WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KBIS 010830
CF6JMS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: JAMESTOWN ND
MONTH: SEPTEMBER
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 80 53 67 3 0 2 T M M 6.0 15 230 M M 2 1 20 230
2 74 53 64 0 1 0 0.01 M M 9.8 20 20 M M 4 18 29 340
3 60 39 50 -13 15 0 0.00 M M 8.7 20 340 M M 3 18 28 310
4 60 34 47 -16 18 0 0.07 M M 14.9 39 320 M M 6 1 57 320
5 59 43 51 -12 14 0 T M M 13.9 22 310 M M 8 1 33 330
6 62 38 50 -12 15 0 0.00 M M 8.4 21 310 M M 4 27 320
7 68 33 51 -11 14 0 0.00 M M 6.1 15 200 M M 0 12 22 180
8 74 43 59 -3 6 0 0.00 M M 3.5 9 140 M M 0 12 15 160
9 77 49 63 2 2 0 0.00 M M 4.3 12 90 M M 3 12 16 100
10 78 44 61 0 4 0 0.00 M M 7.7 17 130 M M 0 24 150
11 83 58 71 11 0 6 0.00 M M 14.4 29 150 M M 1 1 37 140
12 82 62 72 12 0 7 0.00 M M 6.6 14 140 M M 1 1 17 150
13 71 60 66 6 0 1 0.08 M M 5.4 13 40 M M 8 1 20 30
14 81 64 73 14 0 8 0.53 M M 7.6 40 180 M M 7 1238 59 170
15 79 59 69 10 0 4 T M M 9.9 21 180 M M 4 1 30 170
16 82 56 69 11 0 4 T M M 5.4 24 270 M M 0 33 280
17 71 53 62 4 3 0 0.00 M M 6.2 13 40 M M 3 1 22 60
18 60 55 58 0 7 0 0.38 M M 11.0 17 30 M M 10 1 27 30
19 66 59 63 6 2 0 0.11 M M 6.0 12 60 M M 10 12 16 50
20 68 57 63 6 2 0 T M M 5.4 13 310 M M 10 1 16 330
21 75 47 61 5 4 0 0.00 M M 2.1 7 190 M M 1 12 10 180
22 78 48 63 7 2 0 0.00 M M 1.2 8 360 M M 0 1 12 350
23 77 53 65 10 0 0 0.00 M M 6.9 14 320 M M 0 19 320
24 78 49 64 9 1 0 0.00 M M 3.7 8 210 M M 0 12 12 250
25 72 47 60 6 5 0 0.00 M M 8.5 15 30 M M 0 23 30
26 83 43 63 9 2 0 0.00 M M 11.5 26 320 M M 0 36 320
27 75 44 60 6 5 0 0.00 M M 7.6 17 200 M M 0 23 230
28 84 51 68 15 0 3 0.00 M M 9.4 16 190 M M 0 25 180
29 87 54 71 18 0 6 0.00 M M 7.2 18 170 M M 1 25 170
30 84 52 68 16 0 3 0.00 M M 12.2 26 170 M M 0 35 130
================================================================================
SM 2228 1500 122 44 1.18 M 231.5 M 86
================================================================================
AV 74.3 50.0 7.7 FASTST M M 3 MAX(MPH)
MISC ----> 40 180 59 170
================================================================================
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: SEPTEMBER
YEAR: 2025
LATITUDE: 46 55 N
LONGITUDE: 98 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 62.1 TOTAL FOR MONTH: 1.18 1 = FOG OR MIST
DPTR FM NORMAL: 3.7 DPTR FM NORMAL: -0.88 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 29 GRTST 24HR 0.53 ON 14-14 TO 1/4 MILE OR LESS
LOWEST: 33 ON 7 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: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 122 CLEAR (SCALE 0-3) 19
DPTR FM NORMAL -109 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 170 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -126
[CDD (BASE 65) ]
TOTAL THIS MO. 44
DPTR FM NORMAL 11 [PRESSURE DATA]
TOTAL FM JAN 1 428 HIGHEST SLP 30.25 ON 7
DPTR FM NORMAL 9 LOWEST SLP 29.50 ON 4
[REMARKS]
#FINAL-09-25#