 MILE OR LESS LOWEST: 37 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: 0 MAX 90 OR ABOVE: 0 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. 43 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL -37 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 7920 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -753 [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 29.81 ON 1 [REMARKS]