Planning hydroponic farm construction in Kolar? Kolar is a mid-sized city in Kolar district, Karnataka, home to about 1.4 lakh people (GeoNames)[1][2], about 60 km from Bengaluru. We have used the monthly climate for Kolar 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 Kolar
April is the hottest month in Kolar, with average daily highs of about 35°C. January has the coolest nights, averaging 14°C.[3] The area gets about 877 mm of rain a year. The wettest months are May and August to October, peaking in October at about 157 mm. Average humidity stays at 75% or more in August to December, which raises the risk of leaf disease and slows evaporative cooling. Kolar sits about 821 m above sea level.[2] On the Köppen–Geiger climate map, Kolar falls in the tropical savanna (dry winter) zone (Aw).[4]
Kolar climate by month
Month
Avg high (°C)
Avg low (°C)
Humidity (%)
Rain (mm)
Jan
27.9
13.5
68
5
Feb
31.3
14.9
56
6
Mar
34.4
18.2
48
17
Apr
35.4
21.0
52
51
May
33.2
21.6
63
102
Jun
29.8
20.0
72
75
Jul
28.9
19.4
74
96
Aug
28.5
19.2
77
114
Sep
28.0
19.1
79
151
Oct
27.0
18.4
82
157
Nov
25.8
16.3
82
76
Dec
25.8
14.2
78
27
Area averages (a grid cell of about 50 km) for 2001–2025, from NASA POWER, centred on Kolar. Rainfall and night temperatures at your plot can differ, especially near hills and the coast.[3]
Which greenhouse suits Kolar?
For hydroponic farm construction in Kolar, the structure decides which months you can crop and what it costs to run. Average highs stay at 33°C or more in March to May, with moderate humidity of about 54%. In that dry air, wet pads can bring a 35°C April afternoon down to roughly 30°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.
Sunlight peaks in April at about 6.7 kWh per m² a day, so add a shade screen for leafy greens in the brightest months. A nethouse, the lowest-cost option, can grow hardy crops in November to February and June to July, when it is mild and fairly dry.
Hydroponic crops for Kolar
Based on Kolar's climate, the crops with the longest growing windows are lettuce (all year), spinach (all year) and coriander (all year). Lettuce fits all year with Fan & Pad cooling. These are the crops we would plan first for hydroponic farm construction in Kolar.
Months each crop suits in Kolar
పంట
సహజ వెంటిలేషన్ పాలీహౌస్
With Fan & Pad cooling
లెట్యూస్
Sep–Jan
All year
పాలకూర
Sep–Jan
All year
కొత్తిమీర
Jun–Jan
All year
పార్స్లీ
Sep–Jan
All year
బేసిల్
May–Feb
All year
పుదీనా
Jun–Feb
All year
దోసకాయ
May–Feb
All year
టమాటా
Jun–Jan
All year
క్యాప్సికమ్
Jun–Jan
All year
స్ట్రాబెర్రీ
Difficult
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.
₹8,169Spending per person per month, urban Karnataka, 2023–24[5]
60 kmto Bengaluru, the nearest metro (straight line)
Urban households in Karnataka spent an average of ₹8,169 per person per month in 2023–24, above the all-India urban average of ₹7,078.[5] Local demand in Kolar may be small for exotic greens, so plan where the rest of the harvest goes. For premium salad and herb buyers, Bengaluru is within a day's delivery, about 60 km away.
Hydroponic farm construction in Kolar with Kryzen
We have built 38 projects in Karnataka so far (see our project map (కొత్త ట్యాబ్లో తెరుచుకుంటుంది)). Kolar is about 700 km in a straight line from our factory and master warehouse at Degaon, Wai (Satara), our nearest site.
Towns near Kolar
We also plan and build farms in these towns near Kolar:
Map: LGD 2024 boundaries via bharatlas, CC BY 4.0. For illustration only.
Hydroponic farm construction in Kolar: FAQs
Can a hydroponic farm run all year in Kolar?
Yes, with the right structure. For Kolar we would plan Fan & Pad cooling for leafy greens and a naturally ventilated polyhouse for vine crops.
Which polyhouse is best for Kolar?
With April highs of about 35°C and 52% 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 Kolar?
Going by the monthly climate, lettuce, spinach and coriander have the longest growing windows. Confirm prices and volumes with buyers before you plant.
Does Kryzen build hydroponic farms in Kolar?
Yes. Our nearest site is our factory and master warehouse at Degaon, Wai (Satara), about 700 km away, and we have built 38 projects in Karnataka.
Is there a subsidy for polyhouse or hydroponic farms in Karnataka?
Yes. Protected cultivation projects in Karnataka 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 Kolar 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.
