Planning polyhouse farming in Nohar? Nohar is a town in Hanumangarh district, Rajasthan, home to about 50,000 people (GeoNames)[1][2], about 250 km from Delhi. 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 Nohar
May is the hottest month in Nohar, with average daily highs of about 42°C. January has the coolest nights, averaging 7°C.[3] Rain is scarce: about 419 mm a year. Water for the farm will come from a borewell, well, tanker or municipal supply, so test its salts (EC) and hardness before choosing the system. Nohar sits about 186 m above sea level.[2] On the Köppen–Geiger climate map, Nohar falls in the hot desert zone (BWh).[4]
Nohar climate by month
Month
Avg high (°C)
Avg low (°C)
Humidity (%)
Rain (mm)
Jan
21.0
6.7
38
9
Feb
25.3
9.6
36
15
Mar
31.8
15.6
31
17
Apr
38.2
22.0
24
15
May
42.2
27.4
23
30
Jun
42.2
30.4
34
62
Jul
39.2
29.6
50
104
Aug
37.6
27.8
56
88
Sep
36.9
24.8
51
65
Oct
34.5
19.9
34
5
Nov
28.4
13.9
32
4
Dec
22.9
8.6
35
5
Area averages (a grid cell of about 50 km) for 2001–2025, from NASA POWER, centred on Nohar. Rainfall and night temperatures at your plot can differ, especially near hills and the coast.[3]
Advantages of protected cultivation in Nohar
1
Year-round crops
A polyhouse stretches the season: in Nohar cucumber can be grown for about 7 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
With only about 419 mm of rain a year here, drip irrigation under cover saves water: less is lost to evaporation and run-off than in the open field.
4
Less pesticides
Insect net on vents and doors keeps out most pests, so you spray less often.
5
Subsidy eligible
Polyhouse, shade net and nethouse projects in Rajasthan can apply for Mission for Integrated Development of Horticulture (MIDH) assistance through the state horticulture department.[5]
Which polyhouse suits Nohar?
For polyhouse farming in Nohar, the structure decides which months you can crop and what it costs to run. The heat in Nohar comes with dry air. In April to July, average highs reach 42°C while average humidity is only about 33%. In that dry air, wet pads can bring a 42°C May afternoon down to roughly 30°C inside a Fan & Pad polyhouse, which keeps herbs and vine crops going; lettuce will still struggle in the hottest weeks. For vine crops such as capsicum and cucumber, a naturally ventilated polyhouse with a shade screen works from November and costs less to run.
Sunlight peaks in May at about 6.8 kWh per m² a day, so add a shade screen for leafy greens in the brightest months.
Crops for Nohar
Based on Nohar's climate, the crops with the longest growing windows are cucumber (7 months), lettuce (7 months) and tomato (6 months). Cucumber fits March to May and August to November with Fan & Pad cooling. These are the crops we would plan first for polyhouse farming in Nohar.
Months each crop suits in Nohar
Crop
Naturally ventilated polyhouse
With Fan & Pad cooling
Capsicum
Nov
Mar–Apr and Sep–Nov
Tomato
Feb and Nov
Feb–Apr and Sep–Nov
Cucumber
Mar and Nov
Mar–May and Aug–Nov
Chilli pepper
Mar and Nov
Mar–May and Sep–Nov
Brinjal
Mar and Nov
Mar–May and Sep–Nov
Lettuce
Dec–Feb
Oct–Apr
Broccoli
Dec–Jan
Nov–Mar
Strawberry
Dec–Jan
Nov–Feb
Rose
Feb
Feb–Mar and Oct–Nov
Gerbera
Feb
Feb–Apr and Oct–Nov
Carnation
Dec
Feb–Mar and Nov–Dec
Chrysanthemum
Feb
Feb–Mar and Oct–Nov
Anthurium
Difficult
Mar–May and Sep–Oct
Orchids
Difficult
Mar–May and Sep–Oct
Lilium
Dec
Feb–Mar 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.
₹6,640Spending per person per month, urban Rajasthan, 2023–24[6]
250 kmto Delhi, the nearest metro (straight line)
Urban households in Rajasthan spent an average of ₹6,640 per person per month in 2023–24, below the all-India urban average of ₹7,078.[6] Local demand in Nohar may be small for exotic greens, so plan where the rest of the harvest goes. Sirsa, about 50 km away, is the nearest larger market on our list. For premium vegetable and flower buyers, Delhi is within a day's delivery, about 250 km away.
Polyhouse farming in Nohar with Kryzen
We have built 6 projects in Rajasthan so far (see our project map (opens in a new tab)). Nohar is about 1,030 km in a straight line from our Nashik warehouse, our nearest site.
Towns near Nohar
We also plan and build farms in these towns near Nohar:
Map: LGD 2024 boundaries via bharatlas, CC BY 4.0. For illustration only.
Polyhouse farming in Nohar: FAQs
Can a polyhouse farm run all year in Nohar?
Yes, with the right structure. For Nohar we would plan a Fan & Pad polyhouse for leafy greens. Even then, lettuce is hard to grow in May to September, so plan another crop for those months.
Which polyhouse is best for Nohar?
With May highs of about 42°C and 23% average humidity in that month, we would start with a Fan & Pad polyhouse for leafy greens.
Which crops should I grow in a polyhouse in Nohar?
Going by the monthly climate, cucumber, lettuce and tomato have the longest growing windows. Confirm prices and volumes with buyers before you plant.
Is polyhouse farming profitable in Nohar?
It can be, if the crop, the structure and the buyers match. In Nohar, cucumber and lettuce 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 Nohar?
Yes. Our nearest site is our Nashik warehouse, about 1,030 km away, and we have built 6 projects in Rajasthan.
Is there a subsidy for polyhouse or hydroponic farms in Rajasthan?
Yes. Protected cultivation projects in Rajasthan 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 Nohar 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.
