Qui Nhon weather in October
In October, Qui Nhon sees average daytime highs of 28°C and overnight lows near 25°C, with 358 mm of rain across 26.2 wet days and about 11.7 hours of daylight. It is the 7th-warmest and 2nd-wettest month of the year here.
Highs ease over the month, from about 29°C in the first days to 27°C by the end. The sky is clear or mostly clear about 15% of the time in October, and the air most often feels oppressive.
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 Qui Nhon's 8th-clearest and 5th-windiest month. For the whole year in context, see Qui Nhon's year-round climate.
- Daytime high
- 28°
- 7th warmest
- Overnight low
- 25°
- 6th coldest
- Rainfall
- 358 mm
- 26.2 wet days
- Daylight
- 11 h 42 min
- 5:38 AM – 5:19 PM
- Cloud cover
- 74%
- 8th clearest
- Wind
- 14 km/h
- 5th windiest
- Solar energy
- 4.15 kWh/m²
- Travel score
- 3.9
- out of 10
Qui Nhon is provincial city of Vietnam.
- Density
- 1,815/km²
- people per km²
- Founded
- 1986
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in October
Highs ease over the month, from about 29°C in the first days to 27°C by the end.
A typical October day in Qui Nhon reaches about 28°C in the afternoon and slips back to 25°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 29°C. Set against its neighbours, October runs about 2°C cooler than September and about 2°C warmer than 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) | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| Avg low (°C) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 29 | 25 |
| 2 | 29 | 25 |
| 3 | 29 | 25 |
| 4 | 29 | 25 |
| 5 | 29 | 25 |
| 6 | 28 | 25 |
| 7 | 28 | 25 |
| 8 | 28 | 25 |
| 9 | 28 | 25 |
| 10 | 28 | 25 |
| 11 | 28 | 25 |
| 12 | 28 | 25 |
| 13 | 28 | 25 |
| 14 | 28 | 25 |
| 15 | 28 | 25 |
| 16 | 28 | 25 |
| 17 | 28 | 25 |
| 18 | 28 | 25 |
| 19 | 28 | 25 |
| 20 | 28 | 25 |
| 21 | 27 | 24 |
| 22 | 27 | 24 |
| 23 | 27 | 24 |
| 24 | 27 | 24 |
| 25 | 27 | 24 |
| 26 | 27 | 24 |
| 27 | 27 | 24 |
| 28 | 27 | 24 |
| 29 | 27 | 24 |
| 30 | 27 | 24 |
| 31 | 27 | 24 |
How October really feels in Qui Nhon
Once humidity and wind are folded in, October averages 7 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.
Qui Nhon weather by month
How October compares with the rest of the year at a glance. October is the 7th-warmest and 2nd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 24° / 21° | 109 | 16 | 11.3 | 6.0 |
| Feb | 25° / 22° | 53 | 10.3 | 11.5 | 6.7 |
| Mar | 27° / 23° | 60 | 10.2 | 11.9 | 6.8 |
| Apr | 29° / 25° | 62 | 10.1 | 12.3 | 5.8 |
| May | 30° / 26° | 151 | 18.3 | 12.6 | 3.9 |
| Jun | 31° / 27° | 90 | 16.1 | 12.8 | 3.5 |
| Jul | 31° / 27° | 82 | 15 | 12.7 | 3.7 |
| Aug | 31° / 27° | 106 | 16.1 | 12.5 | 3.5 |
| Sep | 30° / 26° | 226 | 22.9 | 12.1 | 3.2 |
| Oct | 28° / 25° | 358 | 26.2 | 11.7 | 3.9 |
| Nov | 26° / 24° | 416 | 23.1 | 11.4 | 4.5 |
| Dec | 25° / 22° | 283 | 22.5 | 11.2 | 4.8 |
Cloud cover in October
The sky is clear or mostly clear about 15% of the time in October.
Beyond those clear spells, partly cloudy skies cover about 16% of October, with mostly cloudy or overcast conditions the remaining 70%.
