A good job for a 13 year old to make some cash during summer can be; dog walking, yard work and pet sitting. Other jobs include; delivering newspaper, working as an actor in some motion pictures in theatres or television and can work in business that is sorely owned by parents.
a grounds keeper,at.a.golf course or hedge trimmer, collect pine cones for the fair, or crafts fair,...and sell them, you would be surprise what you can make from a pinecone........................ `````````````````````````
Idk.....mow lawns & wash cars? Uhmm....maybe walking dogs too. I am alsooo 13 and that is what i am going to do this summer....but i also babysit..i'm not exactly sure if u would wanna do that, though. Lol. :P
id say (from experience; im 14 myself!) mowing the lawn, mowing other people(neighbors-with permission fyi!) and other odd jobs around the house... also ask your parents for a reasonable allowance weekly or monthly in exchange for chores and such