Planning polyhouse farming in Tuensang? Tuensang is a small town in Tuensang district, Nagaland, home to about 37,000 people (GeoNames)[1][2], about 770 km from Kolkata. Below we use the town's monthly temperatures, humidity and rainfall to work out which structure fits, which crops to grow and in which months, before you spend on construction.
Climate for polyhouse farming in Tuensang
June is the hottest month in Tuensang, with average daily highs of about 29°C. January has the coolest nights, averaging 7°C.[3] The area gets about 1,700 mm of rain a year, most of it in April to September, peaking in July at about 326 mm. Average humidity stays at 75% or more in June to November, which raises the risk of leaf disease and slows evaporative cooling. Tuensang sits about 1,371 m above sea level, so nights run cooler than in the plains around it.[2] On the Köppen–Geiger climate map, Tuensang falls in the subtropical highland with dry winters zone (Cwb).[4]
Tuensang climate by month
Month
Avg high (°C)
Avg low (°C)
Humidity (%)
Rain (mm)
Jan
18.3
6.5
70
14
Feb
20.8
8.4
67
29
Mar
24.3
11.7
63
64
Apr
26.9
15.1
68
149
May
28.4
17.7
73
221
Jun
28.8
20.0
80
281
Jul
28.6
20.5
84
326
Aug
28.8
20.5
83
281
Sep
27.4
19.4
84
218
Oct
25.2
16.5
81
92
Nov
22.3
11.8
76
17
Dec
19.4
8.1
73
8
Area averages (a grid cell of about 50 km) for 2001–2025, from NASA POWER, centred on Tuensang. Rainfall and night temperatures at your plot can differ, especially near hills and the coast.[3]
Advantages of protected cultivation in Tuensang
1
Year-round crops
A polyhouse stretches the season: in Tuensang capsicum can be grown for about 9 months a year under cover, longer than in the open field.
2
Better yield and price
Plants grow without rain, hail and wind damage, so yields are higher and more even, and clean, graded produce sells at a better price, especially off-season.
3
Less water
Drip irrigation under cover uses less water than flood irrigation, and the roof keeps July's 326 mm of rain off the crop and the soil.
4
Less pesticides
Insect net on vents and doors keeps out most pests, and controlled ventilation helps with leaf disease in the humid months (June to November), so you spray less often.
5
Subsidy eligible
Polyhouse, shade net and nethouse projects in Nagaland can apply for Mission for Integrated Development of Horticulture (MIDH) assistance through the state horticulture department.[5]
Which polyhouse suits Tuensang?
For polyhouse farming in Tuensang, the structure decides which months you can crop and what it costs to run. With average highs between 18°C and 29°C through the year, Tuensang suits a naturally ventilated polyhouse for most crops. Fan & Pad cooling is rarely needed; spend the budget on good ventilation, insect net and a shade screen. Plan for heavy rain in July (about 326 mm): raise the plinth, size the gutters for that month and keep drains away from the nutrient tank.
Based on Tuensang's climate, the crops with the longest growing windows are capsicum (9 months), tomato (9 months) and chilli pepper (9 months). Capsicum fits March to November in a naturally ventilated polyhouse. These are the crops we would plan first for polyhouse farming in Tuensang.
Months each crop suits in Tuensang
Crop
Naturally ventilated polyhouse
Capsicum
Mar–Nov
Tomato
Mar–Nov
Cucumber
Apr–Oct
Chilli pepper
Mar–Nov
Brinjal
Apr–Oct
Lettuce
Sep–Apr
Broccoli
Nov–Feb
Strawberry
Nov–Mar
Rose
Mar–Apr and Sep–Nov
Gerbera
Mar–Apr and Sep–Nov
Carnation
Feb–Mar and Nov–Dec
Chrysanthemum
Mar–Apr and Sep–Nov
Anthurium
May–Oct
Orchids
May–Oct
Lilium
Feb and Nov–Dec
Kryzen planning estimate from the monthly averages above and each crop's usual day and night temperature range. Variety, soil or substrate temperature and shading change the result, so confirm with a trial.
₹8,136Spending per person per month, urban Nagaland, 2023–24[6]
770 kmto Kolkata, the nearest metro (straight line)
Urban households in Nagaland spent an average of ₹8,136 per person per month in 2023–24, above the all-India urban average of ₹7,078.[6] Local demand in Tuensang may be small for exotic greens, so plan where the rest of the harvest goes.
Polyhouse farming in Tuensang with Kryzen
We have built one project in Nagaland so far (see our project map (opens in a new tab)). Tuensang is about 2,110 km in a straight line from our Chhatrapati Sambhajinagar warehouse, our nearest site.
Towns near Tuensang
We also plan and build farms in these towns near Tuensang:
Map: LGD 2024 boundaries via bharatlas, CC BY 4.0. For illustration only.
Polyhouse farming in Tuensang: FAQs
Can a polyhouse farm run all year in Tuensang?
Yes, with the right structure. For Tuensang we would plan a naturally ventilated polyhouse.
Which polyhouse is best for Tuensang?
With June highs of about 29°C and 80% average humidity in that month, we would start with a naturally ventilated polyhouse.
Which crops should I grow in a polyhouse in Tuensang?
Going by the monthly climate, lettuce, capsicum and tomato have the longest growing windows. Confirm prices and volumes with buyers before you plant.
Is polyhouse farming profitable in Tuensang?
It can be, if the crop, the structure and the buyers match. In Tuensang, capsicum and tomato have the longest seasons under cover. Confirm prices and volumes with buyers first; our Detailed Project Report works out the cost, yield and returns for your plot.
Does Kryzen build polyhouses in Tuensang?
Yes. Our nearest site is our Chhatrapati Sambhajinagar warehouse, about 2,110 km away, and we have built one project in Nagaland.
Is there a subsidy for polyhouse or hydroponic farms in Nagaland?
Yes. Protected cultivation projects in Nagaland can apply for Mission for Integrated Development of Horticulture (MIDH) assistance through the state horticulture department. Check the current rate and area limit when you apply.
Discuss your Tuensang farm project
Share your plot location, water test and crop targets. We will suggest the right structure and growing system, and send an itemised quotation.
A computer engineer turned hydroponic farmer from a multigenerational farming family in Satara. Sudhir founded Kryzen in 2019, and the team has since built 350+ protected and hydroponic farms across India.
