Preliminary Local Climatological Data (WS Form F-6)
Station: CHANHASSEN MN NWS OFFICE
Month: MAY
Year: 2002
Temperature in F : :Pcpn :Snow: Wind :Sunshine: Sky :Pk Wnd
===================================== Columns =================================
1 2 3 4 5 6a 6b 7 8 9 10 11 12 13 14 15 16 17 18
Dy Max Min Avg Dep HDD CDD Wtr Snw Dpth Avg Spd Dir Min Psbl S-S Wx Spd Dr
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1 53 37 45 M 20 0 0.00 0.0 0 M M M 657 77 M M M
2 50 30 40 M 25 0 0.00 0.0 0 M M M 784 91 M M M
3 65 29 47 M 18 0 0.00 0.0 0 M M M 784 91 M M M
4 61 38 50 M 15 0 T 0.0 0 M M M 763 88 M M M
5 76 32 54 M 11 0 0.25 0.0 0 M M M 612 71 M M M
6 56 43 50 M 15 0 T 0.0 0 M M M 591 68 M M M
7 49 38 44 M 21 0 0.34 0.0 0 M M M 338 39 M M M
8 52 43 48 M 17 0 1.25 0.0 0 M M M 225 26 M M M
9 48 38 43 M 22 0 0.00 0.0 0 M M M 611 70 M M M
10 62 34 48 M 17 0 0.00 0.0 0 M M M 780 89 M M M
11 53 42 48 M 17 0 0.41 0.0 0 M M M 72 8 M M M
12 49 37 43 M 22 0 T 0.0 0 M M M 476 54 M M M
13 64 34 49 M 16 0 0.00 0.0 0 M M M 771 87 M M M
14 64 38 51 M 14 0 0.00 0.0 0 M M M 836 94 M M M
15 77 51 64 M 1 0 T 0.0 0 M M M 752 84 M M M
16 58 45 52 M 13 0 0.00 0.0 0 M M M 796 89 M M M
17 55 38 47 M 18 0 0.00 0.0 0 M M M 841 94 M M M
18 57 41 49 M 16 0 0.00 0.0 0 M M M 812 91 M M M
19 57 38 48 M 17 0 0.00 0.0 0 M M M 843 94 M M M
20 59 33 46 M 19 0 0.00 0.0 0 M M M 876 98 M M M
21 67 40 54 M 11 0 0.00 0.0 0 M M M 878 97 M M M
22 73 41 57 M 8 0 0.06 0.0 0 M M M 443 49 M M M
23 64 46 55 M 10 0 0.00 0.0 0 M M M 722 80 M M M
24 58 43 51 M 14 0 0.00 0.0 0 M M M 733 81 M M M
25 70 48 59 M 6 0 T 0.0 0 M M M 582 64 M M M
26 69 49 59 M 6 0 0.20 0.0 0 M M M 513 56 M M M
27 77 51 64 M 1 0 0.11 0.0 0 M M M 753 82 M M M
28 73 55 64 M 1 0 0.14 0.0 0 M M M 661 72 M M M
29 84 56 70 M 0 5 0.11 0.0 0 M M M 726 79 M M M
30 90 61 76 M 0 11 T 0.0 0 M M M 856 93 M M M
31 85 51 68 M 0 3 0.00 0.0 0 M M M 716 78 M M M
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Sm 1975 1300 391 19 2.87 0.0 M 20803 27587
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Av 63.7 41.9 M Fastst Psbl % 75 Max(mph)
Misc ----> M M M M
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Notes:
# Last of several occurrences
Column 17 Peak Wind in MPH
Preliminary Local Climatological Data (WS Form F-6), Page 2
Station: CHANHASSEN MN NWS OFFICE
Month: MAY
Year: 2002
[Temperature Data] [Precipitation Data] SYMBOLS USED IN COLUMN 16
Average Monthly: 52.8 Total for month: 2.87 1 = FOG
Dptr fm normal: M Dptr fm normal: M 2 = FOG REDUCING VISIBILITY
Highest: 90 on 30 Grtst 24 hr 1.25 on 8 TO 1/4 MILE OR LESS
Lowest: 29 on 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
Total for month 0.0 In 5 = HAIL
Grtst 24 hr 0.0 on - 6 = GLAZE OR RIME
Grtst depth: 0 on - 7 = BLOWING DUST OR SAND:
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: 1 0.10 inch or more: 8
Min 32 or below: 3 0.50 inch or more: 1
Min 0 or below: 0 1.00 inch or more: 1
[HDD (Base 65)]
Total this Mo. 391 Clear (scale 0-3): M
Dptr fm normal M PtCldy (scale 4-7): M
Seasonal total 7294 Cloudy (scale 8-10): M
Dptr fm normal M
[CDD (Base 65)]
Total this Mo. 19
Dptr fm normal M [Pressure Data]
Seasonal total 31 Highest SLP: on
Dptr fm normal M Lowest SLP: on
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# = LAST OF SEVERAL OCCURRENCES