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Blues Heron

(6,314 posts)
2. No, that is below zero territory
Tue Jan 21, 2025, 10:24 PM
Jan 21

Single digits is just the approach to zero from above. After that the below zero status takes priority.

OAITW r.2.0

(29,265 posts)
4. Huh? 9 and -9 are single digit numbers.
Tue Jan 21, 2025, 10:51 PM
Jan 21

+ or - has nothing to do with the fact that they are single digit numbers. Or the fact that only 8 other numbers share this label.

patphil

(7,342 posts)
5. Agreed. The only difference is that the "+" sign is understood for the positive numbers, and is tnerefore not needed.
Tue Jan 21, 2025, 10:55 PM
Jan 21

Blues Heron

(6,314 posts)
6. Just talking purely in the weather usage context. Of course you are right in the math context!
Tue Jan 21, 2025, 10:57 PM
Jan 21

OAITW r.2.0

(29,265 posts)
7. Not sure how the weather context changes the point on weather scale. 9 and -9 have an 18 degree delta.
Tue Jan 21, 2025, 11:20 PM
Jan 21

around 0.

Blues Heron

(6,314 posts)
8. If someone says single digits you know it's above zero because otherwise they'd be bragging about below zero
Tue Jan 21, 2025, 11:32 PM
Jan 21

That’s all, just an observation about the phrase “single digits” in a weather context. Nothing about math or number theory!

OAITW r.2.0

(29,265 posts)
9. OK, makes sense.
Wed Jan 22, 2025, 12:02 AM
Jan 22

5 degrees here as I type. 10 degrees colder would put me at -5. Not a whole lot colder, unless I also had winds. Then, the difference is really noticeable.

surrealAmerican

(11,538 posts)
11. Below a certain point, it doesn't matter.
Wed Jan 22, 2025, 08:11 AM
Jan 22

You can't feel the difference. It's all just very, very cold.

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