Weather during dry seasons or rainy season individual must make money and since we are talking about rainy season as an individual can make money during raining season in so many ways. Why not take advantage of the fact that it is raining and make money from it by engaging in agriculture by planting crops such as waterleaf, and any other related crops like this that need enough water to grow, from here you can make tons of money. If you are a grocery store business owner you can take advantage of the rainy days by selling goods and services needed in those rainy days such as selling of raincoats and umbrellas etc. Since individuals are more likely to purchase this items during these days.