September is one of the warmer months of the year in Balotra, with average highs near 36.7°C and lows around 24.7°C (mean 30.7°C). It is a relatively wet time of year, averaging 48 mm of rainfall and 57% relative humidity across the period.
September is one of the warmer months of the year in Balotra. Across 45 years of records, the warmest September in Balotra was 1999 — when the month averaged 34°C — while the coldest was 1992 at 28.2°C. Typical September days reach 36.7°C with nights near 24.7°C. The long-term trend is cooling, about 0.4°C per decade.
September is a relatively wet time of year in Balotra, averaging 48 mm of rainfall. The wettest September on record was 2012 with 184 mm, while the driest were 1982, 1986 and 1987 at 0 mm.
Relative humidity in Balotra during September averages 57%. The most humid September was 2011 at 76%, and the least humid was 1987 at 34%.
September receives about 5.9 kWh/m²/day of solar energy in Balotra. The sunniest Septembers were 1995 and 2009 at 6.4 kWh/m²/day, and the cloudiest was 2021 at 5.
Average wind speed in Balotra during September is 2.5 m/s. The windiest Septembers were 1987 and 1991 at 3.1 m/s, while the calmest were 2010, 2012 and 2019, among others at 1.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 31.4°C | 31.0°C | 31.6°C | 29.4°C | 30.0°C | -1.4°C |
| Avg High | 37.9°C | 37.1°C | 37.9°C | 34.9°C | 35.0°C | -2.9°C |
| Avg Low | 24.9°C | 24.8°C | 25.3°C | 23.8°C | 25.1°C | +0.2°C |
| Avg Rain | 24 mm | 54 mm | 19 mm | 79 mm | 69 mm | +46 mm |
September temperatures in Balotra have fallen by about 0.8°C between 1981–1985 and 2021–2025.
September has ranged from a record low of 18.7°C (1992) to a record high of 44.1°C (2005).
Rainfall in September is a relatively wet time of year, averaging 48 mm, with a wettest year of 184 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.7°C per decade while lows fell 0.1°C per decade, narrowing the gap between day and night.
A good time to visit Balotra
September is a good time to visit Balotra, with days averaging 36.7°C and nights around 24.7°C (mean 30.7°C, warmer than Balotra's yearly average) and moderate rainfall. November and February 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 | 33.8°C | 28.9°C | 24.0°C | 38.1°C | 22.4°C | 53 mm | 74% | 2.7 m/s | 5.3 |
| 2024 | 35.6°C | 30.5°C | 25.4°C | 40.0°C | 22.3°C | 54 mm | 70% | 2.3 m/s | 5.3 |
| 2023 | 36.5°C | 30.7°C | 25.0°C | 41.3°C | 22.8°C | 71 mm | 65% | 2.5 m/s | 5.5 |
| 2022 | 34.4°C | 29.5°C | 24.5°C | 35.9°C | 22.6°C | 22 mm | 71% | 2.3 m/s | 5.9 |
| 2021 | 35.1°C | 30.8°C | 26.5°C | 39.3°C | 25.0°C | 120 mm | 69% | 2.2 m/s | 5 |
| 2020 | 34.7°C | 29.8°C | 24.9°C | 38.8°C | 22.1°C | 96 mm | 72% | 2.1 m/s | 5.5 |
| 2019 | 34.4°C | 29.9°C | 25.4°C | 38.0°C | 23.1°C | 47 mm | 75% | 1.9 m/s | 5.1 |
| 2018 | 36.1°C | 29.7°C | 23.4°C | 40.4°C | 20.7°C | 16 mm | 53% | 2.8 m/s | 5.6 |
| 2017 | 35.3°C | 29.4°C | 23.5°C | 38.9°C | 21.4°C | 23 mm | 65% | 2.3 m/s | 5.6 |
| 2016 | 35.1°C | 29.0°C | 22.9°C | 39.3°C | 21.4°C | 10 mm | 66% | 2.4 m/s | 6.3 |
| 2015 | 36.6°C | 30.0°C | 23.5°C | 40.1°C | 20.2°C | 28 mm | 55% | 2.3 m/s | 6.1 |
| 2014 | 35.2°C | 29.3°C | 23.4°C | 38.3°C | 21.3°C | 97 mm | 66% | 2.7 m/s | 5.7 |
| 2013 | 36.4°C | 30.6°C | 24.7°C | 41.0°C | 22.5°C | 116 mm | 61% | 2.5 m/s | 5.6 |
| 2012 🌧️ | 33.0°C | 28.4°C | 23.8°C | 35.6°C | 19.8°C | 184 mm | 73% | 1.9 m/s | 5.4 |
| 2011 | 32.9°C | 28.4°C | 24.0°C | 34.9°C | 20.7°C | 99 mm | 76% | 2.8 m/s | 5.4 |
| 2010 | 34.3°C | 28.9°C | 23.5°C | 36.2°C | 19.7°C | 167 mm | 68% | 1.9 m/s | 5.5 |
| 2009 | 39.6°C | 32.5°C | 25.3°C | 42.7°C | 23.5°C | 3 mm | 45% | 2.8 m/s | 6.4 |
| 2008 | 36.7°C | 30.5°C | 24.2°C | 39.2°C | 21.4°C | 23 mm | 59% | 2.6 m/s | 6 |
