this post was submitted on 22 Aug 2023
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Memes

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[–] TWeaK@lemm.ee 111 points 2 years ago (1 children)

If those Americans could read they'd be very upset.

[–] MrShankles@reddthat.com 16 points 2 years ago (3 children)

I'd take offense if I could; but you're right... I think... idk, I can't think. I'm not upset, you're upset!

What's an up set?

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[–] Cyberwitch_7493@lemmy.dbzer0.com 89 points 2 years ago (20 children)

I just use

30°C is hot, 20°C is nice 10°C is cold, 0°C is ice.

Obviously that won't apply everywhere, but in milder climates it works pretty good.

[–] Viking_Hippie@lemmy.world 46 points 2 years ago* (last edited 2 years ago) (5 children)

And 40°C is the melting point of the human brain.

Which goes some way towards explaining some of the decisions happening in Florida, Texas and Arizona during their ridiculously hot summers..

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[–] AsterixTheGoth@lemmy.ml 17 points 2 years ago

and 30C° is a typo

[–] linux2647@lemmy.sdf.org 11 points 2 years ago (4 children)
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[–] RyeBread@feddit.de 10 points 2 years ago

It's the best way to think about it because if you're always doing the calculation in your head you still always think in Fahrenheit first. Just get the feeling for Celcius instead of trying to shoehorn a worse system in (as a user of said worse system myself).

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[–] rockSlayer@lemmy.world 63 points 2 years ago* (last edited 2 years ago) (9 children)

For the other Americans that came into the thread hoping to see a conversion:

  • 10c = 50f
  • 30c = 86f

Edit: I'd like to note that 10c is a very reasonable temperature for shorts. I'm a Minnesotan (basically Canada lite (please annex us)), people start raising eyebrows at around 0C

[–] lowleveldata@programming.dev 35 points 2 years ago (2 children)

F = C * 1.8 + 32

Just want to leave this here

[–] WarmSoda@lemm.ee 31 points 2 years ago

Oh come on. Now you expect us to learn math too??

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[–] STUPIDVIPGUY@lemmy.world 15 points 2 years ago

its true, legs are immune to cold. shorts and a jacket is a reasonable outfit

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[–] Ertebolle@kbin.social 41 points 2 years ago (3 children)

Paraphrasing an old meme:

Fahrenheit - how hot humans feel
Celsius - how hot water feels
Kelvin - how hot atoms feel

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[–] AffineConnection@lemmy.world 29 points 2 years ago (1 children)

Americans know about °C, but what the hell is C°?

[–] vinyl@lemmy.world 14 points 2 years ago (1 children)

It's °C, but the temperature increases exponentially with every higher number

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[–] Fosheze@lemmy.world 28 points 2 years ago (4 children)

Jokes on you. I'm an american who works with scientific equipment so I mainly work in Celsius. Also live in Minnesota so we get the best of both worlds. Last winter hit almost -30C at times meanwhile tomorrow has a high of 39C with almost 70% humidity.

[–] isVeryLoud@lemmy.ca 11 points 2 years ago (2 children)

Minnesota is just lower Manitoba, you get the same insane 80c temperature variance

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[–] StarkillerX42@lemmy.ml 20 points 2 years ago* (last edited 2 years ago) (2 children)

I certainly know what degrees Celsius are, but I have no idea what Celsius degrees are supposed to be.

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[–] dmm@lemmy.world 18 points 2 years ago

I prefer free health care units

[–] Roundcat@lemmy.ca 16 points 2 years ago* (last edited 2 years ago) (3 children)

Here's a rough C° primer for Americans

0° or below, fucking cold

1° - 10° cold

11° - 20° cool

21° - 30° warm

31° - 40° hot

41° or above - Jesus Christ I'm on fire!

As for Fahrenheit for the rest of the world, on a scale from 0 to 100, how hot is it? Assume anything below zero is really fucking cold, and anything above 100 is really fucking hot.

[–] Hyperi0n@lemmy.film 10 points 2 years ago (7 children)

-10° - -1° very cold

0° Water freezes

1° - 5° Cold

6° - 10° cool

11° - 16° warm

17° - 25° hot

26° - 30 very hot

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[–] regalia@literature.cafe 16 points 2 years ago (4 children)

Why does the US live rent free in so many European's heads all the time?

[–] Honytawk@lemmy.zip 32 points 2 years ago (17 children)

Because each time we look for some English content, they use some dumb fantasy metrics based on the size fo the feet of a king for some reason, and we need to look up a converter to change it to a metric used in 195 different countries.

