June is one of the warmer months of the year in Ariyalur, with average highs near 38.9°C and lows around 24.6°C (mean 31.8°C). It is one of the drier months, averaging 48 mm of rainfall and 61% relative humidity across the period.
June is one of the warmer months of the year in Ariyalur. Across 45 years of records, the warmest June in Ariyalur was 2019 — when the month averaged 33.9°C — while the coldest were 1995, 2004 and 2024 at 30.7°C. Typical June days reach 38.9°C with nights near 24.6°C. The long-term June temperature trend is broadly flat.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 31.6°C | 31.9°C | 31.7°C | 32.0°C | 31.6°C | 0°C |
| Avg High | 38.9°C | 39.2°C | 38.8°C | 39.2°C | 38.5°C | -0.4°C |
| Avg Low | 24.3°C | 24.6°C | 24.7°C | 24.9°C | 24.6°C | +0.3°C |
| Avg Rain | 32 mm | 64 mm | 32 mm | 50 mm | 65 mm | +32 mm |
June temperatures in Ariyalur have stayed relatively stable across the record.
June has ranged from a record low of 23.3°C (2016) to a record high of 41.2°C (2009).
Rainfall in June is one of the drier months, averaging 48 mm, with a wettest year of 150 mm.
A good time to visit Ariyalur
June is a good time to visit Ariyalur, with days averaging 38.9°C and nights around 24.6°C (mean 31.8°C, warmer than Ariyalur's yearly average) and moderate rainfall. January and December are marginally more temperate, but June still suits most travellers.
| Year | High | Low | Avg | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|
| 2025 | 38.4°C | 25.3°C | 31.9°C | 42 mm | 64% | 3.5 m/s | 5.8 |
| 2024 | 37.8°C | 23.7°C | 30.7°C | 95 mm | 69% | 3.4 m/s | 5.5 |
| 2023 | 39.5°C | 24.5°C | 32.0°C | 56 mm | 66% | 3 m/s | 5.5 |
| 2022 | 37.6°C | 24.4°C | 31.0°C | 88 mm | 68% | 2.8 m/s | 5.8 |
| 2021 | 38.5°C | 24.3°C | 31.4°C | 60 mm | 63% | 3.3 m/s | 5.8 |
| 2020 | 39.3°C | 25.6°C | 32.4°C | 47 mm | 60% | 3.5 m/s | 5.5 |
| 2019 🔥 | 41.1°C | 26.8°C | 33.9°C | 24 mm | 55% | 3.9 m/s | 5.8 |
| 2018 | 38.2°C | 24.8°C | 31.5°C | 59 mm | 62% | 3.9 m/s | 5.5 |
| 2017 | 39.9°C | 25.1°C | 32.5°C | 45 mm | 58% | 3.9 m/s | 5.7 |
| 2016 | 38.6°C | 23.3°C | 31.0°C | 60 mm | 67% | 3.5 m/s | 5.2 |
| 2015 | 37.5°C | 24.1°C | 30.8°C | 73 mm | 69% | 3.7 m/s | 5.8 |
| 2014 | 38.8°C | 25.1°C | 31.9°C | 39 mm | 61% | 3.8 m/s | 5.9 |
| 2013 | 38.3°C | 25.1°C | 31.7°C | 41 mm | 59% | 4.6 m/s | 5.4 |
| 2012 | 40.5°C | 24.1°C | 32.3°C | 50 mm | 59% | 4.3 m/s | 6 |
| 2011 | 39.7°C | 25.2°C | 32.5°C | 14 mm | 56% | 4.5 m/s | 5.8 |
| 2010 | 39.8°C | 24.9°C | 32.3°C | 93 mm | 66% | 3.6 m/s | 5.5 |
| 2009 | 41.2°C | 25.7°C | 33.5°C | 15 mm | 53% | 4.3 m/s | 6.4 |
| 2008 | 38.3°C | 24.7°C | 31.5°C | 33 mm | 59% | 3.7 m/s | 5.7 |
| 2007 | 40.2°C | 24.6°C | 32.4°C | 43 mm | 61% | 3.6 m/s | 5.1 |
| 2006 | 38.5°C | 25.2°C | 31.8°C | 29 mm | 62% | 3.5 m/s | 5.8 |
| 2005 | 38.6°C | 25.4°C | 32.0°C | 8 mm | 61% | 4 m/s | 5.7 |
