What is the hottest average temperature of Earth in last 10000 years?

Answer 1

wierd

Yep but here goes.

To get an average you must add a series of numbers together then divide by the number of items in that series. Therefore even if you knew the average temprature of every day for 10,000 years after you had added them all together and divided by the number of days in 10,000 years you would not have the hottest you would have the average or mean temprature.

As an example

Monday 22 degrees

Tuesday 25 degrees

Wednesday 21 degrees

Thursday 29 degrees

Add these together and you get 97, then divide by 4 and you get 24.25 which is the average temperature.

Answer 2

We believe over 11 degrees C. This of course has not always been a straight upward trend. The past 150 years we have seen slower temp. rise. From the 1400's till now we have seen no rise. From 1400 until 1850 we saw temps drop. From the lowest temps of the last mini ice age (1850) until now we have seen 0.6 degrees. None of that increase in the past several years.

All of this warming was completed by about 8,000 years ago, and began a cooling trend through the Holocene. It has been relatively constant since then, with a slight increase during the Medieval Warm Period and a slight cooling afterwards during the Little Ice Age. After that, by around 1850, temperatures began to rise, and having accelerated in the last couple decades.