Step 1: Swimming and Temperature Guidelines
For optimal comfort and safety during swimming, the water temperature is a critical factor. Various international swimming organizations, including the International Swimming Federation (FINA), recommend a minimum water temperature for competitive swimming.
Step 2: Recommended Minimum Temperature
According to FINA guidelines, the water temperature for swimming competitions should not be less than 27° Centigrade. Below this temperature, swimmers may experience discomfort, which can affect performance and increase the risk of hypothermia.
Step 3: Final Answer
Therefore, the water temperature in swimming should not be less than 27° Centigrade.