I'm currently updating the variable snowline NewGRF ( http://bundles.openttdcoop.org/snowlinemod/releases/ ) and would like to ask interested parties to translate 5 strings into their native tongue:
Variable Snowline height. Author: planetmaker
Snow height in January
Snow line height on 1st January. Height is in tiles. Default=2
Snow height in July
Snow line height on 1st July. Height is in tiles. Default=8
Please also state the language which you translated it into.
Cheers & enjoy the untranslated one so far (available on bananas)

planetmaker