What are some seven-letter types of weather?

16 of the 189 types of weather in Icillion have exactly 7 letters, for example Tornado, Drizzle and Rainbow.

Which seven-letter types of weather start with M?

M is the most common first letter here, with 4 names, such as Meltemi, Mistral, Monsoon and Moonbow.

Science · lists

Stuck on a crossword or a word game? 16 types of weather have exactly 7 letters, from “Chinook” to “Typhoon”.

16 of the 189 types of weather have exactly 7 letters (8%).
Most start with M (4), D (3) and C (2).
Only names of one word are counted, and only their letters: spaces, hyphens and apostrophes are not.

What are some seven-letter types of weather?: 16 of the 189 types of weather in Icillion have exactly 7 letters, for example Tornado, Drizzle and Rainbow.
Which seven-letter types of weather start with M?: M is the most common first letter here, with 4 names, such as Meltemi, Mistral, Monsoon and Moonbow.

How deep does your knowledge go?

Seven prompts a day, twenty seconds each. Obvious answers float on the tip of the iceberg; rare ones sink all the way to the trench.