Assuming normal atmospheric pressure within the oven, water does boil in the oven when the water temperature reaches boiling point (100°C). When (cooler) water is first put in an oven it will not boil because it has quite a large specific heat capacity: it must absorb significant energy to raise its temperature.
So, what is the temperature of boiled water?
The boiling point of water is 100 C or 212 F at 1 atmosphere of pressure (sea level), but water boils at a lower temperature as you gain altitude (e.g., on a mountain) and boils at a higher temperature if you increase atmospheric pressure (lived below sea level).
Do you boil water on high?
If you're boiling water to cook with (and not just for fun) you'll be adding something to it, so be sure to leave enough room for whatever you're cooking, too. Turn the burner to high, place the pot on the burner, and cover the pot with a lid that fits snugly. This keeps in the heat and helps the water boil faster.
What temperature do you boil water at?
Each 500 foot increase in altitude causes a drop of about 1 degree in the boiling point. Sea Level: Water boils at 212 degrees F. and simmers at 190 degrees F. Tepid Water – 85 to 105 degrees F. – The water is comparable to the temperature of the human body.