Stung Treng weather in October
In October, Stung Treng sees average daytime highs of 31°C and overnight lows near 24°C, with 191 mm of rain across 20.6 wet days and about 11.7 hours of daylight. It is the 10th-warmest and 6th-wettest month of the year here.
Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 16% of the time in October, and the air most often feels miserable.
Daylight stretches from about 11 h 54 min at the start of October to 11 h 30 min by month's end. Set against the rest of the year, October is Stung Treng's 7th-clearest and 12th-windiest month. For the whole year in context, see Stung Treng's year-round climate.
- Daytime high
- 31°
- 10th warmest
- Overnight low
- 24°
- 5th coldest
- Rainfall
- 191 mm
- 20.6 wet days
- Daylight
- 11 h 42 min
- 5:50 AM – 5:32 PM
- Cloud cover
- 73%
- 7th clearest
- Wind
- 5 km/h
- 12th windiest
- Solar energy
- 4.69 kWh/m²
- Travel score
- 3.3
- out of 10
Stung Treng is capital of the same named Cambodian province.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in October
Day-to-day highs hold fairly steady near 31°C through the month.
A typical October day in Stung Treng reaches about 31°C in the afternoon and slips back to 24°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°C. Set against its neighbours, October runs on par with September and on par with November.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| Avg low (°C) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 31 | 25 |
| 2 | 31 | 25 |
| 3 | 31 | 25 |
| 4 | 31 | 25 |
| 5 | 31 | 25 |
| 6 | 31 | 25 |
| 7 | 31 | 25 |
| 8 | 31 | 25 |
| 9 | 31 | 25 |
| 10 | 31 | 25 |
| 11 | 31 | 25 |
| 12 | 31 | 25 |
| 13 | 31 | 24 |
| 14 | 31 | 24 |
| 15 | 31 | 24 |
| 16 | 31 | 24 |
| 17 | 31 | 24 |
| 18 | 31 | 24 |
| 19 | 31 | 24 |
| 20 | 31 | 24 |
| 21 | 31 | 24 |
| 22 | 31 | 24 |
| 23 | 31 | 24 |
| 24 | 31 | 24 |
| 25 | 31 | 24 |
| 26 | 31 | 24 |
| 27 | 31 | 24 |
| 28 | 31 | 24 |
| 29 | 31 | 24 |
| 30 | 31 | 24 |
| 31 | 31 | 24 |
How October really feels in Stung Treng
Once humidity and wind are folded in, October averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in October is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Stung Treng weather by month
How October compares with the rest of the year at a glance. October is the 10th-warmest and 6th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 33° / 22° | 5 | 0.8 | 11.3 | 4.4 |
| Feb | 35° / 24° | 6 | 1.5 | 11.5 | 3.3 |
| Mar | 36° / 26° | 44 | 6.2 | 11.9 | 2.3 |
| Apr | 35° / 26° | 98 | 14 | 12.3 | 2.1 |
| May | 33° / 26° | 215 | 24.9 | 12.6 | 2.1 |
| Jun | 32° / 25° | 245 | 25.7 | 12.8 | 2.4 |
| Jul | 31° / 25° | 293 | 27.7 | 12.7 | 2.5 |
| Aug | 31° / 25° | 308 | 28.2 | 12.4 | 2.5 |
| Sep | 31° / 25° | 319 | 27.9 | 12.1 | 2.5 |
| Oct | 31° / 24° | 191 | 20.6 | 11.7 | 3.3 |
| Nov | 32° / 23° | 66 | 8.1 | 11.4 | 4.4 |
| Dec | 32° / 22° | 16 | 2.4 | 11.2 | 4.8 |
Cloud cover in October
The sky is clear or mostly clear about 16% of the time in October.
