Short Term
Storing wine that you plan to drink within 4-6 months still requires you to follow the same conditions that are required for long term storage. However, storing your wine in a box, under the stairs or even in your closet is a good short term solution. As long as the space is of a cool and stable temperature and out of direct sunlight there will be no problems!
Long-Term
For long term storage it is very important to have an appropriate storage location to ensure the longevity of your wines. The location should of a low stable temperature, moderate humidity and dark.
Ideal storage temperatures are around 12°C - 14°C with 50-75% humidity levels.
Keep in mind that temperatures lower than 12°C will slow down the aging of the wines.