Helical rain/radiation shield for weather sensors

Update: An improved design can be found here: https://www.thingiverse.com/thing:4125453

This is a small weather shield I created for an outdoor temperature/RH/barometric pressure sensor. (I used a BME280 sensor).
It is designed to be printed without supports.
While it's not a remix, I was inspired to design it after printing this design: https://www.thingiverse.com/thing:804356
which is made in multiple parts and glued together. I wanted to accomplish the same functionality, but make it