![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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
000 CXUS53 KLOT 010700 CF6DPA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DU PAGE AIRPORT MONTH: JULY YEAR: 2020 LATITUDE: 41 55 N LONGITUDE: 88 15 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 88 69 79 5 0 14 0.00 0.0 0 7.2 16 60 M M 0 1 21 70 2 90 64 77 3 0 12 0.00 0.0 0 5.3 14 40 M M 1 18 30 3 91 63 77 3 0 12 0.00 0.0 0 3.4 12 40 M M 0 1 15 50 4 91 65 78 4 0 13 0.00 0.0 0 6.1 15 60 M M 0 18 22 60 5 92 63 78 4 0 13 0.00 0.0 0 3.0 10 150 M M 2 18 15 330 6 92 68 80 6 0 15 0.00 0.0 0 2.5 12 280 M M 1 15 170 7 93 71 82 8 0 17 T 0.0 0 5.1 37 340 M M 1 3 50 350 8 90 70 80 6 0 15 0.00 0.0 0 3.3 20 180 M M 0 25 180 9 91 71 81 7 0 16 M 0.0 0 8.1 31 180 M M 3 13 48 170 10 84 69 77 3 0 12 M 0.0 0 11.3 21 310 M M 3 1 31 300 11 84 66 75 1 0 10 0.17 0.0 0 5.9 23 300 M M 2 13 31 310 12 80 63 72 -2 0 7 T 0.0 0 6.5 18 20 M M 3 23 30 13 84 59 72 -2 0 7 0.00 0.0 0 2.6 9 150 M M 2 M M 14 84 61 73 -1 0 8 0.00 0.0 0 7.7 17 170 M M 0 24 180 15 83 64 74 0 0 9 0.60 0.0 0 9.2 21 20 M M 4 1 27 30 16 83 66 75 1 0 10 0.01 0.0 0 6.6 17 60 M M 6 25 40 17 87 63 75 1 0 10 0.00 0.0 0 5.9 15 180 M M 1 1 22 170 18 89 72 81 7 0 16 T 0.0 0 12.2 21 190 M M 1 1 27 190 19 82 68 75 1 0 10 0.44 0.0 0 11.4 24 210 M M 4 13 35 210 20 84 63 74 0 0 9 T 0.0 0 6.0 14 320 M M 1 19 270 21 79 70 75 1 0 10 0.06 0.0 0 6.2 14 170 M M 6 1 19 170 22 85 66 76 2 0 11 0.01 0.0 0 7.8 15 300 M M 4 1 21 270 23 81 62 72 -2 0 7 0.00 0.0 0 6.4 15 50 M M 2 19 30 24 87 59 73 -1 0 8 0.00 0.0 0 3.5 9 10 M M 0 1 13 330 25 88 64 76 2 0 11 0.00 0.0 0 6.1 14 180 M M 0 1 18 210 26 93 72 83 9 0 18 0.35 0.0 0 11.4 30 330 M M 1 13 42 320 27 83 66 75 1 0 10 T 0.0 0 7.2 18 320 M M 4 25 320 28 86 62 74 0 0 9 0.00 0.0 0 7.9 20 230 M M 2 29 240 29 89 69 79 6 0 14 0.05 0.0 0 9.0 16 300 M M 5 3 22 300 30 83 62 73 0 0 8 0.00 0.0 0 11.8 20 30 M M 4 3 27 50 31 82 61 72 -1 0 7 0.00 0.0 0 8.1 15 50 M M 2 21 40 ================================================================================ SM 2678 2031 0 348 1.69 0.0 214.7 M 65 ================================================================================ AV 86.4 65.5 6.9 FASTST M M 2 MAX(MPH) MISC ----> # 37 340 # 50 350 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DU PAGE AIRPORT MONTH: JULY YEAR: 2020 LATITUDE: 41 55 N LONGITUDE: 88 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 76.0 TOTAL FOR MONTH: 1.69 1 = FOG OR MIST DPTR FM NORMAL: 2.1 DPTR FM NORMAL: -2.43 2 = FOG REDUCING VISIBILITY HIGHEST: 93 ON 26, 7 GRTST 24HR 0.60 ON 15-15 TO 1/4 MILE OR LESS LOWEST: 59 ON 24,13 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: 8 MAX 90 OR ABOVE: 9 0.10 INCH OR MORE: 4 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. 0 CLEAR (SCALE 0-3) 23 DPTR FM NORMAL -2 PTCLDY (SCALE 4-7) 8 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -2 [CDD (BASE 65) ] TOTAL THIS MO. 348 DPTR FM NORMAL 70 [PRESSURE DATA] TOTAL FM JAN 1 634 HIGHEST SLP M ON M DPTR FM NORMAL 132 LOWEST SLP 29.70 ON 9 [REMARKS] #FINAL-07-20#