Temperate - Spring Storms
Movement Cost +50%
Attack -20%
Defense +25%
This area is currently affected by heavy seasonal storms. Movement and attacking will be very difficult.
Temperate - Mild Winter
Movement Cost +10%
Supply Cost +10%
This are is under the effect of a mild winter. The temperature hovers around freezing, and sleet falls during times of precipitation.
Boreal - Normal Winter
Boreal - Severe Winter
Boreal - Brutal Winter
Movement Cost +100%
Supply Cost +200%
Attack -50%
Attrition +500%