Yup. 16 years ago as I was finishing high school, my friends and I would have a solid 2-3 month window of going to play in the snow on a nearby stretch of mountains. We’d go several times a year every couple weeks. Now, the ski resort there is lucky to have 2-3 weeks of usable snow.
Just use accelerometers to measure specific gravity and have time be a function of that measurement. Problem solved!