Station Wind Rose
Select the station:
Set the starting date.
Select the
Month:
Select the
Day:
Select the
Year:
January
February
March
April
May
June
July
August
September
October
November
December
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Set the ending date.
Select the
Month:
Select the
Day:
Select the
Year:
January
February
March
April
May
June
July
August
September
October
November
December
01
02
03
04
05
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Options.
Select the Units
English (mph)
Metric (m/s)
English (knots)
Select the image size.
Small (500x500)
Medium (650x650)
Large (750x750)
Set the Scaling range:
0-30%
0-60%
0-90%
Dynamic
Select the Wind Speed Divisions:
(units same as selected above)
Beaufort Scale
5 ie. 0-5, 5-10,...
3 ie. 0-3, 3-6,...
2 ie. 0-2, 2-4,...
1 ie.0-1, 1-2,...
Select the Calm threshold:
(units same as selected above)
(Note: MPH * .45 = m/s, MPH * .8684 = knots)
Number of compass points:
16 points
36 points
List the numbers in a frequency table:
Yes
No
Table output format:
Percent
Total Counts
Include an hourly wind statistics table:
Yes
No
Format of output tables:
html
Downloadable ASCII
Element obs filter:
Element:
none
Filter Type:
None
x < Lower bound
x > Upper bound
x < Lower bound or x > Upper bound
x > Lower bound and x < Upper bound
Lower Bound:
Upper Bound:
Sub interval windows:
Examples
of Sub interval windows use.
Select the
Starting Date:
Month
Day
January
February
March
April
May
June
July
August
September
October
November
December
01
02
03
04
05
06
07
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10
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30
31
Select the
Ending Date:
Month
Day
January
February
March
April
May
June
July
August
September
October
November
December
01
02
03
04
05
06
07
08
09
10
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29
30
31
(inclusive)
Select the
Starting Hour:
Select the
Ending Hour:
00
01
02
03
04
05
06
07
08
09
10
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(exclusive)
Disclaimer: As with all summarizing products, understanding the nature of the original data is important to understand the results of the summarized product. Any questions about the nature of the original data or the instrumentation used to collect the original data may be directed to the
Western Regional Climate Center,
wrcc@dri.edu
.
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