September is one of the warmer months of the year in Kota, with average highs near 34.8°C and lows around 20.1°C (mean 27.5°C). It is a relatively wet time of year, averaging 98 mm of rainfall and 75% relative humidity across the period.
September is one of the warmer months of the year in Kota. Across 45 years of records, the warmest September in Kota was 1998 — when the month averaged 30.8°C — while the coldest was 1994 at 23.9°C. Typical September days reach 34.8°C with nights near 20.1°C. The long-term trend is cooling, about 0.3°C per decade.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 28.2°C | 27.3°C | 28.7°C | 25.9°C | 27.2°C | -1°C |
| Avg High | 36.5°C | 34.7°C | 36.6°C | 32.5°C | 32.9°C | -3.6°C |
| Avg Low | 19.9°C | 19.8°C | 20.7°C | 19.4°C | 21.5°C | +1.6°C |
| Avg Rain | 68 mm | 104 mm | 72 mm | 128 mm | 127 mm | +58 mm |
September temperatures in Kota have fallen by about 0.4°C between 1981–1985 and 2021–2025.
September has ranged from a record low of 16.6°C (1994) to a record high of 39.9°C (2009).
Rainfall in September is a relatively wet time of year, averaging 98 mm, with a wettest year of 255 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.9°C per decade while lows rose 0.2°C per decade, narrowing the gap between day and night.
A good time to visit Kota
September is a good time to visit Kota, with days averaging 34.8°C and nights around 20.1°C (mean 27.5°C, warmer than Kota's yearly average) and higher rainfall. November and February are marginally more temperate, but September still suits most travellers.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 31.9°C | 21.1°C | 26.5°C | 116 mm | 86% | 2 m/s | 5 |
| 2024 | 32.6°C | 20.9°C | 26.7°C | 138 mm | 87% | 1.9 m/s | 4.6 |
| 2023 | 36.5°C | 22.3°C | 29.4°C | 104 mm | 74% | 2.3 m/s | 5.1 |
| 2022 | 31.7°C | 21.0°C | 26.4°C | 106 mm | 85% | 2.2 m/s | 5.2 |
| 2021 | 31.5°C | 22.8°C | 27.1°C | 192 mm | 88% | 2.3 m/s | 4.3 |
| 2020 | 33.2°C | 20.7°C | 26.9°C | 104 mm | 81% | 1.9 m/s | 5.4 |
| 2019 🌧️ | 32.3°C | 21.5°C | 26.9°C | 255 mm | 90% | 1.8 m/s | 4.2 |
| 2018 | 32.1°C | 18.2°C | 25.1°C | 187 mm | 80% | 2.7 m/s | 4.5 |
| 2017 | 36.2°C | 19.8°C | 28.0°C | 50 mm | 71% | 2 m/s | 5.4 |
| 2016 | 32.2°C | 20.4°C | 26.3°C | 62 mm | 82% | 1.9 m/s | 6 |
| 2015 | 34.2°C | 17.8°C | 26.0°C | 40 mm | 74% | 2.2 m/s | 6 |
| 2014 | 31.6°C | 19.1°C | 25.3°C | 121 mm | 83% | 2.2 m/s | 5.5 |
| 2013 | 32.8°C | 20.9°C | 26.8°C | 121 mm | 81% | 1.8 m/s | 5.6 |
| 2012 | 31.1°C | 18.0°C | 24.6°C | 183 mm | 82% | 1.6 m/s | 5.1 |
| 2011 | 30.8°C | 19.1°C | 25.0°C | 166 mm | 87% | 2.1 m/s | 5 |
| 2010 | 31.4°C | 19.1°C | 25.2°C | 99 mm | 79% | 2 m/s | 5.1 |
| 2009 | 39.9°C | 20.3°C | 30.1°C | 26 mm | 59% | 2.4 m/s | 6.2 |
| 2008 | 35.1°C | 20.2°C | 27.6°C | 103 mm | 76% | 1.9 m/s | 5.6 |
| 2007 | 33.7°C | 20.9°C | 27.3°C | 118 mm | 76% | 1.7 m/s | 5.5 |
| 2006 | 32.5°C | 20.3°C | 26.4°C | 95 mm | 81% | 2 m/s | 5.8 |
| 2005 | 38.6°C | 19.6°C | 29.1°C | 171 mm | 77% | 2.1 m/s | 4.9 |
