September is one of the cooler months of the year in Rangareddy, with average highs near 31°C and lows around 19.4°C (mean 25.2°C). It is a relatively wet time of year, averaging 152 mm of rainfall and 83% relative humidity across the period.
September is one of the cooler months of the year in Rangareddy. Across 45 years of records, the warmest September in Rangareddy was 2002 — when the month averaged 27°C — while the coldest was 1994 at 23.6°C. Typical September days reach 31°C with nights near 19.4°C. The long-term September temperature trend is broadly flat.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 25.2°C | 24.9°C | 25.5°C | 25.3°C | 25.0°C | -0.2°C |
| Avg High | 30.9°C | 30.5°C | 31.4°C | 31.3°C | 30.4°C | -0.5°C |
| Avg Low | 19.4°C | 19.2°C | 19.5°C | 19.2°C | 19.6°C | +0.2°C |
| Avg Rain | 128 mm | 122 mm | 146 mm | 151 mm | 246 mm | +118 mm |
September temperatures in Rangareddy have stayed relatively stable across the record.
September has ranged from a record low of 16.4°C (1994) to a record high of 34.9°C (2015).
Rainfall in September is a relatively wet time of year, averaging 152 mm, with a wettest year of 311 mm.
A good time to visit Rangareddy
September is a good time to visit Rangareddy, with days averaging 31°C and nights around 19.4°C (mean 25.2°C, close to Rangareddy's yearly average) and higher rainfall. January and November are marginally more temperate, but September still suits most travellers.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 29.2°C | 20.2°C | 24.7°C | 299 mm | 89% | 2.4 m/s | 4.2 |
| 2024 | 30.2°C | 19.3°C | 24.7°C | 263 mm | 86% | 2.9 m/s | 4.4 |
| 2023 | 31.4°C | 20.8°C | 26.1°C | 236 mm | 86% | 2.4 m/s | 4.1 |
| 2022 | 30.8°C | 19.6°C | 25.2°C | 177 mm | 86% | 2.2 m/s | 4.4 |
| 2021 | 29.6°C | 18.0°C | 23.8°C | 260 mm | 87% | 2.8 m/s | 4.3 |
| 2020 | 31.4°C | 19.9°C | 25.6°C | 240 mm | 88% | 2.1 m/s | 4.4 |
| 2019 | 31.5°C | 20.2°C | 25.8°C | 195 mm | 83% | 3 m/s | 4.3 |
| 2018 | 34.3°C | 19.4°C | 26.8°C | 83 mm | 73% | 2.1 m/s | 5 |
| 2017 | 30.9°C | 19.3°C | 25.1°C | 150 mm | 83% | 2 m/s | 4.7 |
| 2016 🌧️ | 30.8°C | 18.9°C | 24.8°C | 311 mm | 85% | 2.7 m/s | 3.9 |
| 2015 | 34.9°C | 18.7°C | 26.8°C | 141 mm | 78% | 1.9 m/s | 5 |
| 2014 | 30.4°C | 18.2°C | 24.3°C | 80 mm | 83% | 2.7 m/s | 4.9 |
| 2013 | 29.8°C | 18.6°C | 24.2°C | 165 mm | 85% | 2.1 m/s | 5.1 |
| 2012 | 30.3°C | 19.9°C | 25.1°C | 120 mm | 84% | 2.7 m/s | 5 |
| 2011 | 30.5°C | 20.0°C | 25.3°C | 63 mm | 83% | 2.8 m/s | 5.2 |
| 2010 | 29.7°C | 19.2°C | 24.5°C | 204 mm | 88% | 2.3 m/s | 4.7 |
| 2009 | 31.3°C | 20.5°C | 25.9°C | 140 mm | 83% | 2.3 m/s | 5.1 |
| 2008 | 30.4°C | 18.1°C | 24.2°C | 189 mm | 85% | 2.2 m/s | 5 |
| 2007 | 30.8°C | 18.2°C | 24.5°C | 259 mm | 88% | 2.5 m/s | 4.6 |
| 2006 | 31.8°C | 19.5°C | 25.6°C | 228 mm | 85% | 2.3 m/s | 4.9 |
| 2005 | 29.7°C | 19.9°C | 24.8°C | 222 mm | 88% | 2.9 m/s | 4.7 |
| 2004 | 32.3°C | 19.8°C | 26.0°C | 124 mm | 81% | 2 m/s | 5.2 |
| 2003 | 30.7°C | 20.2°C | 25.4°C | 67 mm | 83% | 2.7 m/s | 5.1 |
