


WFO Monthly/Daily Climate Data
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
570 CXUS53 KDLH 060820 CF6DLH PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DULUTH MONTH: APRIL YEAR: 2025 LATITUDE: 46 49 N LONGITUDE: 92 11 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 38 23 31 -2 34 0 0.04 0.4 T 12.1 22 120 M M 5 18 30 90 2 31 29 30 -4 35 0 0.57 5.7 1 18.4 30 80 M M 10 169 45 70 3 40 28 34 0 31 0 0.04 0.9 3 10.9 22 310 M M 9 1 31 310 4 42 25 34 0 31 0 0.09 0.3 3 3.9 17 340 M M 7 1 25 350 5 39 25 32 -3 33 0 0.01 0.6 3 12.9 25 290 M M 4 1 35 310 ================================================================================ SM 190 130 164 0 0.75 7.9 58.2 M 35 ================================================================================ AV 38.0 26.0 11.6 FASTST M M 7 MAX(MPH) MISC ----> 30 80 45 70 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DULUTH MONTH: APRIL YEAR: 2025 LATITUDE: 46 49 N LONGITUDE: 92 11 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 32.0 TOTAL FOR MONTH: 0.75 1 = FOG OR MIST DPTR FM NORMAL: -2.0 DPTR FM NORMAL: 0.41 2 = FOG REDUCING VISIBILITY HIGHEST: 42 ON 4 GRTST 24HR 0.59 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 23 ON 1 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 7.9 INCHES 5 = HAIL GRTST 24HR 5.7 ON 2- 2 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 3 ON 5, 4 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: 1 0.01 INCH OR MORE: 5 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 164 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 10 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 7322 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -622 [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 29.33 ON 2 [REMARKS]