WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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653
CXUS53 KDMX 120810
CF6MCW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MASON CITY IA
MONTH: MAY
YEAR: 2025
LATITUDE: 43 9 N
LONGITUDE: 93 20 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 62 47 55 3 10 0 0.03 0.0 0 8.2 20 310 M M 9 1 27 300
2 56 42 49 -4 16 0 0.00 0.0 0 13.7 22 350 M M 7 28 320
3 64 36 50 -3 15 0 0.00 0.0 0 5.6 13 350 M M 5 19 60
4 75 39 57 4 8 0 0.00 0.0 0 4.0 14 40 M M 0 22 20
5 74 42 58 4 7 0 0.00 0.0 0 7.7 20 80 M M 0 28 100
6 80 44 62 8 3 0 0.00 0.0 0 4.1 13 260 M M 0 8 19 250
7 78 50 64 9 1 0 0.00 0.0 0 10.5 22 50 M M 1 8 29 60
8 73 47 60 5 5 0 0.00 0.0 0 9.2 20 60 M M 0 8 27 60
9 82 39 61 6 4 0 0.00 0.0 0 5.9 15 240 M M 0 19 230
10 82 51 67 11 0 2 0.00 0.0 0 11.0 17 20 M M 0 24 30
11 85 50 68 12 0 3 0.00 0.0 0 12.6 21 160 M M 0 29 160
================================================================================
SM 811 487 69 5 0.03 0.0 92.5 M 22
================================================================================
AV 73.7 44.3 8.4 FASTST M M 2 MAX(MPH)
MISC ----> # 22 350 # 29 60
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: MASON CITY IA
MONTH: MAY
YEAR: 2025
LATITUDE: 43 9 N
LONGITUDE: 93 20 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 59.0 TOTAL FOR MONTH: 0.03 1 = FOG OR MIST
DPTR FM NORMAL: 4.8 DPTR FM NORMAL: -1.71 2 = FOG REDUCING VISIBILITY
HIGHEST: 85 ON 11 GRTST 24HR 0.03 ON 30- 1 TO 1/4 MILE OR LESS
LOWEST: 36 ON 3 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: 1
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. 69 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -54 PTCLDY (SCALE 4-7) 2
TOTAL FM JUL 1 6609 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -875
[CDD (BASE 65) ]
TOTAL THIS MO. 5
DPTR FM NORMAL 3 [PRESSURE DATA]
TOTAL FM JAN 1 5 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.68 ON 1
[REMARKS]