Beyond those clear spells, partly cloudy skies cover about 15% of October, with mostly cloudy or overcast conditions the remaining 69%. Skies tend to open up as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 17 | 18 | 18 | 20 | 20 | 20 | 23 | 23 | 24 | 24 | 25 | 25 | 27 | 28 | 29 | 30 | 31 | 32 | 34 | 34 | 36 | 36 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 44 | 45 |
| Cloudier (%) | 83 | 82 | 82 | 80 | 80 | 80 | 77 | 77 | 76 | 76 | 75 | 75 | 73 | 72 | 71 | 70 | 69 | 68 | 66 | 66 | 64 | 64 | 62 | 61 | 60 | 59 | 58 | 57 | 56 | 56 | 55 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 17 | 83 |
| 2 | 18 | 82 |
| 3 | 18 | 82 |
| 4 | 20 | 80 |
| 5 | 20 | 80 |
| 6 | 20 | 80 |
| 7 | 23 | 77 |
| 8 | 23 | 77 |
| 9 | 24 | 76 |
| 10 | 24 | 76 |
| 11 | 25 | 75 |
| 12 | 25 | 75 |
| 13 | 27 | 73 |
| 14 | 28 | 72 |
| 15 | 29 | 71 |
| 16 | 30 | 70 |
| 17 | 31 | 69 |
| 18 | 32 | 68 |
| 19 | 34 | 66 |
| 20 | 34 | 66 |
| 21 | 36 | 64 |
| 22 | 36 | 64 |
| 23 | 38 | 62 |
| 24 | 39 | 61 |
| 25 | 40 | 60 |
| 26 | 41 | 59 |
| 27 | 42 | 58 |
| 28 | 43 | 57 |
| 29 | 44 | 56 |
| 30 | 44 | 56 |
| 31 | 45 | 55 |
Chance of precipitation in October
Stung Treng gets around 191 mm of rain over 20.6 wet days in October. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 66% and peaks near 88% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 88 | 88 | 87 | 87 | 86 | 85 | 84 | 82 | 81 | 79 | 78 | 76 | 74 | 72 | 70 | 67 | 65 | 63 | 61 | 59 | 56 | 54 | 52 | 50 | 48 | 47 | 45 | 44 | 43 | 42 | 41 |
| Rain chance (%) | |
|---|---|
| 1 | 88 |
| 2 | 88 |
| 3 | 87 |
| 4 | 87 |
| 5 | 86 |
| 6 | 85 |
| 7 | 84 |
| 8 | 82 |
| 9 | 81 |
| 10 | 79 |
| 11 | 78 |
| 12 | 76 |
| 13 | 74 |
| 14 | 72 |
| 15 | 70 |
| 16 | 67 |
| 17 | 65 |
| 18 | 63 |
| 19 | 61 |
| 20 | 59 |
| 21 | 56 |
| 22 | 54 |
| 23 | 52 |
| 24 | 50 |
| 25 | 48 |
| 26 | 47 |
| 27 | 45 |
| 28 | 44 |
| 29 | 43 |
| 30 | 42 |
| 31 | 41 |
Humidity in October
Most of October feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, October lands in the miserable band about 70% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Humid (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Muggy (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 11 | 12 | 14 | 15 |
| Oppressive (%) | 8 | 8 | 9 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 18 | 19 | 21 | 23 | 25 | 27 | 29 | 31 | 33 | 35 | 36 | 38 | 40 | 41 | 42 | 44 | 45 | 45 | 46 | 47 |
| Miserable (%) | 92 | 92 | 91 | 91 | 90 | 89 | 88 | 87 | 86 | 85 | 84 | 81 | 80 | 78 | 76 | 74 | 71 | 68 | 66 | 63 | 61 | 59 | 56 | 53 | 51 | 48 | 46 | 43 | 41 | 39 | 37 |
| Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|
| 1 | 0 | 0 | 8 | 92 |
| 2 | 0 | 0 | 8 | 92 |
| 3 | 0 | 0 | 9 | 91 |
| 4 | 0 | 0 | 9 | 91 |
| 5 | 0 | 0 | 10 | 90 |
| 6 | 0 | 0 | 11 | 89 |
| 7 | 0 | 0 | 12 | 88 |
| 8 | 0 | 0 | 13 | 87 |
| 9 | 0 | 0 | 14 | 86 |
| 10 | 0 | 0 | 15 | 85 |
| 11 | 0 | 0 | 16 | 84 |
| 12 | 0 | 1 | 18 | 81 |
| 13 | 0 | 1 | 19 | 80 |
| 14 | 0 | 1 | 21 | 78 |
| 15 | 0 | 1 | 23 | 76 |
| 16 | 0 | 1 | 25 | 74 |
| 17 | 0 | 2 | 27 | 71 |
| 18 | 1 | 2 | 29 | 68 |
| 19 | 1 | 2 | 31 | 66 |
| 20 | 1 | 3 | 33 | 63 |
| 21 | 1 | 3 | 35 | 61 |
| 22 | 1 | 4 | 36 | 59 |
| 23 | 1 | 5 | 38 | 56 |
| 24 | 1 | 6 | 40 | 53 |
| 25 | 1 | 7 | 41 | 51 |
| 26 | 1 | 8 | 42 | 48 |
| 27 | 1 | 10 | 44 | 46 |
| 28 | 1 | 11 | 45 | 43 |
| 29 | 1 | 12 | 45 | 41 |
| 30 | 1 | 14 | 46 | 39 |
| 31 | 1 | 15 | 47 | 37 |
Wind in October
Winds average 5 km/h in October, the calmest month.
