Based on 26 years of data, Sweet Potato prices in India typically peak in September (about 26% above the annual average) and bottom out in December (roughly 15% below). Historically, selling around September has fetched better rates.
Best month
September
vs average +26%
Weakest month
December
vs average −15%
100 = annual average (₹1,396/quintal) · averaged over 26 years
| Month | Index | Typical Price |
|---|---|---|
| January | 87.9 | ₹1,227 |
| February | 90 | ₹1,256 |
| March | 93.4 | ₹1,304 |
| April | 93.9 | ₹1,311 |
| May | 97.2 | ₹1,357 |
| June | 100.3 | ₹1,400 |
| July | 109.1 | ₹1,523 |
| August | 121.7 | ₹1,699 |
| September★ Best | 126.4 | ₹1,765 |
| October | 105.5 | ₹1,473 |
| November | 89.8 | ₹1,254 |
| DecemberLowest | 84.8 | ₹1,184 |
Top 3 months to sell: September, August, July. The all-time highest monthly average was ₹5,050/quintal in September 2024.
