September is close to Krishna's year-round average, with average highs near 29.7°C and lows around 27.2°C (mean 28.5°C). It is a relatively wet time of year, averaging 184 mm of rainfall and 82% relative humidity across the period.
September is close to Krishna's year-round average. Across 45 years of records, the warmest September in Krishna was 2002 — when the month averaged 29.2°C — while the coldest were 1983 and 1989 at 27.8°C. Typical September days reach 29.7°C with nights near 27.2°C. The long-term September temperature trend is broadly flat.
September is a relatively wet time of year in Krishna, averaging 184 mm of rainfall. The wettest September on record was 2010 with 410 mm, while the driest was 2011 at 42 mm.
Relative humidity in Krishna during September averages 82%. The most humid September was 2007 at 86%, and the least humid was 1986 at 76%.
September receives about 4.6 kWh/m²/day of solar energy in Krishna. The sunniest September was 2002 at 5.3 kWh/m²/day, and the cloudiest were 1989 and 2016 at 4.1.
Average wind speed in Krishna during September is 3.6 m/s. The windiest September was 1983 at 4.6 m/s, while the calmest was 2018 at 2.8 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 28.4°C | 28.4°C | 28.5°C | 28.4°C | 28.6°C | +0.2°C |
| Avg High | 29.6°C | 29.8°C | 29.8°C | 29.7°C | 29.8°C | +0.2°C |
| Avg Low | 27.1°C | 27.1°C | 27.2°C | 27.2°C | 27.4°C | +0.3°C |
| Avg Rain | 164 mm | 196 mm | 183 mm | 179 mm | 205 mm | +41 mm |
September temperatures in Krishna have risen by about 0.3°C between 1981–1985 and 2021–2025.
September has ranged from a record low of 24.3°C (1994) to a record high of 33.5°C (2002).
Rainfall in September is a relatively wet time of year, averaging 184 mm, with a wettest year of 410 mm.
A good time to visit Krishna
September is a good time to visit Krishna, with days averaging 29.7°C and nights around 27.2°C (mean 28.5°C, close to Krishna's yearly average) and higher rainfall. January and December 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 | 29.9°C | 28.6°C | 27.3°C | 31.3°C | 26.0°C | 133 mm | 83% | 3.6 m/s | 4.6 |
| 2024 | 29.8°C | 28.5°C | 27.1°C | 31.1°C | 25.9°C | 187 mm | 85% | 4.3 m/s | 4.3 |
| 2023 | 29.7°C | 28.7°C | 27.6°C | 31.1°C | 26.0°C | 226 mm | 85% | 3.5 m/s | 4.3 |
| 2022 | 29.9°C | 28.7°C | 27.5°C | 31.0°C | 25.9°C | 143 mm | 81% | 3.2 m/s | 4.3 |
| 2021 | 29.7°C | 28.6°C | 27.5°C | 31.2°C | 26.5°C | 242 mm | 82% | 3.7 m/s | 4.4 |
| 2020 | 29.6°C | 28.6°C | 27.5°C | 30.7°C | 26.0°C | 298 mm | 84% | 3.9 m/s | 4.5 |
| 2019 | 29.5°C | 28.4°C | 27.2°C | 31.2°C | 26.3°C | 177 mm | 84% | 4.1 m/s | 4.4 |
| 2018 | 29.6°C | 28.4°C | 27.2°C | 30.9°C | 26.0°C | 88 mm | 81% | 2.8 m/s | 5.1 |
| 2017 | 29.6°C | 28.6°C | 27.7°C | 30.8°C | 26.0°C | 143 mm | 83% | 3 m/s | 4.9 |
| 2016 | 29.5°C | 28.2°C | 26.9°C | 31.1°C | 25.6°C | 246 mm | 83% | 4.2 m/s | 4.1 |
| 2015 | 29.8°C | 28.6°C | 27.5°C | 31.0°C | 26.4°C | 126 mm | 82% | 3.3 m/s | 4.7 |
| 2014 | 29.6°C | 28.2°C | 26.8°C | 30.8°C | 25.9°C | 128 mm | 82% | 3.8 m/s | 4.7 |
| 2013 | 29.9°C | 28.6°C | 27.3°C | 31.3°C | 26.4°C | 115 mm | 81% | 3.6 m/s | 4.9 |
| 2012 | 29.3°C | 28.1°C | 27.0°C | 30.7°C | 26.2°C | 313 mm | 83% | 3.7 m/s | 4.4 |
| 2011 | 30.4°C | 28.9°C | 27.4°C | 32.4°C | 26.3°C | 42 mm | 80% | 3.4 m/s | 5.2 |
| 2010 🌧️ | 29.3°C | 28.3°C | 27.3°C | 31.1°C | 26.2°C | 410 mm | 84% | 3.6 m/s | 4.6 |
| 2009 | 30.2°C | 28.8°C | 27.4°C | 32.5°C | 26.3°C | 125 mm | 82% | 3.5 m/s | 4.9 |
| 2008 | 29.5°C | 28.2°C | 27.0°C | 31.0°C | 25.3°C | 167 mm | 83% | 3.7 m/s | 4.7 |
| 2007 | 29.1°C | 28.1°C | 27.0°C | 30.8°C | 25.4°C | 245 mm | 86% | 4.2 m/s | 4.2 |
