Climate Effects on Wineries and Grape Growers

Viticulture is pretty common in Australia since most residents are wine lovers. Several things affect the growth of vines. Among the factors is the climate. All four seasons have ways in which they affect the growth of the grapes. If the climate conditions are too adverse, they could negatively impact the crops. Here are the four seasons and how they affect the vines.


Summer is essential to grapes because this is the season when the grapes ripen. For vines to be considered viable for the winemaking process, they have to be ripe. However, a certain degree of temperature is required for the grapes to be the right side of maturity. If the temperatures are higher than the optimum, most of the fruit will likely go to waste.


Although it is cold in winter, the vines are very grateful for this climate. Vines take advantage of the cold in winter and use the time to relax and rest. Every other activity by the plants is put on hold because there isn’t enough sunshine for photosynthesis to take place. However, how low the temperatures can go is also a factor to consider. If it is too cold, the plants could be damaged. In winter, most grape growers allow the plants to relax and check on them when the temperatures drop.

Autumn and Spring

These two seasons are essential and play a significant role in rejuvenating the plant from its resting phase. In winter, there is a risk of the plants suffering from frost damage. To halt this potential problem, the rain from autumn plays a significant role. Also, the heat in spring allows the budding of grapes, and they start developing. Autumn and spring are seen as the two seasons when the vines are taken care of. Most farmers bring in new technology such as heaters to ensure that the plants survive through the seasons.