| 2002 🔥 | 34.7°C | 19.2°C | 27.0°C | 38 mm | 74% | 2.4 m/s | 5.7 |
| 2001 | 31.9°C | 20.6°C | 26.2°C | 135 mm | 82% | 1.5 m/s | 4.8 |
| 2000 | 30.5°C | 19.3°C | 24.9°C | 60 mm | 83% | 2.1 m/s | 5.4 |
| 1999 | 33.0°C | 20.4°C | 26.7°C | 122 mm | 79% | 2.7 m/s | 4.7 |
| 1998 | 29.9°C | 20.5°C | 25.2°C | 172 mm | 87% | 2.4 m/s | 4.7 |
| 1997 | 30.9°C | 19.7°C | 25.3°C | 111 mm | 83% | 1.9 m/s | 4.7 |
| 1996 | 30.1°C | 18.7°C | 24.4°C | 157 mm | 85% | 1.8 m/s | 4.8 |
| 1995 | 30.1°C | 19.4°C | 24.8°C | 148 mm | 84% | 2.5 m/s | 4.7 |
| 1994 ❄️ | 30.8°C | 16.4°C | 23.6°C | 50 mm | 79% | 2.7 m/s | 5.1 |
| 1993 | 30.0°C | 20.0°C | 25.0°C | 127 mm | 85% | 2.6 m/s | 4.7 |
| 1992 | 29.5°C | 18.0°C | 23.8°C | 89 mm | 81% | 2.5 m/s | 5 |
| 1991 | 30.8°C | 20.4°C | 25.6°C | 142 mm | 80% | 1.9 m/s | 4.8 |
| 1990 | 29.7°C | 18.6°C | 24.1°C | 103 mm | 84% | 2.6 m/s | 4.6 |
| 1989 | 29.6°C | 19.3°C | 24.5°C | 89 mm | 85% | 2.2 m/s | 4.6 |
| 1988 | 29.7°C | 20.6°C | 25.2°C | 147 mm | 88% | 2.2 m/s | 4.1 |
| 1987 | 32.9°C | 19.9°C | 26.4°C | 67 mm | 77% | 2 m/s | 5.1 |
| 1986 | 32.0°C | 19.2°C | 25.6°C | 75 mm | 79% | 1.7 m/s | 5.6 |
| 1985 | 31.6°C | 18.8°C | 25.2°C | 32 mm | 79% | 2.3 m/s | 5 |
| 1984 | 31.5°C | 18.6°C | 25.0°C | 134 mm | 80% | 2.3 m/s | 5.1 |
| 1983 | 29.6°C | 20.2°C | 24.9°C | 128 mm | 88% | 2.9 m/s | — |
| 1982 | 31.3°C | 18.4°C | 24.9°C | 189 mm | 82% | 2.4 m/s | — |
| 1981 | 30.2°C | 19.6°C | 24.9°C | 294 mm | 89% | 2.5 m/s | — |
Actual recorded September data for each year, 1981–2025 — sourced from NASA POWER.
The average high in September is around 31°C with lows near 19.4°C (mean 25.2°C), based on 45 years of NASA POWER data.
September averages 152 mm of rainfall in Rangareddy, a relatively wet time of year. The wettest on record was 311 mm in 2016.
The hottest September reached 34.9°C in 2015. The coldest dipped to 16.4°C in 1994.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average September temperatures have fallen by about 0.1°C. Daytime highs moved from 30.8°C to 30.2°C and overnight lows from 19.1°C to 19.6°C over the same span.
September is one of the cooler months of the year in Rangareddy and a relatively wet time of year, so plan for around 31°C daytime highs and 19.4°C at night.
Not quite — September is the 6th coolest month in Rangareddy, averaging 25.2°C.
For September in Rangareddy, pack light, breathable clothing and sun protection, with typical highs of 31°C and lows of 19.4°C. Bring an umbrella or light rain jacket too.
Relative humidity in September averages 83% — quite humid.
Average wind speed in September is 2.4 m/s. The windiest September on record averaged 3 m/s (2019).
The wettest September on record was 2016 with 311 mm. On average, September sees 152 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Rangareddy behaves each September, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for September specifically, along with year-by-year records and how the month has changed over the decades.