| 2007 | 38.0°C | 32.0°C | 26.0°C | 42.2°C | 21.7°C | 33 mm | 52% | 2.3 m/s | 5.9 |
| 2006 | 34.6°C | 29.3°C | 24.1°C | 39.1°C | 22.4°C | 18 mm | 70% | 2.3 m/s | 5.8 |
| 2005 | 37.9°C | 32.0°C | 26.1°C | 44.1°C | 23.3°C | 55 mm | 54% | 2.4 m/s | 5.6 |
| 2004 | 38.0°C | 31.7°C | 25.5°C | 40.7°C | 23.1°C | 20 mm | 51% | 2.5 m/s | 6 |
| 2003 | 36.9°C | 30.9°C | 24.9°C | 39.3°C | 23.0°C | 8 mm | 58% | 2.8 m/s | 5.9 |
| 2002 | 39.3°C | 32.4°C | 25.5°C | 41.1°C | 22.6°C | 21 mm | 36% | 2.6 m/s | 6.2 |
| 2001 | 38.8°C | 31.9°C | 25.1°C | 41.9°C | 22.4°C | 12 mm | 40% | 2 m/s | 6.2 |
| 2000 | 39.4°C | 32.8°C | 26.2°C | 42.0°C | 23.9°C | 1 mm | 37% | 3 m/s | 6 |
| 1999 🔥 | 40.2°C | 34.0°C | 27.7°C | 42.8°C | 25.1°C | 1 mm | 36% | 2.7 m/s | 6.2 |
| 1998 | 37.6°C | 31.9°C | 26.3°C | 41.7°C | 22.4°C | 123 mm | 56% | 2.6 m/s | 5.8 |
| 1997 | 35.8°C | 30.1°C | 24.3°C | 38.6°C | 22.6°C | 59 mm | 62% | 2.6 m/s | 5.9 |
| 1996 | 38.3°C | 31.7°C | 25.2°C | 39.6°C | 23.2°C | 4 mm | 47% | 2.4 m/s | 6.2 |
| 1995 | 38.7°C | 31.8°C | 24.9°C | 40.6°C | 22.7°C | 4 mm | 45% | 2.1 m/s | 6.4 |
| 1994 | 34.4°C | 28.7°C | 23.0°C | 37.3°C | 19.2°C | 48 mm | 64% | 2.5 m/s | 5.9 |
| 1993 | 38.1°C | 31.6°C | 25.0°C | 40.3°C | 22.3°C | 61 mm | 51% | 2.3 m/s | 6.3 |
| 1992 ❄️ | 34.1°C | 28.2°C | 22.3°C | 36.4°C | 18.7°C | 173 mm | 64% | 2.3 m/s | 5.6 |
| 1991 | 37.5°C | 31.0°C | 24.6°C | 40.5°C | 22.2°C | 5 mm | 43% | 3.1 m/s | 6.1 |
| 1990 | 36.5°C | 30.8°C | 25.1°C | 39.7°C | 23.4°C | 65 mm | 60% | 2.7 m/s | 5.8 |
| 1989 | 38.3°C | 31.7°C | 25.1°C | 39.9°C | 22.0°C | 3 mm | 45% | 2.7 m/s | 6.3 |
| 1988 | 37.7°C | 31.8°C | 25.9°C | 39.9°C | 22.9°C | 60 mm | 59% | 2.7 m/s | 5.9 |
| 1987 | 40.1°C | 33.4°C | 26.6°C | 42.7°C | 23.2°C | 0 mm | 34% | 3.1 m/s | 6.3 |
| 1986 | 38.2°C | 31.0°C | 23.8°C | 40.9°C | 21.9°C | 0 mm | 41% | 2.2 m/s | 6.3 |
| 1985 | 39.1°C | 32.3°C | 25.5°C | 41.0°C | 23.8°C | 5 mm | 36% | 2.8 m/s | 6.3 |
| 1984 | 35.6°C | 29.4°C | 23.3°C | 39.8°C | 20.7°C | 67 mm | 56% | 2.4 m/s | 6.1 |
| 1983 | 37.6°C | 31.4°C | 25.1°C | 41.0°C | 22.4°C | 18 mm | 54% | 1.9 m/s | — |
| 1982 | 37.9°C | 30.9°C | 23.8°C | 40.1°C | 20.9°C | 0 mm | 46% | 2.8 m/s | — |
| 1981 | 36.3°C | 30.6°C | 24.9°C | 39.9°C | 23.3°C | 62 mm | 62% | 2.3 m/s | — |
Actual recorded September data for each year, 1981–2025 — sourced from NASA POWER.
The average high in September is around 36.7°C with lows near 24.7°C (mean 30.7°C), based on 45 years of NASA POWER data.
September averages 48 mm of rainfall in Balotra, a relatively wet time of year. The wettest on record was 184 mm in 2012.
The hottest September reached 44.1°C in 2005. The coldest dipped to 18.7°C in 1992.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average September temperatures have fallen by about 0.8°C — but days and nights have moved in opposite directions. Overnight lows rose from 24.5°C to 25.1°C while daytime highs eased from 37.3°C to 35.1°C, narrowing the gap between day and night.
September is one of the warmer months of the year in Balotra and a relatively wet time of year, so plan for around 36.7°C daytime highs and 24.7°C at night.
Not quite — September is the 7th coolest month in Balotra, averaging 30.7°C.
For September in Balotra, pack light, breathable clothing and sun protection, with typical highs of 36.7°C and lows of 24.7°C.
Relative humidity in September averages 57% — moderately humid.
Average wind speed in September is 2.5 m/s. The windiest September on record averaged 3.1 m/s (1987).
The wettest September on record was 2012 with 184 mm. On average, September sees 48 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 Balotra 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.
