Explanations:A climagraph is a graphical representation that combines temperature and precipitation data for a specific location over a year. It is a useful tool for understanding the climate of a place and planning activities based on the prevailing weather conditions. For an outdoor festival in Calcutta, the most pleasant month would be one that offers moderate temperatures and low precipitation, ensuring a comfortable and enjoyable experience for participants.
Calcutta, also known as Kolkata, experiences a tropical wet and dry climate with distinct seasons. The summer months, from March to May, are characterized by high temperatures and occasional rainfall. The monsoon season, from June to September, brings heavy rainfall and high humidity, making these months less suitable for outdoor activities. The post-monsoon season, from October to November, sees a significant decrease in rainfall and a pleasant drop in temperature, making it an ideal time for outdoor events.
When analyzing the climagraph for Calcutta, the month of October stands out as the most pleasant for an outdoor festival. During this month, the average temperature is around 25-28°C, which is comfortable for outdoor activities. Additionally, the precipitation levels are relatively low, reducing the risk of rain and ensuring that the event can proceed without weather-related disruptions. The combination of moderate temperatures and low precipitation makes October the optimal choice for an outdoor festival in Calcutta.
It is important to note that while October is the most pleasant month, other factors such as local traditions, cultural events, and the availability of venues should also be considered when planning an outdoor festival. However, from a climatic perspective, October provides the best conditions for an enjoyable and successful outdoor event in Calcutta.