Question 1

What is the weather like in Genoa by month?

Accepted Answer

No monthly climate normals are on file for Genoa.

Question 2

When is air quality worst in Genoa?

Accepted Answer

December carries the highest modelled PM2.5 of the year at about 19 µg/m³. The WHO 2021 annual guideline is 5 µg/m³. These are model values, not station readings.

Genoa weather by month