August is one of the warmer months of the year in Dhemaji, with average highs near 30.1°C and lows around 24°C (mean 27.1°C). It is a relatively wet time of year, averaging 399 mm of rainfall and 83% relative humidity across the period.
August is one of the warmer months of the year in Dhemaji. Across 45 years of records, the warmest Augusts in Dhemaji were 2016 and 2019 — when the month averaged 28.2°C — while the coldest were 1993 and 1998 at 25.9°C. Typical August days reach 30.1°C with nights near 24°C. The long-term August temperature trend is broadly flat.
August is a relatively wet time of year in Dhemaji, averaging 399 mm of rainfall. The wettest August on record was 2015 with 681 mm, while the driest was 1982 at 102 mm.
Relative humidity in Dhemaji during August averages 83%. The most humid August was 2014 at 89%, and the least humid was 2006 at 76%.
August receives about 4.2 kWh/m²/day of solar energy in Dhemaji. The sunniest August was 2006 at 5.2 kWh/m²/day, and the cloudiest was 1991 at 3.
Average wind speed in Dhemaji during August is 0.9 m/s. The windiest August was 2015 at 1.2 m/s, while the calmest were 1996 and 2007 at 0.7 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 26.8°C | 26.7°C | 27.2°C | 27.2°C | 27.2°C | +0.4°C |
| Avg High | 30.0°C | 29.9°C | 30.4°C | 30.1°C | 30.1°C | +0.1°C |
| Avg Low | 23.6°C | 23.6°C | 24.0°C | 24.3°C | 24.3°C | +0.7°C |
| Avg Rain | 312 mm | 423 mm | 404 mm | 415 mm | 455 mm | +143 mm |
August temperatures in Dhemaji have stayed relatively stable across the record.
August has ranged from a record low of 20.3°C (1992) to a record high of 35.7°C (2020).
Rainfall in August is a relatively wet time of year, averaging 399 mm, with a wettest year of 681 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0°C per decade while lows rose 0.2°C per decade, narrowing the gap between day and night.
A quieter season to visit Dhemaji
If your dates are flexible, the more temperate months of November and March tend to be the most comfortable for visiting Dhemaji. That said, August — with days averaging 30.1°C and nights around 24°C (mean 27.1°C) and higher rainfall (399 mm) — can still be rewarding for travellers who don't mind the warmth, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 29.2°C | 26.6°C | 24.1°C | 32.2°C | 23.1°C | 522 mm | 88% | 1 m/s | 3.8 |
| 2024 | 30.9°C | 27.8°C | 24.6°C | 33.2°C | 23.2°C | 420 mm | 83% | 0.8 m/s | 4.9 |
| 2023 | 30.0°C | 27.2°C | 24.3°C | 32.8°C | 22.4°C | 490 mm | 87% | 0.9 m/s | 3.6 |
| 2022 | 30.9°C | 27.7°C | 24.6°C | 33.3°C | 23.2°C | 317 mm | 83% | 0.8 m/s | 4.7 |
| 2021 | 29.0°C | 26.3°C | 23.7°C | 33.5°C | 20.9°C | 585 mm | 89% | 1.1 m/s | 3.7 |
| 2020 | 30.3°C | 27.4°C | 24.5°C | 35.7°C | 23.2°C | 393 mm | 86% | 1 m/s | 4.2 |
| 2019 | 31.4°C | 28.2°C | 25.0°C | 33.8°C | 23.8°C | 197 mm | 82% | 0.9 m/s | 5 |
| 2018 | 30.1°C | 27.3°C | 24.5°C | 33.9°C | 23.1°C | 401 mm | 85% | 0.8 m/s | 4.3 |
| 2017 | 30.2°C | 27.4°C | 24.5°C | 34.4°C | 22.8°C | 445 mm | 86% | 0.9 m/s | 3.8 |
| 2016 🔥 | 31.2°C | 28.2°C | 25.2°C | 34.4°C | 23.5°C | 199 mm | 82% | 0.8 m/s | 5.1 |
| 2015 🌧️ | 28.8°C | 26.3°C | 23.7°C | 32.2°C | 21.5°C | 681 mm | 88% | 1.2 m/s | 3.5 |
| 2014 | 29.2°C | 26.6°C | 24.1°C | 32.6°C | 22.1°C | 527 mm | 89% | 1.1 m/s | 3.8 |
| 2013 | 29.9°C | 27.1°C | 24.3°C | 32.9°C | 21.8°C | 454 mm | 86% | 0.8 m/s | 4.8 |
| 2012 | 30.2°C | 27.4°C | 24.7°C | 33.5°C | 23.0°C | 425 mm | 86% | 0.8 m/s | 4.4 |
| 2011 | 30.1°C | 26.7°C | 23.4°C | 32.8°C | 21.8°C | 323 mm | 81% | 0.8 m/s | 4.7 |
| 2010 | 29.7°C | 26.7°C | 23.8°C | 32.3°C | 22.4°C | 498 mm | 84% | 0.8 m/s | 4.2 |
| 2009 | 29.8°C | 26.8°C | 23.8°C | 33.5°C | 22.0°C | 631 mm | 84% | 0.9 m/s | 3.9 |
| 2008 | 29.2°C | 26.3°C | 23.4°C | 33.4°C | 22.0°C | 494 mm | 85% | 0.9 m/s | 3.5 |
