Rainfall in Suryapet
Suryapet gets 73% of its rain from the monsoon, June to September, and August is its wettest month. In 2025 it got 1,208 mm, 29% above average (excess).
Month-wise rainfall in Suryapet
Average rain in each month, 2006–2025.
| Month | Average rain | Share of the year |
|---|---|---|
| January | 6 mm | 1% |
| February | 7 mm | 1% |
| March | 13 mm | 1% |
| April | 16 mm | 2% |
| May | 52 mm | 6% |
| June | 123 mm | 13% |
| July | 199 mm | 21% |
| August | 200 mm | 21% |
| September | 162 mm | 17% |
| October | 112 mm | 12% |
| November | 38 mm | 4% |
| December | 13 mm | 1% |
Yearly rainfall in Suryapet since 2006
Lighter bars are dry years, 20% or more below average (2011, 2014, 2015, 2018), when wells and borewells are drawn hardest. The last ten years averaged 13% more rain than the ten before.
What Suryapet's rain is worth to a building
Every millimetre of rain on a square metre of roof is a litre of water. A 100 m² roof in Suryapet sheds about 79,900 litres in an average year, most of it in four monsoon months. Sent into a recharge pit, it refills the ground instead of flooding the street.
Your building: how much can you recharge?
1 mm of rain on 1 m² is 1 litre. The surface factor allows for water lost to splash, evaporation and first-flush.
Frequently asked questions
What is the average annual rainfall in Suryapet?
About 940 mm a year, averaged over 2006–2025 from NASA POWER satellite and weather-model data for the centre of the district. The wettest year in that time was 2020 (1,390 mm) and the driest was 2011 (571 mm).
Which month gets the most rain in Suryapet?
August, with 200 mm in an average year, followed by July and September. January is the driest month (6 mm).
How much of Suryapet's rain falls in the monsoon?
73% of a normal year's rain falls from June to September. 6 months average 50 mm or more.
How much did it rain in Suryapet in 2025?
1,208 mm, which is 29% above the 2006–2025 average, or "excess" in the India Meteorological Department's terms.
Is rainfall in Suryapet increasing or decreasing?
The last 10 years averaged 13% more rain than the 10 before them. Year-to-year swings are still bigger than that change.
How much rainwater can a house in Suryapet harvest?
A 100 m² (about 1,076 sq ft) concrete roof in Suryapet sheds about 79,900 litres in an average year: area × rainfall × 0.85 for splash and evaporation. Sent into a recharge pit, that refills the ground under the house instead of running into the drain.
Rainfall from NASA POWER (bias-corrected satellite and weather-model rainfall) at the centre of Suryapet district. It reads close to, but not exactly the same as, India Meteorological Department rain-gauge totals, and rain varies within a district.
Rainfall in other districts of Telangana
- Adilabad
- Bhadradri Kothagudem
- Hanumakonda
- Hyderabad
- Jagtial
- Jangaon
- Jayashankar Bhupalapally
- Jogulamba Gadwal
- Kamareddy
- Karimnagar
- Khammam
- Komarambheem Asifabad
- Mahabubabad
- Mahabubnagar
- Mancherial
- Medak
- Medchal Malkajgiri
- Mulug
- Nagarkurnool
- Nalgonda
- Narayanpet
- Nirmal
- Nizamabad
- Peddapalle
- Rajanna Siricilla
- Sangareddy
- Siddipet
- Vikarabad
- Wanaparthy
- Warangal
- Yadadri Bhuvanagiri