Can You Install Retic in the Rain?
Yeah you can.
But the pipes get crusty with sand and they are harder to cut and keep clean.
The green retic glue will still work even with a little water on it so you don’t need the two surfaces perfectly dry and clean – although that is preferable.
The biggest challenge of rainy days is definitely the sand that sticks to the pipes but just carry a towel and wipe the ends before joining and it should be fine!