Weather effects?

[liga]

after reading all that thread I'm still quiete confused about weather in Dominions 2 ... I try to posto simple question:

1. There are seasons in dom 2 ? How they work ? Where I found the information about that in the game ?

2. There is a possibility to have a sort of probabilistic prediction about the weather in a province ?

3. Does the heat/cold scale have any influence on weather in a province ?

4. We have the same weather all around the world or there are provinces/area with different weather ?

5. What happens if I command a mage to make a spell that work only in a prticular weather and there is another one ?

Thank you anyway
Liga