You will know it is too cold because you will not want to get in it. If the temperature has enough effect on you to change your internal temperature you will shiver...and long before your internal temperature actually starts dropping, so you don't really need to worry..if the water feels too cold for your liking then it probably is, otherwise you should be fine (your baby too).
It is too cold to go swimming
Yes. The preopistion in that sentence is 'for' and the object of the preposition(what it is too cold for) is swimming.
it is too cold for swimming if that is what you mean
No, The swimmers would get too cold.
because its chilly
Swimming pool water can be what ever temperature you would like it to be just not too cold or too hot just need to have a little relaxation. :)
No reason not too. I am not sure I would dive off the high dive and do a belly flop, but swimming is good for you.
Swimming in an ocean does not clear cold sores.
Only at an indoor swimming pool. Otherwise, in the North Pole, it is way too cold.
fish swimming in cooler water when too hot and warmer water when too cold. kangaroos licking their forearms to maintain coolness in a hot day.
Not to eat beforehand to avoid cramps, not to swim when the water is too cold & never by yourself. Read what Snopes says about eating and swimming at the link below.
Yes it is.