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Rainfall · Telangana

Rainfall in Wanaparthy

755 mmof rain in an average year, 2006–2025

Wanaparthy gets 75% of its rain from the monsoon, June to September, and September is its wettest month. In 2025 it got 1,055 mm, 40% above average (excess).

Septemberwettest month, 165 mm on average
2020wettest year, 1,128 mm
2018driest year, 422 mm
5months a year with 50 mm of rain or more

Month-wise rainfall in Wanaparthy

Average rain in each month, 2006–2025.

050100150200JanJan: 4 mmFebFeb: 3 mmMarMar: 16 mmAprApr: 24 mmMayMay: 49 mmJunJun: 99 mmJulJul: 145 mmAugAug: 155 mmSepSep: 165 mmOctOct: 73 mmNovNov: 20 mmDecDec: 3 mm
MonthAverage rainShare of the year
January4 mm1%
February3 mm0%
March16 mm2%
April24 mm3%
May49 mm6%
June99 mm13%
July145 mm19%
August155 mm21%
September165 mm22%
October73 mm10%
November20 mm3%
December3 mm0%

Yearly rainfall in Wanaparthy since 2006

Lighter bars are dry years, 20% or more below average (2011, 2015, 2018, 2019), when wells and borewells are drawn hardest.

05001000150020062006: 854 mm2007: 1,043 mm2008: 861 mm20092009: 741 mm2010: 894 mm2011: 461 mm20122012: 630 mm2013: 824 mm2014: 722 mm20152015: 524 mm2016: 649 mm2017: 690 mm20182018: 422 mm2019: 574 mm2020: 1,128 mm20212021: 748 mm2022: 833 mm2023: 623 mm20242024: 823 mm2025: 1,055 mm- - average 755 mm

What Wanaparthy'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 Wanaparthy sheds about 64,175 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?

Water you can put back each year1,28,350 L≈ 13 water tankers of 10,000 L

1 mm of rain on 1 m² is 1 litre. The surface factor allows for water lost to splash, evaporation and first-flush.

Rainwater harvesting cost in WanaparthyGroundwater level in WanaparthyPonds and lakes in WanaparthyWater quality in Wanaparthy

Frequently asked questions

What is the average annual rainfall in Wanaparthy?

About 755 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 (1,128 mm) and the driest was 2018 (422 mm).

Which month gets the most rain in Wanaparthy?

September, with 165 mm in an average year, followed by August and July. February is the driest month (3 mm).

How much of Wanaparthy's rain falls in the monsoon?

75% of a normal year's rain falls from June to September. 5 months average 50 mm or more.

How much did it rain in Wanaparthy in 2025?

1,055 mm, which is 40% above the 2006–2025 average, or "excess" in the India Meteorological Department's terms.

Is rainfall in Wanaparthy increasing or decreasing?

It has held roughly steady: the last 10 years averaged within 5% of the 10 before them. Year-to-year swings are much bigger than the trend.

How much rainwater can a house in Wanaparthy harvest?

A 100 m² (about 1,076 sq ft) concrete roof in Wanaparthy sheds about 64,175 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 Wanaparthy 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