September is one of the warmer months of the year in Janjgir Champa, with average highs near 30.1°C and lows around 23.4°C (mean 26.8°C). It is a relatively wet time of year, averaging 216 mm of rainfall and 86% relative humidity across the period.
September is one of the warmer months of the year in Janjgir Champa. Across 45 years of records, the warmest September in Janjgir Champa was 2009 — when the month averaged 27.4°C — while the coldest was 1984 at 25.8°C. Typical September days reach 30.1°C with nights near 23.4°C. The long-term September temperature trend is broadly flat.
September is a relatively wet time of year in Janjgir Champa, averaging 216 mm of rainfall. The wettest September on record was 2019 with 446 mm, while the driest was 2009 at 68 mm.
Relative humidity in Janjgir Champa during September averages 86%. The most humid September was 2003 at 91%, and the least humid was 2000 at 81%.
September receives about 4.5 kWh/m²/day of solar energy in Janjgir Champa. The sunniest Septembers were 1984 and 1986 at 5.4 kWh/m²/day, and the cloudiest was 2003 at 3.5.
Average wind speed in Janjgir Champa during September is 1.7 m/s. The windiest September was 2003 at 2.3 m/s, while the calmest was 2020 at 1.1 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 26.6°C | 26.6°C | 26.8°C | 26.7°C | 27.0°C | +0.4°C |
| Avg High | 30.1°C | 29.9°C | 30.3°C | 30.0°C | 30.1°C | 0°C |
| Avg Low | 23.2°C | 23.2°C | 23.3°C | 23.4°C | 24.0°C | +0.8°C |
| Avg Rain | 167 mm | 207 mm | 200 mm | 254 mm | 269 mm | +102 mm |
September temperatures in Janjgir Champa have risen by about 0.7°C between 1981–1985 and 2021–2025.
September has ranged from a record low of 16.9°C (1982) to a record high of 33.8°C (1986).
Rainfall in September is a relatively wet time of year, averaging 216 mm, with a wettest year of 446 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0°C per decade while lows rose 0.2°C per decade, narrowing the gap between day and night.
A good time to visit Janjgir Champa
September is a good time to visit Janjgir Champa, with days averaging 30.1°C and nights around 23.4°C (mean 26.8°C, close to Janjgir Champa's yearly average) and higher rainfall. February and November are marginally more temperate, but September still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 30.0°C | 27.0°C | 23.9°C | 31.9°C | 23.0°C | 286 mm | 87% | 1.4 m/s | 4 |
| 2024 | 30.2°C | 27.3°C | 24.5°C | 31.6°C | 23.3°C | 227 mm | 88% | 2 m/s | 4 |
| 2023 | 30.0°C | 27.0°C | 24.1°C | 32.0°C | 22.6°C | 407 mm | 88% | 1.5 m/s | 4.1 |
| 2022 | 29.8°C | 26.7°C | 23.6°C | 31.4°C | 22.3°C | 225 mm | 88% | 1.8 m/s | 3.9 |
| 2021 | 30.0°C | 26.9°C | 23.9°C | 31.6°C | 22.4°C | 315 mm | 88% | 1.8 m/s | 4.1 |
| 2020 | 30.6°C | 27.3°C | 24.1°C | 32.2°C | 22.0°C | 157 mm | 85% | 1.1 m/s | 4.5 |
| 2019 🌧️ | 29.6°C | 26.8°C | 24.1°C | 32.2°C | 22.9°C | 446 mm | 90% | 2 m/s | 3.6 |
| 2018 | 30.0°C | 26.3°C | 22.6°C | 31.9°C | 20.7°C | 95 mm | 85% | 2.1 m/s | 4.5 |
| 2017 | 30.3°C | 27.1°C | 23.9°C | 32.5°C | 22.3°C | 204 mm | 86% | 1.3 m/s | 4.3 |
| 2016 | 29.6°C | 26.8°C | 23.9°C | 31.0°C | 22.6°C | 285 mm | 89% | 1.8 m/s | 4.1 |
| 2015 | 30.8°C | 27.0°C | 23.3°C | 32.7°C | 18.8°C | 231 mm | 82% | 1.6 m/s | 5 |
| 2014 | 30.1°C | 26.4°C | 22.7°C | 32.0°C | 19.4°C | 227 mm | 85% | 1.7 m/s | 4.6 |
| 2013 | 29.9°C | 26.7°C | 23.5°C | 30.9°C | 22.1°C | 174 mm | 86% | 1.4 m/s | 4.6 |
| 2012 | 29.7°C | 26.5°C | 23.3°C | 30.7°C | 20.1°C | 191 mm | 87% | 1.5 m/s | 4.5 |
| 2011 | 29.2°C | 26.2°C | 23.2°C | 31.6°C | 20.6°C | 407 mm | 89% | 1.9 m/s | 4 |
| 2010 | 30.5°C | 26.8°C | 23.2°C | 32.4°C | 18.4°C | 276 mm | 84% | 1.5 m/s | 4.8 |
| 2009 🔥 | 31.1°C | 27.4°C | 23.6°C | 32.5°C | 21.5°C | 68 mm | 84% | 1.9 m/s | 5.1 |
