September is close to Umaria's year-round average, with average highs near 29.2°C and lows around 22.1°C (mean 25.7°C). It is a relatively wet time of year, averaging 198 mm of rainfall and 86% relative humidity across the period.
September is close to Umaria's year-round average. Across 45 years of records, the warmest September in Umaria was 1988 — when the month averaged 26.7°C — while the coldest were 1984 and 1992 at 24.7°C. Typical September days reach 29.2°C with nights near 22.1°C. The long-term September temperature trend is broadly flat.
September is a relatively wet time of year in Umaria, averaging 198 mm of rainfall. The wettest September on record was 2003 with 542 mm, while the driest was 1991 at 43 mm.
Relative humidity in Umaria during September averages 86%. The most humid September was 2003 at 93%, and the least humid was 2001 at 81%.
September receives about 4.8 kWh/m²/day of solar energy in Umaria. The sunniest September was 2001 at 5.8 kWh/m²/day, and the cloudiest was 2003 at 3.
Average wind speed in Umaria during September is 1.9 m/s. The windiest Septembers were 1993, 2003 and 2018, among others at 2.4 m/s, while the calmest was 2017 at 1.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 25.6°C | 25.4°C | 25.6°C | 25.6°C | 26.1°C | +0.5°C |
| Avg High | 29.3°C | 28.8°C | 29.3°C | 29.1°C | 29.3°C | 0°C |
| Avg Low | 22.0°C | 21.9°C | 21.9°C | 22.2°C | 22.8°C | +0.8°C |
| Avg Rain | 181 mm | 212 mm | 200 mm | 210 mm | 177 mm | -3 mm |
September temperatures in Umaria have risen by about 0.7°C between 1981–1985 and 2021–2025.
September has ranged from a record low of 15.4°C (1982) to a record high of 33.1°C (1986).
Rainfall in September is a relatively wet time of year, averaging 198 mm, with a wettest year of 542 mm.
A good time to visit Umaria
September is a good time to visit Umaria, with days averaging 29.2°C and nights around 22.1°C (mean 25.7°C, close to Umaria'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 | 29.3°C | 26.0°C | 22.7°C | 30.4°C | 20.5°C | 151 mm | 88% | 1.6 m/s | 4.3 |
| 2024 | 29.1°C | 26.2°C | 23.3°C | 30.9°C | 21.5°C | 205 mm | 89% | 2.2 m/s | 4 |
| 2023 | 29.5°C | 26.2°C | 22.8°C | 31.1°C | 21.0°C | 225 mm | 87% | 1.6 m/s | 4.5 |
| 2022 | 28.8°C | 25.7°C | 22.6°C | 30.7°C | 20.4°C | 187 mm | 88% | 2 m/s | 4.3 |
| 2021 | 29.4°C | 26.2°C | 23.0°C | 31.1°C | 21.5°C | 194 mm | 87% | 2.1 m/s | 4.5 |
| 2020 | 29.9°C | 26.3°C | 22.7°C | 32.2°C | 21.0°C | 102 mm | 85% | 1.5 m/s | 4.8 |
| 2019 | 28.5°C | 25.9°C | 23.2°C | 31.2°C | 21.8°C | 381 mm | 91% | 1.9 m/s | 3.9 |
| 2018 | 28.5°C | 24.9°C | 21.4°C | 30.6°C | 19.5°C | 173 mm | 86% | 2.4 m/s | 4.5 |
| 2017 | 30.1°C | 26.2°C | 22.4°C | 31.4°C | 20.0°C | 116 mm | 82% | 1.3 m/s | 4.9 |
| 2016 | 29.0°C | 25.8°C | 22.7°C | 30.2°C | 21.5°C | 170 mm | 88% | 1.6 m/s | 4.5 |
| 2015 | 29.9°C | 25.7°C | 21.5°C | 31.5°C | 16.5°C | 119 mm | 82% | 1.8 m/s | 5.5 |
| 2014 | 29.5°C | 25.4°C | 21.3°C | 30.8°C | 17.9°C | 213 mm | 85% | 1.9 m/s | 5 |
| 2013 | 29.4°C | 25.9°C | 22.5°C | 30.7°C | 20.8°C | 128 mm | 86% | 1.5 m/s | 5 |
| 2012 | 28.9°C | 25.5°C | 22.1°C | 31.3°C | 17.7°C | 152 mm | 85% | 1.7 m/s | 4.8 |
| 2011 | 28.6°C | 25.4°C | 22.2°C | 30.5°C | 19.3°C | 292 mm | 89% | 1.9 m/s | 4.5 |
| 2010 | 29.0°C | 25.6°C | 22.2°C | 31.3°C | 17.9°C | 356 mm | 85% | 1.5 m/s | 4.9 |
| 2009 | 30.0°C | 26.0°C | 22.1°C | 31.8°C | 19.0°C | 229 mm | 84% | 2 m/s | 5.1 |
| 2008 | 29.6°C | 25.6°C | 21.7°C | 31.8°C | 18.5°C | 132 mm | 85% | 1.9 m/s | 5.3 |
