Planning hydroponic farm construction in Madhubani? Madhubani is a town in Madhubani district, Bihar, home to about 76,000 people (GeoNames)[1][2], about 480 km from Kolkata. We have used the monthly climate for Madhubani to plan a structure, a growing system and a crop calendar, so you can compare them with your own plot and buyers.
Climate for hydroponic farm construction in Madhubani
May is the hottest month in Madhubani, with average daily highs of about 39°C. January has the coolest nights, averaging 9°C.[3] The area gets about 1,104 mm of rain a year, most of it in June to September, peaking in July at about 296 mm. Average humidity stays at 75% or more in July to September, which raises the risk of leaf disease and slows evaporative cooling. Madhubani sits about 56 m above sea level.[2] On the Köppen–Geiger climate map, Madhubani falls in the humid subtropical with dry winters zone (Cwa).[4]
Madhubani climate by month
Month
Avg high (°C)
Avg low (°C)
Humidity (%)
Rain (mm)
Jan
22.6
9.0
49
8
Feb
27.1
12.5
41
12
Mar
33.4
17.7
31
18
Apr
38.0
23.1
31
33
May
38.7
26.0
43
89
Jun
37.4
27.4
58
176
Jul
33.0
26.2
79
296
Aug
32.2
25.6
83
219
Sep
31.0
24.3
83
198
Oct
30.1
20.6
74
50
Nov
27.4
15.3
62
2
Dec
23.4
10.6
55
3
Area averages (a grid cell of about 50 km) for 2001–2025, from NASA POWER, centred on Madhubani. Rainfall and night temperatures at your plot can differ, especially near hills and the coast.[3]
Which greenhouse suits Madhubani?
For hydroponic farm construction in Madhubani, the structure decides which months you can crop and what it costs to run. The heat in Madhubani comes with dry air. In April to May, average highs reach 39°C while average humidity is only about 37%. In that dry air, wet pads can bring a 39°C May afternoon down to roughly 31°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 February and September to November and costs less to run.
Plan for heavy rain in July (about 296 mm): raise the plinth, size the gutters for that month and keep drains away from the nutrient tank. A nethouse, the lowest-cost option, can grow hardy crops in February to March and October to November, when it is mild and fairly dry.
Hydroponic crops for Madhubani
Based on Madhubani's climate, the crops with the longest growing windows are mint (all year), coriander (11 months) and basil (10 months). Mint fits all year with Fan & Pad cooling. These are the crops we would plan first for hydroponic farm construction in Madhubani.
Months each crop suits in Madhubani
Crop
Naturally ventilated polyhouse
With Fan & Pad cooling
Lettuce
Nov–Feb
Sep–Apr
Spinach
Nov–Feb
Sep–Apr
Coriander
Nov–Feb
Jul–May
Parsley
Nov–Feb
Sep–Apr
Basil
Feb–Mar and Jul–Nov
Feb–Nov
Mint
Sep–Feb
All year
Cucumber
Mar and Jul–Nov
Mar–Nov
Tomato
Feb and Sep–Dec
Feb–Apr and Sep–Dec
Capsicum
Feb and Sep–Nov
Feb–May and Jul–Nov
Strawberry
Dec–Jan
Nov–Feb
Kryzen planning estimate from the monthly averages above and each crop's usual day and night temperature range. Variety, nutrient temperature and shading change the result, so confirm with a trial.
₹5,165Spending per person per month, urban Bihar, 2023–24[5]
480 kmto Kolkata, the nearest metro (straight line)
Urban households in Bihar spent an average of ₹5,165 per person per month in 2023–24, below the all-India urban average of ₹7,078.[5] Local demand in Madhubani may be small for exotic greens, so plan where the rest of the harvest goes. Darbhanga, about 30 km away, is the nearest larger market on our list.
Hydroponic farm construction in Madhubani with Kryzen
We have built 2 projects in Bihar so far (see our project map (opens in a new tab)). Madhubani is about 1,310 km in a straight line from our Chhatrapati Sambhajinagar warehouse, our nearest site.
Towns near Madhubani
We also plan and build farms in these towns near Madhubani:
Map: LGD 2024 boundaries via bharatlas, CC BY 4.0. For illustration only.
Hydroponic farm construction in Madhubani: FAQs
Can a hydroponic farm run all year in Madhubani?
Yes, with the right structure. For Madhubani we would plan a Fan & Pad polyhouse for leafy greens. Even then, lettuce is hard to grow in May to August, so plan another crop for those months.
Which polyhouse is best for Madhubani?
With May highs of about 39°C and 43% average humidity in that month, we would start with a Fan & Pad polyhouse for leafy greens.
Which hydroponic crops should I start with in Madhubani?
Going by the monthly climate, mint, coriander and basil have the longest growing windows. Confirm prices and volumes with buyers before you plant.
Does Kryzen build hydroponic farms in Madhubani?
Yes. Our nearest site is our Chhatrapati Sambhajinagar warehouse, about 1,310 km away, and we have built 2 projects in Bihar.
Is there a subsidy for polyhouse or hydroponic farms in Bihar?
Yes. Protected cultivation projects in Bihar 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 Madhubani 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.
