WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
439
CXUS53 KDMX 260810
CF6MIW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MARSHALLTOWN IA
MONTH: APRIL
YEAR: 2025
LATITUDE: 42 6 N
LONGITUDE: 92 55 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 45 28 37 -6 28 0 0.03 0.0 0 19.5 35 120 M M 6 44 120
2 70 41 56 13 9 0 0.51 0.0 0 20.8 43 250 M M 8 13 57 230
3 49 34 42 -2 23 0 0.00 0.0 0 12.5 23 300 M M 5 32 290
4 48 29 39 -5 26 0 0.00 0.0 0 7.0 13 120 M M 6 16 110
5 47 28 38 -6 27 0 0.00 0.0 0 17.7 30 350 M M 4 38 350
6 56 21 39 -6 26 0 0.00 0.0 0 7.9 16 260 M M 0 22 250
7 44 22 33 -12 32 0 0.00 0.0 0 14.6 29 360 M M 0 36 350
8 51 17 34 -12 31 0 0.00 0.0 0 7.8 15 170 M M 0 27 180
9 61 37 49 3 16 0 0.00 0.0 0 8.0 16 140 M M 1 22 160
10 60 37 49 3 16 0 0.01 0.0 0 12.6 29 320 M M 6 18 38 310
11 52 36 44 -3 21 0 0.00 0.0 0 4.2 9 30 M M 8 18 17 160
12 69 28 49 2 16 0 0.00 0.0 0 13.9 30 160 M M 0 18 40 170
13 74 51 63 16 2 0 0.00 0.0 0 14.0 28 340 M M 1 8 37 320
14 60 40 50 2 15 0 0.00 M M 24.2 39 310 M M 3 50 310
15 60 35 48 0 17 0 0.00 0.0 0 17.6 30 310 M M 0 42 320
16 71 27 49 1 16 0 0.00 0.0 0 13.7 22 170 M M 0 36 170
17 74 55 65 16 0 0 T 0.0 0 17.0 26 170 M M 5 3 39 160
18 66 43 55 6 10 0 0.01 0.0 M 11.5 28 330 M M 9 1 35 320
19 56 34 45 -5 20 0 0.00 0.0 0 8.9 15 350 M M 1 24 20
20 49 38 44 -6 21 0 1.55 0.0 0 13.8 28 40 M M 8 1 33 40
21 62 41 52 2 13 0 T 0.0 0 12.4 24 310 M M M 32 310
22 70 49 60 9 5 0 0.17 0.0 0 10.1 25 140 M M M 13 32 140
23 74 52 63 12 2 0 0.86 0.0 0 11.1 29 330 M M M 13 36 340
24 68 53 61 10 4 0 0.12 M M 9.3 20 40 M M 6 13 26 40
25 55 42 49 -3 16 0 0.32 M M 14.0 22 350 M M 9 13 28 30
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SM 1491 918 412 0 3.58 0.0 324.1 M 86
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AV 59.6 36.7 13.0 FASTST M M 4 MAX(MPH)
MISC ----> 43 250 57 230
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: MARSHALLTOWN IA
MONTH: APRIL
YEAR: 2025
LATITUDE: 42 6 N
LONGITUDE: 92 55 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 48.2 TOTAL FOR MONTH: 3.58 1 = FOG OR MIST
DPTR FM NORMAL: 0.8 DPTR FM NORMAL: 0.61 2 = FOG REDUCING VISIBILITY
HIGHEST: 74 ON 23,13 GRTST 24HR 1.55 ON 20-20 TO 1/4 MILE OR LESS
LOWEST: 17 ON 8 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 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: 9
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 8 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 412 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL -33 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 5862 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL -840
[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 -1 LOWEST SLP 29.17 ON 2
[REMARKS]