| 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 (%) | 27 | 27 | 28 | 28 | 28 | 30 | 30 | 30 | 31 | 31 | 31 | 32 | 33 | 33 | 33 | 32 | 31 | 31 | 31 | 31 | 30 | 29 | 29 | 29 | 30 | 30 | 30 | 31 | 31 | 31 | 33 |
| Cloudier (%) | 73 | 73 | 72 | 72 | 72 | 70 | 70 | 70 | 69 | 69 | 69 | 68 | 67 | 67 | 67 | 68 | 69 | 69 | 69 | 69 | 70 | 71 | 71 | 71 | 70 | 70 | 70 | 69 | 69 | 69 | 67 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 27 | 73 |
| 2 | 27 | 73 |
| 3 | 28 | 72 |
| 4 | 28 | 72 |
| 5 | 28 | 72 |
| 6 | 30 | 70 |
| 7 | 30 | 70 |
| 8 | 30 | 70 |
| 9 | 31 | 69 |
| 10 | 31 | 69 |
| 11 | 31 | 69 |
| 12 | 32 | 68 |
| 13 | 33 | 67 |
| 14 | 33 | 67 |
| 15 | 33 | 67 |
| 16 | 32 | 68 |
| 17 | 31 | 69 |
| 18 | 31 | 69 |
| 19 | 31 | 69 |
| 20 | 31 | 69 |
| 21 | 30 | 70 |
| 22 | 29 | 71 |
| 23 | 29 | 71 |
| 24 | 29 | 71 |
| 25 | 30 | 70 |
| 26 | 30 | 70 |
| 27 | 30 | 70 |
| 28 | 31 | 69 |
| 29 | 31 | 69 |
| 30 | 31 | 69 |
| 31 | 33 | 67 |
Chance of precipitation in October
Qui Nhon gets around 358 mm of rain over 26.2 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 84% and peaks near 86% on the wettest days.
| 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 (%) | 86 | 86 | 86 | 86 | 86 | 86 | 86 | 86 | 85 | 85 | 84 | 84 | 83 | 83 | 82 | 82 | 82 | 82 | 82 | 82 | 82 | 82 | 83 | 83 | 83 | 83 | 83 | 83 | 83 | 82 | 82 |
| Rain chance (%) | |
|---|---|
| 1 | 86 |
| 2 | 86 |
| 3 | 86 |
| 4 | 86 |
| 5 | 86 |
| 6 | 86 |
| 7 | 86 |
| 8 | 86 |
| 9 | 85 |
| 10 | 85 |
| 11 | 84 |
| 12 | 84 |
| 13 | 83 |
| 14 | 83 |
| 15 | 82 |
| 16 | 82 |
| 17 | 82 |
| 18 | 82 |
| 19 | 82 |
| 20 | 82 |
| 21 | 82 |
| 22 | 82 |
| 23 | 83 |
| 24 | 83 |
| 25 | 83 |
| 26 | 83 |
| 27 | 83 |
| 28 | 83 |
| 29 | 83 |
| 30 | 82 |
| 31 | 82 |
Humidity in October
Most of October feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, October lands in the oppressive band about 74% of days. Sticky, muggy-or-worse air turns up on roughly 99% 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 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 |
| Muggy (%) | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 10 | 10 | 11 | 12 | 13 | 13 | 14 |
| Oppressive (%) | 69 | 69 | 68 | 68 | 69 | 68 | 69 | 70 | 69 | 70 | 71 | 71 | 72 | 73 | 73 | 75 | 76 | 76 | 77 | 78 | 78 | 79 | 78 | 78 | 78 | 78 | 77 | 77 | 76 | 77 | 76 |
| Miserable (%) | 30 | 30 | 30 | 30 | 29 | 29 | 28 | 27 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 13 | 12 | 11 | 11 | 10 | 9 | 9 | 8 | 8 |
| Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|
| 1 | 0 | 1 | 69 | 30 |
| 2 | 0 | 1 | 69 | 30 |
| 3 | 0 | 2 | 68 | 30 |
| 4 | 0 | 2 | 68 | 30 |
| 5 | 0 | 2 | 69 | 29 |
| 6 | 0 | 3 | 68 | 29 |
| 7 | 0 | 3 | 69 | 28 |
| 8 | 0 | 3 | 70 | 27 |
| 9 | 0 | 4 | 69 | 27 |
| 10 | 0 | 4 | 70 | 26 |
| 11 | 0 | 4 | 71 | 25 |
| 12 | 0 | 5 | 71 | 24 |
| 13 | 0 | 5 | 72 | 23 |
| 14 | 0 | 5 | 73 | 22 |
| 15 | 0 | 6 | 73 | 21 |
| 16 | 0 | 6 | 75 | 19 |
| 17 | 0 | 6 | 76 | 18 |
| 18 | 0 | 7 | 76 | 17 |
| 19 | 0 | 7 | 77 | 16 |
| 20 | 0 | 7 | 78 | 15 |
| 21 | 0 | 8 | 78 | 14 |
| 22 | 0 | 8 | 79 | 13 |
| 23 | 1 | 8 | 78 | 13 |
| 24 | 1 | 9 | 78 | 12 |
| 25 | 1 | 10 | 78 | 11 |
| 26 | 1 | 10 | 78 | 11 |
| 27 | 2 | 11 | 77 | 10 |
| 28 | 2 | 12 | 77 | 9 |
| 29 | 2 | 13 | 76 | 9 |
| 30 | 2 | 13 | 77 | 8 |
| 31 | 2 | 14 | 76 | 8 |
Wind in October
Winds average 14 km/h in October.
