Đồng Xoài in Summer
In summer (June, July and August), Đồng Xoài sees average daytime highs around 30°C and overnight lows near 24°C, with 1092 mm of rain over about 88 wet days across the season. It is the 3rd-warmest season and the wettest season of the year.
Across summer, daytime highs hold fairly steady around 30°C. The sky is clear or mostly clear about 1% of the time across summer, and the air most often feels miserable.
Summer is Đồng Xoài's weakest season of the year to visit on our travel score. For the whole year in context, see Đồng Xoài's year-round climate.
- Avg daytime high
- 30°C
- 3rd-warmest season
- Avg overnight low
- 24°C
- Rainfall
- 1092 mm
- 88 wet days
- Avg wind
- 6 km/h
- Travel score
- 2.5
- weakest season of the year
- Months
- Jun · Jul · Aug
Temperature in Đồng Xoài in Summer
Across summer, daytime highs hold fairly steady around 30°C.
A typical summer day in Đồng Xoài reaches about 30°C and drops to 24°C overnight. The warmest of the three months is June, the coolest August.
How summer really feels in Đồng Xoài
Once humidity and wind are folded in, summer brings about 92 days that feel above 32°C and 0 that feel at or below 0°C.
The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Đồng Xoài weather by month
How the three summer months (June, July and August) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 32° / 22° | 19 | 3.2 | 11.4 | 4.5 |
| Feb | 33° / 23° | 12 | 3 | 11.6 | 3.9 |
| Mar | 34° / 24° | 44 | 7.5 | 11.9 | 3.2 |
| Apr | 34° / 25° | 113 | 15.3 | 12.2 | 2.7 |
| May | 33° / 25° | 249 | 25.7 | 12.5 | 2.3 |
| Jun | 31° / 24° | 336 | 28.2 | 12.7 | 2.4 |
| Jul | 30° / 24° | 377 | 29.9 | 12.6 | 2.5 |
| Aug | 30° / 24° | 379 | 30.2 | 12.4 | 2.5 |
| Sep | 30° / 24° | 376 | 29.1 | 12.1 | 2.5 |
| Oct | 30° / 24° | 289 | 26.3 | 11.7 | 2.9 |
| Nov | 31° / 23° | 131 | 14.9 | 11.5 | 3.9 |
| Dec | 31° / 22° | 53 | 7.8 | 11.3 | 4.6 |
Cloud cover in Summer
The sky is clear or mostly clear about 1% of the time across summer.
Chance of precipitation in Summer
Đồng Xoài gets around 1092 mm of rain over 88 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 6 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 12 h 36 min in early June to 12 h 12 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 4.7 kWh/m².
Hazard calendar for Đồng Xoài
In summer, Đồng Xoài overlaps its monsoon season. The full year is below, with each hazard's peak months called out.
Đồng Xoài's monsoon runs May–October, when most of the year's rain falls.
Is summer a good time to visit Đồng Xoài?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a weaker month for outdoor sightseeing in Đồng Xoài.
What to pack for Đồng Xoài in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Đồng Xoài sees daytime highs around 30°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 88 days see rain.
UV index in Đồng Xoài in Summer
Clear-sky midday UV across summer averages around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Đồng Xoài peaks around August 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 20 at about 9 (very high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 11 | 11 | 12 | 13 | 11 | 12 | 12 | 13 | 12 | 10 | 9 | 9 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 11 | Extreme |
| Feb | 11 | Extreme |
| Mar | 12 | Extreme |
| Apr | 13 | Extreme |
| May | 11 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 12 | Extreme |
| Oct | 10 | Extreme |
| Nov | 9 | Very high |
| Dec | 9 | Very high |
Air quality in Đồng Xoài in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in Đồng Xoài is worst in October — around 38 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 37 | 34 | 36 | 35 | 34 | 35 | 32 | 32 | 35 | 38 | 37 | 34 |
| Level | Poor | Moderate | Poor | Moderate | Moderate | Moderate | Moderate | Moderate | Poor | Poor | Poor | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 37 | Poor |
| Feb | 34 | Moderate |
| Mar | 36 | Poor |
| Apr | 35 | Moderate |
| May | 34 | Moderate |
| Jun | 35 | Moderate |
| Jul | 32 | Moderate |
| Aug | 32 | Moderate |
| Sep | 35 | Poor |
| Oct | 38 | Poor |
| Nov | 37 | Poor |
| Dec | 34 | Moderate |
Where is Đồng Xoài?
Đồng Xoài sits at 11.5°N, 106.9°E, 90 m above sea level, in Vietnam. The nearest listed city is Chơn Thành, 29 km away.
Topography around Đồng Xoài
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Đồng Xoài.
Within 3 km, the terrain around Đồng Xoài has only modest variations in elevation — a maximum elevation change of 77 m around an average of 88 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 225 m; within 80 km, large variations in elevation — a maximum elevation change of 1,035 m.
The land around Đồng Xoài is covered by trees (50%) and artificial surfaces (35%) within 3 km, trees (87%) within 16 km, and trees (79%) within 80 km.
Vietnam travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type A / B / C / F
- 220 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $5,066
- 2025
- Happiness
- 6.4 / 10
- World Happiness, 2025
- Safe drinking water
- 59%
- of population, 2024
- Homicide rate
- 1.5
- per 100k, 2011
- Road deaths
- 30.6
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Moderate
- EF EPI 500
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Đồng Xoài (11.535°, 106.8832°, elevation 90 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.