| 2006 | 29.6°C | 28.3°C | 27.0°C | 31.5°C | 25.6°C | 182 mm | 83% | 3.7 m/s | 4.7 |
| 2005 | 29.4°C | 28.3°C | 27.2°C | 31.8°C | 25.7°C | 395 mm | 85% | 4 m/s | 4.2 |
| 2004 | 29.8°C | 28.5°C | 27.2°C | 32.2°C | 26.0°C | 168 mm | 82% | 2.9 m/s | 4.9 |
| 2003 | 29.9°C | 28.5°C | 27.1°C | 32.1°C | 26.0°C | 166 mm | 82% | 3.7 m/s | 5 |
| 2002 🔥 | 31.2°C | 29.2°C | 27.3°C | 33.5°C | 25.6°C | 43 mm | 78% | 3.2 m/s | 5.3 |
| 2001 | 29.9°C | 28.6°C | 27.3°C | 32.0°C | 26.5°C | 172 mm | 81% | 2.9 m/s | 4.6 |
| 2000 | 29.2°C | 28.1°C | 27.1°C | 30.7°C | 26.1°C | 164 mm | 84% | 3.1 m/s | 5.1 |
| 1999 | 30.1°C | 28.6°C | 27.0°C | 32.2°C | 25.8°C | 96 mm | 81% | 4.1 m/s | 4.6 |
| 1998 | 29.5°C | 28.5°C | 27.4°C | 30.7°C | 26.6°C | 271 mm | 84% | 3.9 m/s | 4.5 |
| 1997 | 29.4°C | 28.3°C | 27.3°C | 32.0°C | 26.0°C | 389 mm | 85% | 3.7 m/s | 4.5 |
| 1996 | 29.6°C | 28.3°C | 27.1°C | 31.2°C | 26.0°C | 156 mm | 83% | 3.2 m/s | 4.5 |
| 1995 | 29.6°C | 28.2°C | 26.9°C | 31.5°C | 26.1°C | 210 mm | 84% | 3.7 m/s | 4.2 |
| 1994 | 30.0°C | 28.3°C | 26.7°C | 31.4°C | 24.3°C | 64 mm | 78% | 3.6 m/s | 5.1 |
| 1993 | 29.9°C | 28.6°C | 27.3°C | 32.1°C | 26.3°C | 140 mm | 80% | 4 m/s | 4.3 |
| 1992 | 29.4°C | 28.1°C | 26.7°C | 30.8°C | 25.7°C | 198 mm | 81% | 3.1 m/s | 4.5 |
| 1991 | 30.1°C | 28.8°C | 27.5°C | 31.5°C | 25.8°C | 280 mm | 80% | 3.2 m/s | 4.4 |
| 1990 | 30.0°C | 28.6°C | 27.3°C | 31.7°C | 26.0°C | 154 mm | 80% | 3.6 m/s | 4.3 |
| 1989 | 28.9°C | 27.8°C | 26.8°C | 30.8°C | 25.7°C | 168 mm | 84% | 3.6 m/s | 4.1 |
| 1988 | 29.1°C | 28.2°C | 27.3°C | 30.5°C | 25.4°C | 250 mm | 84% | 3.8 m/s | 4.2 |
| 1987 | 30.3°C | 28.9°C | 27.4°C | 32.5°C | 26.1°C | 89 mm | 81% | 3.3 m/s | 5.2 |
| 1986 | 30.6°C | 29.0°C | 27.5°C | 32.1°C | 26.0°C | 65 mm | 76% | 3.2 m/s | 4.9 |
| 1985 | 29.9°C | 28.4°C | 26.9°C | 31.9°C | 25.4°C | 67 mm | 78% | 3.6 m/s | 5 |
| 1984 | 29.9°C | 28.5°C | 27.2°C | 32.3°C | 26.3°C | 107 mm | 76% | 3.5 m/s | 5.2 |
| 1983 ❄️ | 28.8°C | 27.8°C | 26.8°C | 29.8°C | 26.2°C | 350 mm | 85% | 4.6 m/s | — |
| 1982 | 29.8°C | 28.4°C | 27.0°C | 32.0°C | 25.6°C | 170 mm | 80% | 3.5 m/s | — |
| 1981 | 29.2°C | 28.2°C | 27.2°C | 30.9°C | 26.5°C | 212 mm | 84% | 4 m/s | — |
Actual recorded September data for each year, 1981–2025 — sourced from NASA POWER.
The average high in September is around 29.7°C with lows near 27.2°C (mean 28.5°C), based on 45 years of NASA POWER data.
September averages 184 mm of rainfall in Krishna, a relatively wet time of year. The wettest on record was 410 mm in 2010.
The hottest September reached 33.5°C in 2002. The coldest dipped to 24.3°C in 1994.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average September temperatures have risen by about 0.3°C. Daytime highs moved from 29.5°C to 29.8°C and overnight lows from 27°C to 27.4°C over the same span.
September is close to Krishna's year-round average and a relatively wet time of year, so plan for around 29.7°C daytime highs and 27.2°C at night.
Not quite — September is the 7th coolest month in Krishna, averaging 28.5°C.
For September in Krishna, pack light layers you can adjust through the day, with typical highs of 29.7°C and lows of 27.2°C. Bring an umbrella or light rain jacket too.
Relative humidity in September averages 82% — quite humid.
Average wind speed in September is 3.6 m/s. The windiest September on record averaged 4.6 m/s (1983).
The wettest September on record was 2010 with 410 mm. On average, September sees 184 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 Krishna 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.
