Planning polyhouse farming in Savanur? Savanur is a town in Haveri district, Karnataka, home to about 41,000 people (GeoNames)[1][2], about 330 km from Bengaluru. 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 Savanur
April is the hottest month in Savanur, with average daily highs of about 38°C. January has the coolest nights, averaging 15°C.[3] The area gets about 800 mm of rain a year, most of it in June to October, peaking in July at about 142 mm. Average humidity stays at 75% or more in June to October, which raises the risk of leaf disease and slows evaporative cooling. Savanur sits about 573 m above sea level.[2] On the Köppen–Geiger climate map, Savanur falls in the tropical savanna (dry winter) zone (Aw).[4]
Savanur climate by month
Month
Avg high (°C)
Avg low (°C)
Humidity (%)
Rain (mm)
Jan
31.4
15.1
49
1
Feb
34.4
17.3
39
2
Mar
37.2
20.5
38
16
Apr
37.6
22.7
48
37
May
35.5
22.7
60
76
Jun
29.9
21.5
77
116
Jul
28.3
20.9
81
142
Aug
28.1
20.5
83
136
Sep
28.5
20.3
82
132
Oct
29.0
19.3
78
103
Nov
29.2
17.0
71
34
Dec
29.6
15.1
61
5
Area averages (a grid cell of about 50 km) for 2001–2025, from NASA POWER, centred on Savanur. Rainfall and night temperatures at your plot can differ, especially near hills and the coast.[3]
Advantages of protected cultivation in Savanur
1
આખું વર્ષ પાક
Under cover, capsicum can be grown for the whole year in Savanur, so you can supply buyers every week instead of one open-field season.
2
વધુ સારું ઉત્પાદન અને ભાવ
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
ઓછું પાણી
Drip irrigation under cover uses less water than flood irrigation, and the roof keeps July's 142 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 October), so you spray less often.
5
સબસિડી પાત્ર
Polyhouse, shade net and nethouse projects in Karnataka can apply for Mission for Integrated Development of Horticulture (MIDH) assistance through the state horticulture department.[5]
Which polyhouse suits Savanur?
For polyhouse farming in Savanur, the structure decides which months you can crop and what it costs to run. Average highs stay at 33°C or more in February to May, with moderate humidity of about 46%. In that dry air, wet pads can bring a 38°C April 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. 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 6.9 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 January, when it is mild and fairly dry.
Crops for Savanur
Based on Savanur's climate, the crops with the longest growing windows are capsicum (all year), tomato (all year) and cucumber (all year). Capsicum fits all year with Fan & Pad cooling. Lilium and strawberry are hard to time here, so we would leave them out of the first season. These are the crops we would plan first for polyhouse farming in Savanur.
Months each crop suits in Savanur
પાક
નેચરલી વેન્ટિલેટેડ પોલીહાઉસ
With Fan & Pad cooling
કેપ્સિકમ
Jun–Dec
All year
ટામેટાં
Jun–Dec
All year
કાકડી
Jun–Jan
All year
Chilli pepper
Jun–Jan
All year
રીંગણ
Jun–Jan
All year
લેટ્યુસ
Difficult
Jun–Mar
બ્રોકોલી
Difficult
Dec–Jan
સ્ટ્રોબેરી
Difficult
Dec–Jan
ગુલાબ
Difficult
Jun–Mar
જર્બેરા
Difficult
Jun–Mar
કાર્નેશન
Difficult
Nov–Feb
સેવંતી
Difficult
Jun–Mar
એન્થુરિયમ
Jun–Nov
Feb–Nov
ઓર્કિડ
Jun–Nov
Feb–Nov
લિલિયમ
Difficult
Dec–Jan
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.
₹8,169Spending per person per month, urban Karnataka, 2023–24[6]
330 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.[6] Local demand in Savanur may be small for exotic greens, so plan where the rest of the harvest goes. Hubli-Dharwad, about 50 km away, is the nearest larger market on our list.
Polyhouse farming in Savanur with Kryzen
We have built 38 projects in Karnataka so far (see our project map (નવા ટેબમાં ખૂલે છે)). Savanur is about 370 km in a straight line from our factory and master warehouse at Degaon, Wai (Satara), our nearest site.
Towns near Savanur
We also plan and build farms in these towns near Savanur:
Map: LGD 2024 boundaries via bharatlas, CC BY 4.0. For illustration only.
Polyhouse farming in Savanur: FAQs
Can a polyhouse farm run all year in Savanur?
Yes, with the right structure. For Savanur 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 April to May, so plan another crop for those months.
Which polyhouse is best for Savanur?
With April highs of about 38°C and 48% average humidity in that month, we would start with Fan & Pad cooling for leafy greens and a naturally ventilated polyhouse for vine crops.
Which crops should I grow in a polyhouse in Savanur?
Going by the monthly climate, capsicum, tomato and cucumber have the longest growing windows. Confirm prices and volumes with buyers before you plant.
Is polyhouse farming profitable in Savanur?
It can be, if the crop, the structure and the buyers match. In Savanur, 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 Savanur?
Yes. Our nearest site is our factory and master warehouse at Degaon, Wai (Satara), about 370 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 Savanur 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.
