View Full Version : -40 plus a 100mph wind = -what??
Vince the Plumber
01-24-2009, 04:51 PM
i'm just curious what the wind chill factor would be for this.
the reason i'm asking is the young people up here have snowmoibles capable of going a 100mph.
Vince
my math isn't that good
wrench spinner
01-24-2009, 05:26 PM
i'm just curious what the wind chill factor would be for this.
the reason i'm asking is the young people up here have snowmoibles capable of going a 100mph.
Vince
my math isn't that good
Vince, If the -40 is farenheit we are looking at -99.5, or -73.1 celcius, if its -40 celcius we are looking at the same?
At least that is what this website said!!
http://www.srh.noaa.gov/elp/wxcalc/windchill.shtml
The formula is :
windchill (in degrees farenheit)=
35.74+(0.6215*T)-35.75(V^0.16)+0.4275T(V^0.16)
Where T=Temperature in degrees Farenheit and V=Wind velocity
Vince the Plumber
01-24-2009, 06:04 PM
Vince, If the -40 is farenheit we are looking at -99.5, or -73.1 celcius, if its -40 celcius we are looking at the same?
At least that is what this website said!!
http://www.srh.noaa.gov/elp/wxcalc/windchill.shtml
The formula is :
windchill (in degrees farenheit)=
35.74+(0.6215*T)-35.75(V^0.16)+0.4275T(V^0.16)
:scratchhead::D
Where T=Temperature in degrees Farenheit and V=Wind velocity
i just wanted to see if you were paying attention.:p
is it true that the human brain can calculate math problems faster than a calculator?
Vince
dam your fast:D
wrench spinner
01-24-2009, 06:07 PM
depends whose brain we are talking about vince!
frozen fingers and toes, and possibly more,
wrench spinner
01-24-2009, 06:26 PM
frozen fingers and toes, and possibly more,
You arent Kidding.... At -40 degrees and only 15 MPH of wind windchill is a -71, with frostbite setting in after a mere 5 minutes of exposure!!!:shocked2:
http://www.weather.gov/os/windchill/index.shtml
Vince the Plumber
01-24-2009, 06:43 PM
depends whose brain we are talking about vince!
mine.:D:scratchhead:
yu know, i think i'm getting ripped off and our local lumber store.
i bought a 8ft 2x4 the other day.
oh yeah, it was 8ft long all right.
no matter how many times i measured it, it was only 1 3/4" x 3 3/4".
do they shrink that much or do i have to buy another tape measure.:scratchhead::D
Vince
it could also be those new metric 2 x 4's i've been hearing about for the past couple of years.:p
Vince the Plumber
01-24-2009, 06:49 PM
i entered a snowmobile race when i was a youger man up here.
it was -40 and still. lots of ice crystals.
we averaged between 60 -80 mph.
even though i was wearing a down filled face mask, my running nose fluid froze to my cheek.
i loved it.:D
Vince
garager
01-25-2009, 05:14 AM
mine.:D:scratchhead:
yu know, i think i'm getting ripped off and our local lumber store.
i bought a 8ft 2x4 the other day.
oh yeah, it was 8ft long all right.
no matter how many times i measured it, it was only 1 3/4" x 3 3/4".
do they shrink that much or do i have to buy another tape measure.:scratchhead::D
Vince
it could also be those new metric 2 x 4's i've been hearing about for the past couple of years.:p
Its suppose to be 1 1/2" x 3 1/2"....... I guess it never had time to shrink....
NHMaster3015
01-25-2009, 08:31 AM
-40 plus a 100 mph wind = DEATH !
For god's sake man, abandon ship and move back down to civilization.:D
Pipestone Kid
01-25-2009, 10:04 AM
Its suppose to be 1 1/2" x 3 1/2"....... I guess it never had time to shrink....
Garager, I think he has a Canadian tape measure. :D
Vince the Plumber
01-29-2009, 04:52 PM
Garager, I think he has a Canadian tape measure. :D
it's one of them left handed tape measures.
i can't read the darn thing upside down.:D
Vince
LuciKnows
02-13-2009, 07:19 PM
I just checked. If it's -40° with a 100 MPH wind - my calculations indicate it's time to get your butt inside!!! :bash:
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