| 2007 | 30.9°C | 27.6°C | 24.3°C | 34.6°C | 22.5°C | 355 mm | 80% | 0.7 m/s | 4.5 |
| 2006 | 31.7°C | 28.1°C | 24.4°C | 35.0°C | 22.5°C | 350 mm | 76% | 0.8 m/s | 5.2 |
| 2005 | 30.1°C | 27.1°C | 24.1°C | 33.6°C | 22.3°C | 428 mm | 84% | 0.8 m/s | 3.9 |
| 2004 | 30.3°C | 27.1°C | 24.0°C | 33.4°C | 22.7°C | 409 mm | 82% | 0.8 m/s | 4.7 |
| 2003 | 30.5°C | 27.5°C | 24.5°C | 33.4°C | 23.1°C | 360 mm | 82% | 0.8 m/s | 4.2 |
| 2002 | 30.2°C | 26.9°C | 23.6°C | 33.2°C | 21.8°C | 449 mm | 80% | 0.8 m/s | 4.5 |
| 2001 | 31.3°C | 27.9°C | 24.5°C | 34.8°C | 23.2°C | 271 mm | 79% | 0.9 m/s | 4.5 |
| 2000 | 29.7°C | 26.8°C | 23.8°C | 32.6°C | 22.5°C | 299 mm | 84% | 0.9 m/s | 4.2 |
| 1999 | 29.6°C | 26.7°C | 23.7°C | 33.9°C | 20.8°C | 500 mm | 83% | 0.8 m/s | 4.3 |
| 1998 | 28.6°C | 25.9°C | 23.3°C | 31.1°C | 22.1°C | 447 mm | 88% | 0.9 m/s | 4.5 |
| 1997 | 30.5°C | 27.1°C | 23.6°C | 34.4°C | 21.1°C | 322 mm | 81% | 0.9 m/s | 4.5 |
| 1996 | 30.0°C | 26.7°C | 23.5°C | 32.7°C | 21.4°C | 424 mm | 81% | 0.7 m/s | 3.9 |
| 1995 | 29.9°C | 26.8°C | 23.7°C | 32.8°C | 21.5°C | 366 mm | 81% | 0.8 m/s | 4.9 |
| 1994 | 31.2°C | 27.7°C | 24.2°C | 34.1°C | 22.2°C | 386 mm | 78% | 0.8 m/s | 4.2 |
| 1993 ❄️ | 28.7°C | 25.9°C | 23.1°C | 32.0°C | 21.0°C | 620 mm | 86% | 0.9 m/s | 3.2 |
| 1992 | 30.1°C | 26.7°C | 23.3°C | 32.9°C | 20.3°C | 393 mm | 80% | 0.8 m/s | 3.7 |
| 1991 | 29.7°C | 26.6°C | 23.5°C | 33.6°C | 21.6°C | 455 mm | 83% | 0.9 m/s | 3 |
| 1990 | 30.6°C | 27.3°C | 24.1°C | 33.8°C | 23.2°C | 316 mm | 81% | 0.8 m/s | 4 |
| 1989 | 30.0°C | 26.7°C | 23.3°C | 32.4°C | 21.1°C | 255 mm | 81% | 0.8 m/s | 3.9 |
| 1988 | 29.0°C | 26.2°C | 23.4°C | 33.0°C | 20.8°C | 604 mm | 87% | 1.1 m/s | 3.2 |
| 1987 | 29.4°C | 26.3°C | 23.3°C | 34.6°C | 21.3°C | 449 mm | 84% | 0.9 m/s | 3.3 |
| 1986 | 30.2°C | 26.8°C | 23.4°C | 33.6°C | 21.6°C | 320 mm | 80% | 0.8 m/s | 4.3 |
| 1985 | 30.3°C | 27.1°C | 24.0°C | 32.8°C | 22.0°C | 255 mm | 82% | 0.8 m/s | 4.1 |
| 1984 | 30.2°C | 26.9°C | 23.6°C | 34.1°C | 22.0°C | 261 mm | 81% | 0.8 m/s | 4.1 |
| 1983 | 31.1°C | 27.5°C | 23.8°C | 34.2°C | 22.2°C | 146 mm | 77% | 0.8 m/s | — |
| 1982 | 30.0°C | 26.9°C | 23.7°C | 33.2°C | 22.3°C | 102 mm | 82% | 0.8 m/s | — |
| 1981 | 29.7°C | 26.8°C | 23.9°C | 33.1°C | 22.7°C | 413 mm | 86% | 0.9 m/s | — |
Actual recorded August data for each year, 1981–2025 — sourced from NASA POWER.
The average high in August is around 30.1°C with lows near 24°C (mean 27.1°C), based on 45 years of NASA POWER data.
August averages 399 mm of rainfall in Dhemaji, a relatively wet time of year. The wettest on record was 681 mm in 2015.
The hottest August reached 35.7°C in 2020. The coldest dipped to 20.3°C in 1992.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average August temperatures have risen by about 0.1°C — but days and nights have moved in opposite directions. Overnight lows rose from 23.8°C to 24.3°C while daytime highs eased from 30.3°C to 30°C, narrowing the gap between day and night.
August is one of the warmer months of the year in Dhemaji and a relatively wet time of year, so plan for around 30.1°C daytime highs and 24°C at night.
Not quite — August is the 12th coolest month in Dhemaji, averaging 27.1°C.
For August in Dhemaji, pack light, breathable clothing and sun protection, with typical highs of 30.1°C and lows of 24°C. Bring an umbrella or light rain jacket too.
Relative humidity in August averages 83% — quite humid.
Average wind speed in August is 0.9 m/s. The windiest August on record averaged 1.2 m/s (2015).
The wettest August on record was 2015 with 681 mm. On average, August sees 399 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 Dhemaji behaves each August, 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 August specifically, along with year-by-year records and how the month has changed over the decades.
