
In the spring of 2024, I started a new job in West Hollywood and quickly noticed something amusing on my commute home: it was almost always warmer at my office than at my house in Santa Monica. On many evenings, the temperature would drop five or even ten degrees between WeHo and the coast.
Nerd that I am, I decided this microclimate was worth mapping myself. That decision sent me down a year-long rabbit hole involving DIY temperature sensors, two separate deployment attempts, and about $100 spent - none of which produced the data I needed!








