Wind Direction WA - March

Solobiker
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Wind Direction WA - March

Postby Solobiker » Mon May 26, 2014 12:09 am

Had a look on B.O.M, wind rose says easterly winds which is what I want, as I am heading east. But average wind velocity map says opposite.

Anyone know anything about wind direction, from any personal experience or such?

Cheers. :)

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il padrone
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Re: Wind Direction WA - March

Postby il padrone » Mon May 26, 2014 12:27 am

Solobiker wrote:Had a look on B.O.M, wind rose says easterly winds which is what I want, as I am heading east.
Yes, what I would expect for summer into autumn, easterlies and southeasterlies. But if you are heading east.......... ? These will be blowing in your face, and you want this? Hard man !!

Or do you have your wind direction monickers mixed up?


Couldn't find the "average wind velocity map".
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Solobiker
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Re: Wind Direction WA - March

Postby Solobiker » Mon May 26, 2014 9:43 am

Haha, yeah mixed up, I want westerlies

Wind velocity: http://www.bom.gov.au/jsp/ncc/climate_a ... d=mar#maps" onclick="window.open(this.href);return false;

So should when would be a good time to cycle across?

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Warin
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Re: Wind Direction WA - March

Postby Warin » Mon May 26, 2014 9:50 am

Solobiker wrote: average wind velocity
:? Average weather .. what happens when I'm not there.

The BOM have percentiles .. 95% .. that is what happens 2/3rds of the time (2 sigma) and is to be expected (plan on it). The other 5% is unusual.

----------------
WA is a largish place ... what part of it are you traveling through? If the nullabour then .. well most people experience headwinds .. even people traveling in opposite directions recon they both have headwinds :o The truth is they probably have a cross wind (and if it is coming from the south it will be cold).

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Sprocket
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Re: Wind Direction WA - March

Postby Sprocket » Mon May 26, 2014 3:27 pm

Typical summer pattern in Perth is easterlies in the morning, with (hopefully!) the sea breeze (westerlies) arriving in the mid to late afternoon to cool things down a bit.

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Re: Wind Direction WA - March

Postby Baalzamon » Mon May 26, 2014 4:32 pm

April - Sept/Oct is the best time for crossing.
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Solobiker
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Re: Wind Direction WA - March

Postby Solobiker » Mon May 26, 2014 6:56 pm

Warin, I will be crossing the Nullabor.

Baalzamon, Thanks a bunch for that, will postpone for a month or two till april/may.

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il padrone
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Re: Wind Direction WA - March

Postby il padrone » Mon May 26, 2014 8:07 pm

Solobiker wrote:Haha, yeah mixed up, I want westerlies

Wind velocity: http://www.bom.gov.au/jsp/ncc/climate_a ... d=mar#maps" onclick="window.open(this.href);return false;

So should when would be a good time to cycle across?
July to September. But it will probably be a touch wet and cold at times.
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Solobiker
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Re: Wind Direction WA - March

Postby Solobiker » Mon May 26, 2014 9:40 pm

il padrone wrote:
Solobiker wrote:Haha, yeah mixed up, I want westerlies

Wind velocity: http://www.bom.gov.au/jsp/ncc/climate_a ... d=mar#maps" onclick="window.open(this.href);return false;

So should when would be a good time to cycle across?
July to September. But it will probably be a touch wet and cold at times.
Cheers il padrone,

Leaving in May looks reasonable, as I will be following the coast to Sydney.

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recumbenteer
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Re: Wind Direction WA - March

Postby recumbenteer » Wed May 28, 2014 7:20 pm

Solobiker.... don't worry about the winds, I've just arrived in Sydney after doing the Trans-Continental Ride....

you'll have headwinds, no matter what time of day, year, or what direction you travel....

What the Nullarbor giveth, the Nullarbor will taketh away. ;-)
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Solobiker
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Re: Wind Direction WA - March

Postby Solobiker » Thu May 29, 2014 9:30 pm

Yeah, I figured that I would still get headwinds.

But, getting the best tailwind would be great.

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