Across October, daily wind ranges from about 5 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 5 | calm |
| 12 | 5 | calm |
| 13 | 5 | calm |
| 14 | 5 | calm |
| 15 | 5 | calm |
| 16 | 5 | calm |
| 17 | 5 | calm |
| 18 | 5 | calm |
| 19 | 6 | calm |
| 20 | 6 | calm |
| 21 | 6 | calm |
| 22 | 6 | calm |
| 23 | 6 | calm |
| 24 | 6 | calm |
| 25 | 6 | calm |
| 26 | 6 | calm |
| 27 | 6 | calm |
| 28 | 6 | calm |
| 29 | 6 | calm |
| 30 | 6 | calm |
| 31 | 7 | calm |
Sunrise & sunset in October
Daylight runs from about 11 h 54 min at the start of October to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 24 minutes over October. Sunrise moves from 5:49 AM to 5:54 AM, and sunset from 5:42 PM to 5:25 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.9 | 11.9 | 11.9 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.5 | 11.5 | 11.5 |
| Sunrise (AM) | 5:49 | 5:49 | 5:49 | 5:49 | 5:49 | 5:49 | 5:49 | 5:49 | 5:49 | 5:50 | 5:50 | 5:50 | 5:50 | 5:50 | 5:50 | 5:50 | 5:51 | 5:51 | 5:51 | 5:51 | 5:51 | 5:52 | 5:52 | 5:52 | 5:52 | 5:53 | 5:53 | 5:53 | 5:53 | 5:54 | 5:54 |
| Sunset (PM) | 5:42 | 5:41 | 5:40 | 5:39 | 5:39 | 5:38 | 5:37 | 5:37 | 5:36 | 5:35 | 5:35 | 5:34 | 5:34 | 5:33 | 5:32 | 5:32 | 5:31 | 5:31 | 5:30 | 5:30 | 5:29 | 5:29 | 5:28 | 5:28 | 5:27 | 5:27 | 5:27 | 5:26 | 5:26 | 5:26 | 5:25 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.9 | 5:49 | 5:42 |
| 2 | 11.9 | 5:49 | 5:41 |
| 3 | 11.9 | 5:49 | 5:40 |
| 4 | 11.8 | 5:49 | 5:39 |
| 5 | 11.8 | 5:49 | 5:39 |
| 6 | 11.8 | 5:49 | 5:38 |
| 7 | 11.8 | 5:49 | 5:37 |
| 8 | 11.8 | 5:49 | 5:37 |
| 9 | 11.8 | 5:49 | 5:36 |
| 10 | 11.8 | 5:50 | 5:35 |
| 11 | 11.8 | 5:50 | 5:35 |
| 12 | 11.7 | 5:50 | 5:34 |
| 13 | 11.7 | 5:50 | 5:34 |
| 14 | 11.7 | 5:50 | 5:33 |
| 15 | 11.7 | 5:50 | 5:32 |
| 16 | 11.7 | 5:50 | 5:32 |
| 17 | 11.7 | 5:51 | 5:31 |
| 18 | 11.7 | 5:51 | 5:31 |
| 19 | 11.7 | 5:51 | 5:30 |
| 20 | 11.6 | 5:51 | 5:30 |
| 21 | 11.6 | 5:51 | 5:29 |
| 22 | 11.6 | 5:52 | 5:29 |
| 23 | 11.6 | 5:52 | 5:28 |
| 24 | 11.6 | 5:52 | 5:28 |
| 25 | 11.6 | 5:52 | 5:27 |
| 26 | 11.6 | 5:53 | 5:27 |
| 27 | 11.6 | 5:53 | 5:27 |
| 28 | 11.6 | 5:53 | 5:26 |
| 29 | 11.5 | 5:53 | 5:26 |
| 30 | 11.5 | 5:54 | 5:26 |
| 31 | 11.5 | 5:54 | 5:25 |
Solar energy in October
Average shortwave solar energy reaching the ground each day in October, about 4.69 kWh/m².