| 2004 | 34.6°C | 21.1°C | 27.9°C | 32 mm | 76% | 1.6 m/s | 5.9 |
| 2003 | 35.4°C | 22.5°C | 28.9°C | 81 mm | 72% | 2.1 m/s | 5.2 |
| 2002 | 38.5°C | 20.3°C | 29.4°C | 58 mm | 55% | 2.2 m/s | 6 |
| 2001 | 39.5°C | 20.7°C | 30.1°C | 7 mm | 54% | 1.8 m/s | 6.1 |
| 2000 | 38.6°C | 20.8°C | 29.7°C | 26 mm | 55% | 2.4 m/s | 5.9 |
| 1999 | 38.1°C | 22.3°C | 30.2°C | 78 mm | 65% | 2.1 m/s | 5.5 |
| 1998 🔥 | 38.6°C | 23.0°C | 30.8°C | 141 mm | 73% | 2.3 m/s | 5.4 |
| 1997 | 35.2°C | 20.6°C | 27.9°C | 39 mm | 77% | 2.1 m/s | 5.7 |
| 1996 | 33.7°C | 19.2°C | 26.4°C | 94 mm | 78% | 1.8 m/s | 5.4 |
| 1995 | 35.5°C | 19.1°C | 27.3°C | 59 mm | 71% | 2.1 m/s | 5.9 |
| 1994 ❄️ | 31.2°C | 16.6°C | 23.9°C | 89 mm | 77% | 2.3 m/s | 5.7 |
| 1993 | 35.7°C | 19.8°C | 27.7°C | 161 mm | 74% | 2.2 m/s | 5.5 |
| 1992 | 32.4°C | 17.5°C | 24.9°C | 168 mm | 77% | 2 m/s | 5.8 |
| 1991 | 33.9°C | 18.2°C | 26.1°C | 60 mm | 73% | 2.3 m/s | 6.1 |
| 1990 | 33.0°C | 21.8°C | 27.4°C | 152 mm | 79% | 2.2 m/s | 5.1 |
| 1989 | 36.2°C | 19.7°C | 27.9°C | 17 mm | 66% | 2.2 m/s | 5.9 |
| 1988 | 38.5°C | 21.5°C | 30.0°C | 130 mm | 72% | 2.3 m/s | 5.9 |
| 1987 | 39.7°C | 21.2°C | 30.4°C | 38 mm | 56% | 2.6 m/s | 6.3 |
| 1986 | 34.9°C | 19.4°C | 27.1°C | 7 mm | 70% | 1.9 m/s | 6.2 |
| 1985 | 36.6°C | 20.6°C | 28.6°C | 102 mm | 67% | 2.2 m/s | 5.9 |
| 1984 | 35.3°C | 18.6°C | 27.0°C | 93 mm | 74% | 2.4 m/s | 5.8 |
| 1983 | 35.0°C | 19.3°C | 27.2°C | 112 mm | 75% | 1.8 m/s | — |
| 1982 | 34.5°C | 17.1°C | 25.8°C | 19 mm | 73% | 2.4 m/s | — |
| 1981 | 37.5°C | 21.7°C | 29.6°C | 97 mm | 70% | 2.1 m/s | — |
Actual recorded September data for each year, 1981–2025 — sourced from NASA POWER.
The average high in September is around 34.8°C with lows near 20.1°C (mean 27.5°C), based on 45 years of NASA POWER data.
September averages 98 mm of rainfall in Kota, a relatively wet time of year. The wettest on record was 255 mm in 2019.
The hottest September reached 39.9°C in 2009. The coldest dipped to 16.6°C in 1994.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average September temperatures have fallen by about 0.4°C. Daytime highs moved from 35.8°C to 32.8°C and overnight lows from 19.5°C to 21.6°C over the same span.
September is one of the warmer months of the year in Kota and a relatively wet time of year, so plan for around 34.8°C daytime highs and 20.1°C at night.
Not quite — September is the 7th coolest month in Kota, averaging 27.5°C.
For September in Kota, pack light, breathable clothing and sun protection, with typical highs of 34.8°C and lows of 20.1°C. Bring an umbrella or light rain jacket too.
Relative humidity in September averages 75% — moderately humid.
Average wind speed in September is 2.1 m/s. The windiest September on record averaged 2.7 m/s (2018).
The wettest September on record was 2019 with 255 mm. On average, September sees 98 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 Kota 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.
