Turmeric

Water

Rain falls about 4 irrigations (5 cm each) short in a normal year, so it's risky without water.

Needs about 850 mm of water here in its growing months. Rain gives about 660 mm it can use in a normal year, and 520 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 38 °C / 25 °C (outside its best range)
• Jun 34 °C / 24 °C (outside its best range)
• Jul 30 °C / 23 °C
• Aug 29 °C / 23 °C
• Sep 30 °C / 23 °C
• Oct 29 °C / 20 °C
• Nov 27 °C / 14 °C
• Dec 24 °C / 10 °C (outside its best range)

Months in orange are outside its best range.

Days in May get hotter than it likes. Time sowing so it flowers before then.

Soil

Soil for Turmeric: 8 out of 10 (good).

• Soil here is often more acidic than it likes.
• Many fields here are short of sulphur, which it needs a lot.

Likes pH 6.0–7.0.

Money

Yield: about 16 quintals an acre, the typical figure in your state (its government crop records list none for your district).

On rain alone it gets about 78% of the water it needs, so the money here is worked at 78% of this yield.

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

This week: about ₹20,950 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.