| 2008 | 29.8°C | 26.5°C | 23.1°C | 31.2°C | 20.2°C | 286 mm | 87% | 1.7 m/s | 5.1 |
| 2007 | 29.7°C | 26.8°C | 23.9°C | 31.9°C | 22.7°C | 296 mm | 89% | 1.8 m/s | 4.3 |
| 2006 | 30.3°C | 26.6°C | 22.9°C | 31.7°C | 18.8°C | 194 mm | 86% | 1.7 m/s | 5 |
| 2005 | 30.0°C | 26.8°C | 23.5°C | 33.1°C | 21.3°C | 269 mm | 88% | 2 m/s | 4.5 |
| 2004 | 30.7°C | 27.0°C | 23.2°C | 32.6°C | 20.4°C | 165 mm | 84% | 1.4 m/s | 5.1 |
| 2003 | 28.9°C | 26.4°C | 23.9°C | 31.0°C | 22.7°C | 371 mm | 91% | 2.3 m/s | 3.5 |
| 2002 | 30.2°C | 26.3°C | 22.4°C | 31.9°C | 19.0°C | 144 mm | 85% | 1.8 m/s | 4.9 |
| 2001 | 30.7°C | 27.0°C | 23.3°C | 32.0°C | 21.0°C | 92 mm | 83% | 1.5 m/s | 5.3 |
| 2000 | 31.1°C | 27.1°C | 23.1°C | 33.3°C | 20.4°C | 116 mm | 81% | 1.9 m/s | 4.4 |
| 1999 | 29.6°C | 26.6°C | 23.6°C | 30.9°C | 22.3°C | 242 mm | 89% | 1.7 m/s | 4.2 |
| 1998 | 30.2°C | 27.1°C | 24.0°C | 32.0°C | 22.8°C | 261 mm | 87% | 1.5 m/s | 4.9 |
| 1997 | 29.6°C | 26.3°C | 22.9°C | 31.5°C | 19.4°C | 107 mm | 87% | 1.6 m/s | 4.6 |
| 1996 | 30.5°C | 26.9°C | 23.2°C | 31.9°C | 20.7°C | 89 mm | 84% | 1.2 m/s | 4.9 |
| 1995 | 30.4°C | 26.9°C | 23.4°C | 32.0°C | 21.0°C | 168 mm | 86% | 1.8 m/s | 4.9 |
| 1994 | 29.6°C | 26.1°C | 22.5°C | 31.2°C | 18.6°C | 265 mm | 85% | 1.7 m/s | 4.9 |
| 1993 | 29.4°C | 26.3°C | 23.2°C | 31.4°C | 22.1°C | 339 mm | 89% | 1.9 m/s | 3.7 |
| 1992 | 29.8°C | 26.0°C | 22.3°C | 31.2°C | 19.6°C | 203 mm | 85% | 2 m/s | 5 |
| 1991 | 30.1°C | 26.7°C | 23.2°C | 31.8°C | 19.9°C | 97 mm | 86% | 1.6 m/s | 5 |
| 1990 | 29.8°C | 26.7°C | 23.7°C | 31.8°C | 22.4°C | 296 mm | 88% | 1.8 m/s | 3.9 |
| 1989 | 30.0°C | 26.9°C | 23.8°C | 32.0°C | 22.3°C | 168 mm | 87% | 1.5 m/s | 4.6 |
| 1988 | 30.3°C | 27.2°C | 24.0°C | 32.0°C | 23.1°C | 126 mm | 87% | 1.6 m/s | 4.8 |
| 1987 | 30.9°C | 27.3°C | 23.7°C | 32.7°C | 21.8°C | 146 mm | 85% | 2 m/s | 4 |
| 1986 | 30.5°C | 26.5°C | 22.5°C | 33.8°C | 19.9°C | 131 mm | 83% | 1.7 m/s | 5.4 |
| 1985 | 29.6°C | 26.3°C | 23.1°C | 31.3°C | 20.9°C | 241 mm | 87% | 1.6 m/s | 5.1 |
| 1984 ❄️ | 29.6°C | 25.8°C | 22.0°C | 31.2°C | 18.0°C | 78 mm | 84% | 1.9 m/s | 5.4 |
| 1983 | 29.7°C | 26.8°C | 24.0°C | 31.9°C | 22.9°C | 263 mm | 88% | 1.5 m/s | — |
| 1982 | 30.6°C | 26.3°C | 22.0°C | 32.4°C | 16.9°C | 88 mm | 84% | 1.5 m/s | — |
| 1981 | 29.3°C | 26.3°C | 23.4°C | 31.5°C | 22.0°C | 262 mm | 88% | 1.9 m/s | — |
Actual recorded September data for each year, 1981–2025 — sourced from NASA POWER.
The average high in September is around 30.1°C with lows near 23.4°C (mean 26.8°C), based on 45 years of NASA POWER data.
September averages 216 mm of rainfall in Janjgir Champa, a relatively wet time of year. The wettest on record was 446 mm in 2019.
The hottest September reached 33.8°C in 1986. The coldest dipped to 16.9°C in 1982.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average September temperatures have risen by about 0.7°C. Daytime highs moved from 29.8°C to 30°C and overnight lows from 22.9°C to 24°C over the same span.
September is one of the warmer months of the year in Janjgir Champa and a relatively wet time of year, so plan for around 30.1°C daytime highs and 23.4°C at night.
Not quite — September is the 6th coolest month in Janjgir Champa, averaging 26.8°C.
For September in Janjgir Champa, pack light, breathable clothing and sun protection, with typical highs of 30.1°C and lows of 23.4°C. Bring an umbrella or light rain jacket too.
Relative humidity in September averages 86% — quite humid.
Average wind speed in September is 1.7 m/s. The windiest September on record averaged 2.3 m/s (2003).
The wettest September on record was 2019 with 446 mm. On average, September sees 216 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 Janjgir Champa 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.