Across October, daily wind ranges from about 11 km/h on the calmest days to 18 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) | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 18 | 18 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 11 | calm |
| 2 | 11 | calm |
| 3 | 11 | calm |
| 4 | 11 | calm |
| 5 | 11 | calm |
| 6 | 11 | calm |
| 7 | 12 | calm |
| 8 | 12 | calm |
| 9 | 12 | light breeze |
| 10 | 12 | light breeze |
| 11 | 12 | light breeze |
| 12 | 13 | light breeze |
| 13 | 13 | light breeze |
| 14 | 13 | light breeze |
| 15 | 14 | light breeze |
| 16 | 14 | light breeze |
| 17 | 14 | light breeze |
| 18 | 14 | light breeze |
| 19 | 15 | light breeze |
| 20 | 15 | light breeze |
| 21 | 15 | light breeze |
| 22 | 16 | light breeze |
| 23 | 16 | light breeze |
| 24 | 16 | light breeze |
| 25 | 16 | light breeze |
| 26 | 17 | light breeze |
| 27 | 17 | light breeze |
| 28 | 17 | light breeze |
| 29 | 17 | light breeze |
| 30 | 18 | light breeze |
| 31 | 18 | light breeze |
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 5:36 AM to 5:41 AM, and sunset from 5:28 PM to 5:12 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 | 11.7 | 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 | 11.5 |
| Sunrise (AM) | 5:36 | 5:36 | 5:36 | 5:36 | 5:36 | 5:36 | 5:36 | 5:36 | 5:36 | 5:37 | 5:37 | 5:37 | 5:37 | 5:37 | 5:37 | 5:38 | 5:38 | 5:38 | 5:38 | 5:38 | 5:39 | 5:39 | 5:39 | 5:39 | 5:40 | 5:40 | 5:40 | 5:40 | 5:41 | 5:41 | 5:41 |
| Sunset (PM) | 5:28 | 5:28 | 5:27 | 5:26 | 5:26 | 5:25 | 5:24 | 5:24 | 5:23 | 5:22 | 5:22 | 5:21 | 5:20 | 5:20 | 5:19 | 5:19 | 5:18 | 5:18 | 5:17 | 5:17 | 5:16 | 5:16 | 5:15 | 5:15 | 5:14 | 5:14 | 5:13 | 5:13 | 5:13 | 5:12 | 5:12 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.9 | 5:36 | 5:28 |
| 2 | 11.9 | 5:36 | 5:28 |
| 3 | 11.9 | 5:36 | 5:27 |
| 4 | 11.8 | 5:36 | 5:26 |
| 5 | 11.8 | 5:36 | 5:26 |
| 6 | 11.8 | 5:36 | 5:25 |
| 7 | 11.8 | 5:36 | 5:24 |
| 8 | 11.8 | 5:36 | 5:24 |
| 9 | 11.8 | 5:36 | 5:23 |
| 10 | 11.8 | 5:37 | 5:22 |
| 11 | 11.7 | 5:37 | 5:22 |
| 12 | 11.7 | 5:37 | 5:21 |
| 13 | 11.7 | 5:37 | 5:20 |
| 14 | 11.7 | 5:37 | 5:20 |
| 15 | 11.7 | 5:37 | 5:19 |
| 16 | 11.7 | 5:38 | 5:19 |
| 17 | 11.7 | 5:38 | 5:18 |
| 18 | 11.7 | 5:38 | 5:18 |
| 19 | 11.6 | 5:38 | 5:17 |
| 20 | 11.6 | 5:38 | 5:17 |
| 21 | 11.6 | 5:39 | 5:16 |
| 22 | 11.6 | 5:39 | 5:16 |
| 23 | 11.6 | 5:39 | 5:15 |
| 24 | 11.6 | 5:39 | 5:15 |
| 25 | 11.6 | 5:40 | 5:14 |
| 26 | 11.6 | 5:40 | 5:14 |
| 27 | 11.6 | 5:40 | 5:13 |
| 28 | 11.5 | 5:40 | 5:13 |
| 29 | 11.5 | 5:41 | 5:13 |
| 30 | 11.5 | 5:41 | 5:12 |
| 31 | 11.5 | 5:41 | 5:12 |
Solar energy in October
Average shortwave solar energy reaching the ground each day in October, about 4.15 kWh/m².
