Turmeric

Water

Rain is enough in a normal year. Keep one irrigation ready for a dry year.

Needs about 750 mm of water here in its growing months. Rain gives about 850 mm it can use in a normal year, and 570 mm in a dry year.

Temperature

Grows best at 20–28 °C on average, and survives 18–32 °C.

Here, in its growing months (day / night):

• May 33 °C / 20 °C
• Jun 32 °C / 21 °C
• Jul 28 °C / 21 °C
• Aug 28 °C / 21 °C
• Sep 27 °C / 20 °C
• Oct 26 °C / 15 °C
• Nov 22 °C / 10 °C (outside its best range)
• Dec 18 °C / 6 °C (outside its best range)

Nights in December can bring frost. When frost is forecast, water the field lightly in the evening.

Soil

Soil for Turmeric: 9 out of 10 (good).

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of nitrogen.

Likes pH 6.0–7.0.

Money

Yield: about 12 quintals an acre, the typical figure in your state (your district's own figure looked wrong).

Mandi price at last season's harvest (January–February 2026): about ₹13,513 a quintal across India's mandis.

This week: about ₹20,813 a quintal, the middle of 22 mandis across India (latest 13 Nov). At that price an acre would leave about ₹1.2 lakh a season after typical costs.

Prices swing a lot from year to year, so income can be well above or below this range.

Prices are usually best in November.

Typical costs are about ₹1.4 lakh an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.