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[–] RoquetteQueen@slrpnk.net 15 points 2 years ago (7 children)

I didn't know Canada and Australia were in Europe

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[–] sentore@beehaw.org 11 points 2 years ago (1 children)

I love that the meme is about Canada, Australia, and the US(ish), yet it's the Europeans that get called out by this guy. Who's living rent free in whose head? ;)

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[–] TheFogan@programming.dev 10 points 2 years ago

I'd assume because the internet is 90% catered to american's.

[–] HiddenLayer5@lemmy.ml 16 points 2 years ago (2 children)
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[–] MonkderZweite@feddit.ch 16 points 2 years ago* (last edited 2 years ago) (6 children)

Fuck it, it's 8 o'clock and 28°C with 60% already. We are not used to this shit here.

https://www.meteoblue.com/en/blog/article/show/40238_Heat+wave+in+Europe

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[–] scurry@lemmy.world 14 points 2 years ago

I don’t know if they stopped, but American kids at least used to be taught both Celsius and Fahrenheit. At least in some parts anyway. I was taught both as a kid, with my school largely banning the use of Fahrenheit by staff on campus even, for instance.

[–] Tedrick02@lemmy.today 12 points 2 years ago (1 children)

Shorts in 10C is standard practice for me. Really not that cold for us in the NorthWest. Now if we're talking Southern Californians 10C is heavy winter jacket weather.

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[–] cogneato@lemmy.world 12 points 2 years ago

30 is hot 20 is nice 10 is cold 0 is ice

[–] ilex@lemmy.world 11 points 2 years ago* (last edited 2 years ago) (1 children)

Double Celsius and add 30. It'll get you close enough for environment temps.

10*2 is 20, plus 30 = 50.

(10°C × 9/5) + 32 = 50°F

30 doubled is 60, plus 30 is 90.

(30°C × 9/5) + 32 = 86°F

10°C is mild af. Who tf doesn't wear shorts when it's 50F?

If you want to sound more metal, tell people how cold it is in celsius. Was it kinda cold or was it in the negatives?

[–] SlopppyEngineer@discuss.tchncs.de 9 points 2 years ago* (last edited 2 years ago)

I find it easier to just remember the approximate table.

0C = 30F

10C = 50F

20C = 70F

30C = 90F

[–] Kolanaki@yiffit.net 10 points 2 years ago

Me, an American, laughs in PC temperatures always being in C

[–] jetsetdorito@lemm.ee 9 points 2 years ago (1 children)

Americans: why would I care how water feels

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[–] theragu40@lemmy.world 9 points 2 years ago (11 children)

I was taught both.

Just like I was taught both metric and imperial.

I use both temp scales, though fahrenheit is more common.

I use both measurements scales, though imperial is more common.

One thing I've never understood though. Metric is more precise for measurements (at least without needing to involve fractional measures). I totally get why it's superior for a lot of things, and indeed it is used in many places for this exact reason.

Why would anyone say Celsius is better? Apart from freezing and boiling temps seeming somewhat arbitrary with fahrenheit, does it not allow for much higher precision with regards to temperature identification without resorting to decimals? Isn't this the same rationale used with metric vs imperial? It seems like a double standard to me, because remembering two temperatures (for boiling and freezing) seems like a small price to pay for a more precise system.

[–] Kleysley@discuss.tchncs.de 19 points 2 years ago

Because for science calculations, the Kelvin scale makes the most sense and Celcius is the Kelvin scale shifted up to make it useful for our daily use.

[–] Zuberi@lemmy.dbzer0.com 12 points 2 years ago

Celcius is better if you didn't grow up drinking the USA koolaid

[–] LukeMedia@lemm.ee 11 points 2 years ago (11 children)

I've always thought Fahrenheit was the better measurement in regards to weather. 0 F is uncomfortably cold, 100 F is uncomfortably hot. It makes so much sense for the weather. 0 C is freezing, 100 C you are dead. Of course, for most things Celsius makes more sense, and even though I live in the US I don't even know how to measure computer temperatures in F, it just sounds crazy. When it comes to weather though? Fahrenheit is where it is, in my opinion.

Please guys, I know plenty of you will disagree with me, that's okay, this is just my opinion. Please don't get upset I know metric is generally better!

[–] seejur@lemmy.world 11 points 2 years ago* (last edited 2 years ago) (4 children)

I always found fahrenheit a lot more arbitrary: in Celsius 0 is the freezing of water, so if you are driving/walking, that is a very important temperature to look out for. Also 30 being hot or 100 being hot outside does not really make a difference. Some people find 30 hot, some other find it OK, since its subjective anyway

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[–] WhiskyTangoFoxtrot@lemmy.world 11 points 2 years ago (4 children)

Because precision has nothing to do with it and it's all about being easy to convert between different units and having sensible zero and 100-points for temperature?

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