| 2007 | 28.9°C | 25.7°C | 22.4°C | 31.1°C | 19.6°C | 188 mm | 87% | 1.7 m/s | 4.9 |
| 2006 | 29.5°C | 25.5°C | 21.4°C | 31.2°C | 17.0°C | 89 mm | 84% | 1.7 m/s | 5.4 |
| 2005 | 29.1°C | 25.8°C | 22.5°C | 31.2°C | 18.8°C | 272 mm | 87% | 2.1 m/s | 4.6 |
| 2004 | 29.8°C | 25.9°C | 22.1°C | 32.1°C | 20.2°C | 114 mm | 82% | 1.5 m/s | 5.4 |
| 2003 🌧️ | 27.5°C | 25.2°C | 22.9°C | 29.7°C | 22.1°C | 542 mm | 93% | 2.4 m/s | 3 |
| 2002 | 28.8°C | 24.9°C | 21.0°C | 30.4°C | 18.5°C | 229 mm | 85% | 1.9 m/s | 5 |
| 2001 | 30.0°C | 25.8°C | 21.6°C | 31.5°C | 18.7°C | 60 mm | 81% | 1.7 m/s | 5.8 |
| 2000 | 29.8°C | 25.7°C | 21.6°C | 31.5°C | 19.3°C | 143 mm | 82% | 1.9 m/s | 4.7 |
| 1999 | 28.2°C | 25.4°C | 22.6°C | 30.2°C | 20.6°C | 312 mm | 90% | 1.7 m/s | 3.8 |
| 1998 | 29.8°C | 26.4°C | 22.9°C | 31.8°C | 22.0°C | 242 mm | 86% | 1.7 m/s | 4.9 |
| 1997 | 28.8°C | 25.2°C | 21.6°C | 30.7°C | 18.2°C | 176 mm | 86% | 1.8 m/s | 4.8 |
| 1996 | 29.6°C | 25.7°C | 21.8°C | 31.6°C | 18.6°C | 74 mm | 84% | 1.5 m/s | 5.2 |
| 1995 | 28.8°C | 25.3°C | 21.8°C | 31.0°C | 19.0°C | 115 mm | 87% | 2.1 m/s | 5.2 |
| 1994 | 28.8°C | 25.0°C | 21.1°C | 30.3°C | 16.9°C | 120 mm | 82% | 2 m/s | 5 |
| 1993 | 27.9°C | 25.1°C | 22.3°C | 30.2°C | 20.8°C | 460 mm | 90% | 2.4 m/s | 3.6 |
| 1992 | 28.3°C | 24.7°C | 21.0°C | 30.7°C | 17.1°C | 248 mm | 85% | 1.8 m/s | 4.9 |
| 1991 | 29.2°C | 25.3°C | 21.3°C | 30.7°C | 18.2°C | 43 mm | 84% | 1.9 m/s | 5.2 |
| 1990 | 28.8°C | 25.7°C | 22.7°C | 30.9°C | 21.2°C | 326 mm | 89% | 2.1 m/s | 3.6 |
| 1989 | 29.9°C | 26.2°C | 22.4°C | 31.6°C | 21.0°C | 85 mm | 83% | 1.8 m/s | 5 |
| 1988 🔥 | 30.5°C | 26.7°C | 22.9°C | 32.1°C | 21.2°C | 79 mm | 83% | 1.7 m/s | 5.5 |
| 1987 | 29.2°C | 25.7°C | 22.2°C | 31.9°C | 19.2°C | 285 mm | 86% | 2.4 m/s | 4.4 |
| 1986 | 29.6°C | 25.4°C | 21.1°C | 33.1°C | 19.2°C | 131 mm | 81% | 1.7 m/s | 5.4 |
| 1985 | 28.9°C | 25.3°C | 21.8°C | 30.9°C | 19.2°C | 203 mm | 86% | 1.9 m/s | 5.1 |
| 1984 ❄️ | 28.3°C | 24.7°C | 21.1°C | 30.0°C | 18.3°C | 170 mm | 84% | 2.2 m/s | 5.3 |
| 1983 | 29.0°C | 26.0°C | 23.0°C | 30.7°C | 21.7°C | 381 mm | 88% | 1.6 m/s | — |
| 1982 | 28.7°C | 24.9°C | 21.1°C | 31.2°C | 15.4°C | 143 mm | 85% | 2 m/s | — |
| 1981 | 29.3°C | 25.9°C | 22.4°C | 31.4°C | 21.1°C | 148 mm | 86% | 2 m/s | — |
Actual recorded September data for each year, 1981–2025 — sourced from NASA POWER.
The average high in September is around 29.2°C with lows near 22.1°C (mean 25.7°C), based on 45 years of NASA POWER data.
September averages 198 mm of rainfall in Umaria, a relatively wet time of year. The wettest on record was 542 mm in 2003.
The hottest September reached 33.1°C in 1986. The coldest dipped to 15.4°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 28.8°C to 29.2°C and overnight lows from 21.9°C to 22.9°C over the same span.
September is close to Umaria's year-round average and a relatively wet time of year, so plan for around 29.2°C daytime highs and 22.1°C at night.
Not quite — September is the 6th coolest month in Umaria, averaging 25.7°C.
For September in Umaria, pack light layers you can adjust through the day, with typical highs of 29.2°C and lows of 22.1°C. Bring an umbrella or light rain jacket too.
Relative humidity in September averages 86% — quite humid.
Average wind speed in September is 1.9 m/s. The windiest September on record averaged 2.4 m/s (1987).
The wettest September on record was 2003 with 542 mm. On average, September sees 198 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 Umaria 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.
