I would read Swords as Weeks and Wands as days, personally. You can also look at seasons - although not everyone can agree on which element corresponds to which season (I like Cups for Spring because that's when it rains, Wands for Summer because it's hot, Pents for Autumn because that's harvest time, and Swords for Winter because it's cold and the deck I use most often has backgrounds of snow in the Swords suit).
You can also look at it action you need to take or walls to move past for that thing to happen. I usually read Majors like this for timing, but if that's what feels right for the minors, then go for it.
There's no right or wrong way to do it, so if you have to make up a new way and that feels right, great! If you find another way and it feels right, then go for it! Whatever works.