This GEO mod is slighlty based on the weather in Central Europe, but these are greatly simplified to enjoy the seasons without the challenging work.
-based on the weather in Central Europe
-even distribution of the four seasons
-mild spring and autumn, warm summer (max. 25°C), cold winter (max. 0°C) with snow
-precipitation values unified from march to november (max 45mm) and increased for the winter (max 150mm)
-maximum resistance of all plants against frost and drought
-germination at 0°C upwards
-greatly simplified sowing and harvesting times
-no hail
-low wind speed
-sale prices for loose straw and hay raised to half the price of the bales
-helper working hours extended (6-21 o’clock)
The following rules apply to seed and harvest times:
-sowing and harvesting time from early spring to early winter
-all ripe fruits which are not harvested rot in the middle of winter
-all fruits that are still growing outlast the winter
-there is no growth in winter
-grass and poplar can be harvested during the whole year, but will not grow in winter
-oil radish can be incorporated into the ground throughout the year
-sugarcane does not regrow
Required Mods:
http://www.farming17mods.com/seasons-v1-0-1-0-mod