Looking on the internet deeply has found these results:

local monthly mean sea level is the most popular phrase on the web.

monthly local mean sea level 10 results on the web	local monthly mean sea level 11 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	... although these patterns are correlated with storminess in the Euro level pressure. Atlantic region they represent little more than the local monthly mean sea

monthly local mean sea level

10 results on the web

local monthly mean sea level

11 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.