Planning hydroponic farm construction in Siliguri? Siliguri is a mid-sized city in Darjeeling district, West Bengal, home to about 2.2 lakh people (Census 2011)[1], about 460 km from Kolkata. We have used the monthly climate for Siliguri 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 Siliguri
April is the hottest month in Siliguri, with average daily highs of about 35°C. January has the coolest nights, averaging 10°C.[2] The area gets about 1,775 mm of rain a year, most of it in May to September, peaking in July at about 474 mm. Average humidity stays at 75% or more in June to October, which raises the risk of leaf disease and slows evaporative cooling. Siliguri sits about 400 m above sea level.[1] On the Köppen–Geiger climate map, Siliguri falls in the humid subtropical with dry winters zone (Cwa).[3]
Siliguri climate by month
Month
Avg high (°C)
Avg low (°C)
Humidity (%)
Rain (mm)
Jan
22.0
10.0
52
6
Feb
26.3
12.9
43
12
Mar
31.8
17.4
34
29
Apr
35.1
21.6
41
70
May
34.8
23.9
58
163
Jun
33.1
25.2
75
278
Jul
30.3
25.0
87
474
Aug
30.1
24.8
88
353
Sep
29.1
23.7
88
291
Oct
27.8
20.5
80
92
Nov
25.4
16.0
70
5
Dec
22.5
11.8
61
2
Area averages (a grid cell of about 50 km) for 2001–2025, from NASA POWER, centred on Siliguri. Rainfall and night temperatures at your plot can differ, especially near hills and the coast.[2]
Which greenhouse suits Siliguri?
For hydroponic farm construction in Siliguri, the structure decides which months you can crop and what it costs to run. Average highs stay at 33°C or more in April to June, with moderate humidity of about 58%. In that dry air, wet pads can bring a 35°C April afternoon down to roughly 27°C inside a Fan & Pad polyhouse, cool enough for lettuce and other leafy greens. Capsicum, cucumber and tomato do well in a naturally ventilated polyhouse with a shade screen. If you want one structure, decide by crop: greens all year point to Fan & Pad; vine crops point to a naturally ventilated house.
Plan for heavy rain in July (about 474 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 Siliguri
Based on Siliguri's climate, the crops with the longest growing windows are coriander (all year), mint (all year) and tomato (all year). Coriander fits all year with Fan & Pad cooling. These are the crops we would plan first for hydroponic farm construction in Siliguri.
Months each crop suits in Siliguri
ফসল
প্রাকৃতিকভাবে বায়ুচলাচলযুক্ত পলিহাউস
With Fan & Pad cooling
লেটুস
Oct–Feb
Sep–May
পালং শাক
Oct–Feb
Sep–May
ধনে
Sep–Feb
All year
পার্সলে
Oct–Feb
Sep–May
বেসিল
Feb–Mar and Jun–Dec
Feb–Dec
পুদিনা
Jul–Mar
All year
শসা
Mar and Jun–Nov
Mar–Nov
টমেটো
Jul–Feb
All year
ক্যাপসিকাম
Feb and Jul–Dec
Feb–Dec
স্ট্রবেরি
Dec–Jan
Dec–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.
₹5,903Spending per person per month, urban West Bengal, 2023–24[4]
460 kmto Kolkata, the nearest metro (straight line)
Urban households in West Bengal spent an average of ₹5,903 per person per month in 2023–24, below the all-India urban average of ₹7,078.[4] Siliguri is large enough for steady local sales to restaurants, hotels and fruit-and-vegetable retailers. Start with a farm size that matches the orders you can confirm.
Hydroponic farm construction in Siliguri with Kryzen
We have built 2 projects in West Bengal so far (see our project map (নতুন ট্যাবে খোলে)). Siliguri is about 1,540 km in a straight line from our Chhatrapati Sambhajinagar warehouse, our nearest site.
Towns near Siliguri
We also plan and build farms in these towns near Siliguri:
Map: LGD 2024 boundaries via bharatlas, CC BY 4.0. For illustration only.
Hydroponic farm construction in Siliguri: FAQs
Can a hydroponic farm run all year in Siliguri?
Yes, with the right structure. For Siliguri we would plan Fan & Pad cooling for leafy greens and a naturally ventilated polyhouse for vine crops. Even then, lettuce is hard to grow in June to August, so plan another crop for those months.
Which polyhouse is best for Siliguri?
With April highs of about 35°C and 41% average humidity in that month, we would start with Fan & Pad cooling for leafy greens and a naturally ventilated polyhouse for vine crops.
Which hydroponic crops should I start with in Siliguri?
Going by the monthly climate, coriander, mint and tomato have the longest growing windows. Confirm prices and volumes with buyers before you plant.
Does Kryzen build hydroponic farms in Siliguri?
Yes. Our nearest site is our Chhatrapati Sambhajinagar warehouse, about 1,540 km away, and we have built 2 projects in West Bengal.
Is there a subsidy for polyhouse or hydroponic farms in West Bengal?
Yes. Protected cultivation projects in West Bengal 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 Siliguri 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.
