Introductory Memo
Long before satellites tracked cyclones from space or weather balloons studied the upper atmosphere, communities across India had already developed sophisticated ways to forecast the monsoon. Farmers, fisherfolk, and forest communities closely observed the sky, winds, soil, trees, insects, birds, and animals to understand changing weather patterns.
This knowledge evolved over centuries through ancient Sanskrit texts such as Varahamihira’s Brihat Samhita (c. 500 CE), regional panchangs, folk proverbs, and generations of lived observation. Together, they form one of the world’s richest traditions of indigenous weather forecasting.
“The monsoon has provided a means of life for numerous civilizations while also shaping the drainages and palaeo-geography of the subcontinent. All mortals from the subcontinent have looked at it from their own perspective.”
— Vaidya, Pandey & Dhabale, Journal of Agrometeorology (2023)