June is one of the warmer months of the year in Bongaigaon, with average highs near 32.7°C and lows around 26°C (mean 29.4°C). It is a relatively wet time of year, averaging 354 mm of rainfall and 80% relative humidity across the period.
June is one of the warmer months of the year in Bongaigaon. Across 45 years of records, the warmest June in Bongaigaon was 1986 — when the month averaged 31.6°C — while the coldest was 2022 at 28.1°C. Typical June days reach 32.7°C with nights near 26°C. The long-term trend is cooling, about 0.2°C per decade.
June is a relatively wet time of year in Bongaigaon, averaging 354 mm of rainfall. The wettest June on record was 2024 with 765 mm, while the driest was 2005 at 150 mm.
Relative humidity in Bongaigaon during June averages 80%. The most humid June was 2022 at 88%, and the least humid was 1986 at 62%.
June receives about 4.3 kWh/m²/day of solar energy in Bongaigaon. The sunniest June was 1986 at 5.4 kWh/m²/day, and the cloudiest was 2022 at 3.2.
Average wind speed in Bongaigaon during June is 1.8 m/s. The windiest June was 2022 at 2.6 m/s, while the calmest were 1992 and 2005 at 1.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 29.8°C | 29.6°C | 28.9°C | 29.3°C | 29.0°C | -0.8°C |
| Avg High | 33.6°C | 33.1°C | 32.1°C | 32.4°C | 32.1°C | -1.5°C |
| Avg Low | 26.1°C | 26.0°C | 25.7°C | 26.2°C | 26.0°C | -0.1°C |
| Avg Rain | 273 mm | 291 mm | 340 mm | 408 mm | 516 mm | +243 mm |
June temperatures in Bongaigaon have fallen by about 0.7°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 21.8°C (1993) to a record high of 40.9°C (1986).
Rainfall in June is a relatively wet time of year, averaging 354 mm, with a wettest year of 765 mm.
Daytime highs and overnight lows have shifted differently — highs fell about 0.4°C per decade while lows rose 0°C per decade, narrowing the gap between day and night.
A quieter season to visit Bongaigaon
If your dates are flexible, the more temperate months of November and March tend to be the most comfortable for visiting Bongaigaon. That said, June — with days averaging 32.7°C and nights around 26°C (mean 29.4°C) and higher rainfall (354 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 | 32.5°C | 29.2°C | 25.9°C | 35.2°C | 24.1°C | 229 mm | 81% | 1.5 m/s | 5.2 |
| 2024 🌧️ | 32.0°C | 29.2°C | 26.4°C | 33.4°C | 25.3°C | 765 mm | 86% | 1.7 m/s | 3.6 |
| 2023 | 33.6°C | 29.9°C | 26.3°C | 37.5°C | 24.7°C | 507 mm | 79% | 2.1 m/s | 4.1 |
| 2022 ❄️ | 30.9°C | 28.1°C | 25.4°C | 32.9°C | 23.5°C | 717 mm | 88% | 2.6 m/s | 3.2 |
| 2021 | 32.0°C | 28.9°C | 25.9°C | 33.4°C | 24.4°C | 355 mm | 84% | 2.4 m/s | 3.9 |
| 2020 | 31.3°C | 28.6°C | 25.9°C | 34.2°C | 23.7°C | 525 mm | 86% | 2 m/s | 4.1 |
| 2019 | 32.6°C | 29.5°C | 26.5°C | 35.3°C | 23.8°C | 298 mm | 82% | 1.8 m/s | 4.6 |
| 2018 | 32.2°C | 29.3°C | 26.4°C | 33.9°C | 25.1°C | 372 mm | 84% | 1.8 m/s | 4.3 |
| 2017 | 32.3°C | 29.3°C | 26.3°C | 34.3°C | 24.7°C | 358 mm | 84% | 1.9 m/s | 4.3 |
| 2016 | 32.2°C | 29.3°C | 26.4°C | 35.4°C | 25.3°C | 373 mm | 85% | 1.9 m/s | 4.5 |
| 2015 | 32.4°C | 29.3°C | 26.1°C | 33.7°C | 23.9°C | 389 mm | 85% | 2.4 m/s | 3.9 |
| 2014 | 33.4°C | 30.1°C | 26.8°C | 35.7°C | 25.5°C | 391 mm | 81% | 2 m/s | 4 |
| 2013 | 32.1°C | 29.2°C | 26.4°C | 36.4°C | 24.2°C | 344 mm | 85% | 1.7 m/s | 4.7 |
| 2012 | 32.4°C | 29.3°C | 26.1°C | 34.4°C | 24.7°C | 555 mm | 83% | 2 m/s | 3.5 |
| 2011 | 32.6°C | 29.1°C | 25.6°C | 34.4°C | 24.1°C | 436 mm | 79% | 1.8 m/s | 4.6 |
| 2010 | 31.8°C | 28.8°C | 25.7°C | 33.9°C | 24.2°C | 564 mm | 84% | 1.8 m/s | 3.8 |
| 2009 | 33.0°C | 29.4°C | 25.8°C | 34.9°C | 24.5°C | 203 mm | 79% | 1.8 m/s | 4.5 |
