ten something?
we all know that we can use twenty something or thirty something when we dont know the exact number

but what are the better ways to say ten something ? (except using "around"to say it)
or is it ok to use ten-something ?
for example , if i want to talk about temperature can i say in this way:
the weather is cool today , its ten-something degree celsius?
thanks a lot

Question

ten something?
we all know that we can use twenty something or thirty something when we dont know the exact number

but what are the better ways to say ten something ? (except using "around"to say it)
or is it ok to use ten-something ?  
for example , if i want to talk about temperature can i say in this way:
the weather is cool today , its ten-something degree celsius?
thanks a lot

Answer

You can use "ish".
"What is the temperature?" "It's ten ish"
Though this is better used for time, it is applicable in other situations.
"What time will you be home?" "Ten ish".

This is from a "British" English perspective.

Answer

There are ten or so answers to this question.

Answer

You can say "it's in the teens" for 12-19 degrees
otherwise, use what you said -- 'around 10'