My Insight produces whisteling sound on windy day or the speed over 120km/hour.

What is your question?

How to stop the whisteling sound of my Hybrid model 2013. It becomes worst on windy days when driving on the highway.

What makes this problem better or worse?

Driving on windy days on the highway at the speed over 100km/hour

How long has your 2013 Honda Insight had this problem?

Since the first day I bought the car(2013)