For context, solar energy here swings from a low near 4.28 kWh/m² to a high of 6.11 kWh/m² in March across the year — October's 4.69 kWh/m² sits near the bottom.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 4.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 4.3 | Bright |
| 2 | 4.4 | Bright |
| 3 | 4.4 | Bright |
| 4 | 4.4 | Bright |
| 5 | 4.4 | Bright |
| 6 | 4.5 | Bright |
| 7 | 4.5 | Bright |
| 8 | 4.5 | Bright |
| 9 | 4.5 | Bright |
| 10 | 4.5 | Bright |
| 11 | 4.6 | Bright |
| 12 | 4.6 | Bright |
| 13 | 4.6 | Bright |
| 14 | 4.7 | Bright |
| 15 | 4.7 | Bright |
| 16 | 4.7 | Bright |
| 17 | 4.7 | Bright |
| 18 | 4.8 | Bright |
| 19 | 4.8 | Bright |
| 20 | 4.8 | Bright |
| 21 | 4.8 | Bright |
| 22 | 4.8 | Bright |
| 23 | 4.9 | Bright |
| 24 | 4.9 | Bright |
| 25 | 4.9 | Bright |
| 26 | 4.9 | Bright |
| 27 | 4.9 | Bright |
| 28 | 4.9 | Bright |
| 29 | 4.9 | Bright |
| 30 | 4.9 | Bright |
| 31 | 4.9 | Bright |
Hazard calendar for Stung Treng
In October, Stung Treng sits inside its pacific typhoon and monsoon season. The full year is below, with each hazard's peak months called out.
Stung Treng sits in the Pacific typhoon belt; the season peaks July–October.
Stung Treng's monsoon runs May–October, when most of the year's rain falls.
Is October a good time to visit Stung Treng?
Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
October is a weaker month for outdoor sightseeing in Stung Treng.
What to pack for Stung Treng in October
From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In October, Stung Treng sees daytime highs around 31°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 21 days see rain.
UV index in Stung Treng in October
Clear-sky midday UV in October peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Stung Treng peaks around August 15 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 11 at about 8 (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) | 10 | 11 | 11 | 12 | 11 | 12 | 12 | 14 | 12 | 11 | 9 | 8 |
| Level | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Very high |
| Feb | 11 | Extreme |
| Mar | 11 | Extreme |
| Apr | 12 | Extreme |
| May | 11 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 14 | Extreme |
| Sep | 12 | Extreme |
| Oct | 11 | Extreme |
| Nov | 9 | Very high |
| Dec | 8 | Very high |
Air quality in Stung Treng in October
Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.
Air quality in Stung Treng is worst in March — around 88 µg/m³ PM2.5 (unhealthy), about 11.9× the cleanest month (November, 7 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 42 | 85 | 88 | 42 | 18 | 14 | 15 | 13 | 12 | 11 | 7 | 10 |
| Level | Poor | Unhealthy | Unhealthy | Poor | Moderate | Moderate | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 42 | Poor |
| Feb | 85 | Unhealthy |
| Mar | 88 | Unhealthy |
| Apr | 42 | Poor |
| May | 18 | Moderate |
| Jun | 14 | Moderate |
| Jul | 15 | Moderate |
| Aug | 13 | Moderate |
| Sep | 12 | Good |
| Oct | 11 | Good |
| Nov | 7 | Good |
| Dec | 10 | Good |
Where is Stung Treng?
Stung Treng sits at 13.5°N, 106.0°E, 55 m above sea level, in Cambodia. The nearest listed city is Lumphat, 109 km away.
Topography around Stung Treng
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Stung Treng.
Within 3 km, the terrain around Stung Treng has only modest variations in elevation — a maximum elevation change of 45 m around an average of 56 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 119 m; within 80 km, large variations in elevation — a maximum elevation change of 639 m.
The land around Stung Treng is covered by grassland (30%), water (26%) and trees (25%) within 3 km, trees (39%) and grassland (37%) within 16 km, and trees (71%) within 80 km.
Cambodia travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / C / G
- 230 V · 50 Hz
- Prices
- ≈ 34% of US
- price level, 2025
- GDP per capita
- $2,872
- 2025
- Happiness
- 4.5 / 10
- World Happiness, 2025
- Safe drinking water
- 30%
- of population, 2024
- Homicide rate
- 1.8
- per 100k, 2011
- Road deaths
- 19.6
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Very low
- EF EPI 390
- 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 Stung Treng (13.5259°, 105.9683°, elevation 55 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).