| 2004 | 37.9°C | 23.4°C | 30.7°C | 20 mm | 69% | 4 m/s | 5.9 |
| 2003 | 38.7°C | 25.1°C | 31.9°C | 20 mm | 63% | 3.8 m/s | 6.1 |
| 2002 | 38.0°C | 24.6°C | 31.3°C | 97 mm | 68% | 3.5 m/s | 5.7 |
| 2001 | 38.4°C | 23.9°C | 31.2°C | 31 mm | 60% | 4.5 m/s | 5.4 |
| 2000 | 37.9°C | 24.4°C | 31.1°C | 26 mm | 60% | 4.4 m/s | 5.1 |
| 1999 | 38.7°C | 24.0°C | 31.3°C | 49 mm | 63% | 3.9 m/s | 6 |
| 1998 | 40.6°C | 26.4°C | 33.5°C | 10 mm | 55% | 4.8 m/s | 5 |
| 1997 | 40.6°C | 24.6°C | 32.6°C | 60 mm | 61% | 3.8 m/s | 5.4 |
| 1996 🌧️ | 39.4°C | 24.1°C | 31.8°C | 150 mm | 69% | 3.7 m/s | 4.8 |
| 1995 ❄️ | 37.6°C | 23.8°C | 30.7°C | 70 mm | 69% | 3.7 m/s | 5.5 |
| 1994 | 38.5°C | 24.6°C | 31.6°C | 17 mm | 60% | 4.7 m/s | 5.5 |
| 1993 | 39.1°C | 24.7°C | 31.9°C | 81 mm | 63% | 3.9 m/s | 5.5 |
| 1992 | 39.5°C | 24.9°C | 32.2°C | 52 mm | 59% | 4.4 m/s | 5.2 |
| 1991 | 38.5°C | 23.6°C | 31.0°C | 138 mm | 71% | 4.1 m/s | 5 |
| 1990 | 39.2°C | 24.9°C | 32.1°C | 11 mm | 54% | 4.5 m/s | 5.4 |
| 1989 | 39.2°C | 24.0°C | 31.6°C | 26 mm | 56% | 4.3 m/s | 5.3 |
| 1988 | 39.2°C | 24.0°C | 31.6°C | 44 mm | 61% | 4.2 m/s | 5.5 |
| 1987 | 38.7°C | 24.9°C | 31.8°C | 39 mm | 56% | 4.2 m/s | 5 |
| 1986 | 39.0°C | 24.5°C | 31.7°C | 28 mm | 55% | 4.4 m/s | 5.4 |
| 1985 | 38.9°C | 23.5°C | 31.2°C | 51 mm | 57% | 4.8 m/s | 5.3 |
| 1984 | 38.1°C | 24.9°C | 31.5°C | 11 mm | 53% | 5 m/s | 5.5 |
| 1983 | 38.9°C | 24.8°C | 31.9°C | 29 mm | 60% | 4 m/s | — |
| 1982 | 38.9°C | 24.2°C | 31.6°C | 20 mm | 59% | 4.2 m/s | — |
| 1981 | 38.9°C | 24.1°C | 31.5°C | 44 mm | 61% | 4.7 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 38.9°C with lows near 24.6°C (mean 31.8°C), based on 45 years of NASA POWER data.
June averages 48 mm of rainfall in Ariyalur, one of the drier months. The wettest on record was 150 mm in 1996.
The hottest June reached 41.2°C in 2009. The coldest dipped to 23.3°C in 2016.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have fallen by about 0.1°C. Daytime highs moved from 38.7°C to 38.4°C and overnight lows from 24.3°C to 24.4°C over the same span.
June is one of the warmer months of the year in Ariyalur and one of the drier months, so plan for around 38.9°C daytime highs and 24.6°C at night.
Not quite — June is the 10th coolest month in Ariyalur, averaging 31.8°C.
For June in Ariyalur, pack light, breathable clothing and sun protection, with typical highs of 38.9°C and lows of 24.6°C.
Relative humidity in June averages 61% — moderately humid.
Average wind speed in June is 4 m/s. The windiest June on record averaged 5 m/s (1984).
The wettest June on record was 1996 with 150 mm. On average, June 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 Ariyalur behaves each June, 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 June specifically, along with year-by-year records and how the month has changed over the decades.