| 2008 | 32.0°C | 28.9°C | 25.8°C | 34.0°C | 24.0°C | 427 mm | 81% | 1.5 m/s | 4.1 |
| 2007 | 32.5°C | 29.1°C | 25.7°C | 35.8°C | 24.4°C | 387 mm | 79% | 1.6 m/s | 4.2 |
| 2006 | 32.0°C | 28.9°C | 25.7°C | 34.0°C | 24.6°C | 270 mm | 82% | 1.7 m/s | 3.9 |
| 2005 | 32.7°C | 29.3°C | 25.9°C | 34.2°C | 24.5°C | 150 mm | 79% | 1.3 m/s | 4.4 |
| 2004 | 31.4°C | 28.3°C | 25.3°C | 33.3°C | 24.4°C | 288 mm | 82% | 1.8 m/s | 4.2 |
| 2003 | 31.9°C | 28.8°C | 25.6°C | 35.0°C | 24.5°C | 519 mm | 82% | 1.9 m/s | 3.9 |
| 2002 | 31.6°C | 28.5°C | 25.5°C | 34.1°C | 23.5°C | 431 mm | 83% | 1.6 m/s | 3.8 |
| 2001 | 31.8°C | 28.9°C | 25.9°C | 33.6°C | 23.9°C | 342 mm | 83% | 1.6 m/s | 4.9 |
| 2000 | 31.7°C | 28.8°C | 25.8°C | 34.7°C | 24.4°C | 389 mm | 84% | 1.8 m/s | 4.2 |
| 1999 | 33.0°C | 29.7°C | 26.4°C | 36.0°C | 24.8°C | 290 mm | 77% | 1.5 m/s | 4.6 |
| 1998 | 33.1°C | 29.9°C | 26.8°C | 35.3°C | 25.9°C | 245 mm | 81% | 1.8 m/s | 4.1 |
| 1997 | 33.5°C | 29.7°C | 25.8°C | 37.1°C | 24.5°C | 295 mm | 75% | 2 m/s | 4.5 |
| 1996 | 32.7°C | 29.0°C | 25.2°C | 36.5°C | 22.5°C | 179 mm | 75% | 1.6 m/s | 4.7 |
| 1995 | 33.8°C | 30.3°C | 26.9°C | 40.2°C | 24.9°C | 359 mm | 76% | 2 m/s | 4.6 |
| 1994 | 32.8°C | 29.5°C | 26.2°C | 35.9°C | 24.9°C | 332 mm | 79% | 1.4 m/s | 4.8 |
| 1993 | 32.3°C | 28.7°C | 25.2°C | 36.5°C | 21.8°C | 444 mm | 79% | 2.2 m/s | 4.7 |
| 1992 | 33.9°C | 29.9°C | 25.8°C | 37.5°C | 23.6°C | 267 mm | 68% | 1.3 m/s | 5.2 |
| 1991 | 33.0°C | 29.4°C | 25.9°C | 35.5°C | 23.1°C | 266 mm | 76% | 1.6 m/s | 4.4 |
| 1990 | 33.2°C | 29.6°C | 26.0°C | 36.0°C | 24.5°C | 227 mm | 79% | 2 m/s | 4.7 |
| 1989 | 32.4°C | 28.9°C | 25.4°C | 34.8°C | 24.1°C | 333 mm | 78% | 1.7 m/s | 4.9 |
| 1988 | 31.7°C | 28.6°C | 25.4°C | 35.1°C | 24.0°C | 336 mm | 82% | 1.8 m/s | 4.5 |
| 1987 | 34.6°C | 30.6°C | 26.6°C | 37.7°C | 25.5°C | 232 mm | 72% | 1.8 m/s | 4.2 |
| 1986 🔥 | 36.2°C | 31.6°C | 27.1°C | 40.9°C | 24.1°C | 236 mm | 62% | 1.6 m/s | 5.4 |
| 1985 | 35.1°C | 30.7°C | 26.3°C | 37.2°C | 25.2°C | 164 mm | 70% | 1.8 m/s | 4.8 |
| 1984 | 32.8°C | 29.5°C | 26.1°C | 39.2°C | 23.3°C | 362 mm | 78% | 1.6 m/s | 4 |
| 1983 | 35.2°C | 30.9°C | 26.7°C | 39.8°C | 25.0°C | 203 mm | 69% | 2 m/s | — |
| 1982 | 32.0°C | 28.6°C | 25.3°C | 34.2°C | 23.6°C | 398 mm | 82% | 1.9 m/s | — |
| 1981 | 32.6°C | 29.2°C | 25.7°C | 35.2°C | 23.0°C | 196 mm | 80% | 1.7 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 32.7°C with lows near 26°C (mean 29.4°C), based on 45 years of NASA POWER data.
June averages 354 mm of rainfall in Bongaigaon, a relatively wet time of year. The wettest on record was 765 mm in 2024.
The hottest June reached 40.9°C in 1986. The coldest dipped to 21.8°C in 1993.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have fallen by about 0.7°C. Daytime highs moved from 33.5°C to 32.2°C and overnight lows from 26°C to 26°C over the same span.
June is one of the warmer months of the year in Bongaigaon and a relatively wet time of year, so plan for around 32.7°C daytime highs and 26°C at night.
Not quite — June is the 12th coolest month in Bongaigaon, averaging 29.4°C.
For June in Bongaigaon, pack light, breathable clothing and sun protection, with typical highs of 32.7°C and lows of 26°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 80% — quite humid.
Average wind speed in June is 1.8 m/s. The windiest June on record averaged 2.6 m/s (2022).
The wettest June on record was 2024 with 765 mm. On average, June sees 354 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 Bongaigaon 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.