For context, solar energy here swings from a low near 3.08 kWh/m² to a high of 6.1 kWh/m² in April across the year — October's 4.15 kWh/m² falls in the middle.
| 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) | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 4.1 | 4.1 | 4.1 | 4.0 | 4.0 | 4.0 | 3.9 | 3.9 | 3.9 | 3.9 | 3.8 | 3.8 | 3.8 | 3.8 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 4.5 | Bright |
| 2 | 4.5 | Bright |
| 3 | 4.5 | Bright |
| 4 | 4.5 | Bright |
| 5 | 4.4 | Bright |
| 6 | 4.4 | Bright |
| 7 | 4.4 | Bright |
| 8 | 4.4 | Bright |
| 9 | 4.4 | Bright |
| 10 | 4.3 | Bright |
| 11 | 4.3 | Bright |
| 12 | 4.3 | Bright |
| 13 | 4.3 | Bright |
| 14 | 4.2 | Bright |
| 15 | 4.2 | Bright |
| 16 | 4.2 | Bright |
| 17 | 4.2 | Bright |
| 18 | 4.1 | Bright |
| 19 | 4.1 | Bright |
| 20 | 4.1 | Bright |
| 21 | 4.0 | Bright |
| 22 | 4.0 | Bright |
| 23 | 4.0 | Moderate |
| 24 | 3.9 | Moderate |
| 25 | 3.9 | Moderate |
| 26 | 3.9 | Moderate |
| 27 | 3.9 | Moderate |
| 28 | 3.8 | Moderate |
| 29 | 3.8 | Moderate |
| 30 | 3.8 | Moderate |
| 31 | 3.8 | Moderate |
Hazard calendar for Qui Nhon
In October, Qui Nhon sits inside its pacific typhoon and monsoon season. The full year is below, with each hazard's peak months called out.
Qui Nhon sits in the Pacific typhoon belt; the season peaks July–October.
Qui Nhon's monsoon runs September–December, when most of the year's rain falls.
Is October a good time to visit Qui Nhon?
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 Qui Nhon.
What to pack for Qui Nhon in October
From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In October, Qui Nhon sees daytime highs around 28°C and nights near 25°C. Pack light clothes and rain gear. About 26 days see rain.
Sea temperature near Qui Nhon in October
The nearest coast averages about 28°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 20 km away) is warmest in September at about 29°C and coldest in February near 24°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 24 | 24 | 25 | 27 | 28 | 29 | 29 | 29 | 29 | 28 | 27 | 25 |
| Comfort | Warm | Warm | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Warm | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 24 | Warm |
| Feb | 24 | Warm |
| Mar | 25 | Warm |
| Apr | 27 | Warm |
| May | 28 | Tropical |
| Jun | 29 | Tropical |
| Jul | 29 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 28 | Warm |
| Nov | 27 | Warm |
| Dec | 25 | Warm |
UV index in Qui Nhon 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 Qui Nhon peaks around August 14 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 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 | 12 | 12 | 13 | 12 | 12 | 13 | 13 | 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 | 12 | Extreme |
| Mar | 12 | Extreme |
| Apr | 13 | Extreme |
| May | 12 | Extreme |
| Jun | 12 | Extreme |
| Jul | 13 | Extreme |
| Aug | 13 | Extreme |
| Sep | 12 | Extreme |
| Oct | 11 | Extreme |
| Nov | 9 | Very high |
| Dec | 8 | Very high |
Air quality in Qui Nhon 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 Qui Nhon is worst in April — around 16 µg/m³ PM2.5 (moderate), 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) | 15 | 14 | 15 | 16 | 15 | 16 | 15 | 16 | 14 | 14 | 13 | 14 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 15 | Moderate |
| Feb | 14 | Moderate |
| Mar | 15 | Moderate |
| Apr | 16 | Moderate |
| May | 15 | Moderate |
| Jun | 16 | Moderate |
| Jul | 15 | Moderate |
| Aug | 16 | Moderate |
| Sep | 14 | Moderate |
| Oct | 14 | Moderate |
| Nov | 13 | Moderate |
| Dec | 14 | Moderate |
Where is Qui Nhon?
Qui Nhon sits at 13.8°N, 109.2°E, 7 m above sea level, in Vietnam. The nearest listed city is An Nhơn, 17 km away.
Topography around Qui Nhon
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Qui Nhon.
Within 3 km, the terrain around Qui Nhon has significant variations in elevation — a maximum elevation change of 272 m around an average of 11 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 732 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,301 m.
The land around Qui Nhon is covered by water (45%) and artificial surfaces (34%) within 3 km, water (43%) and trees (28%) within 16 km, and trees (47%) and water (37%) 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 Qui Nhon (13.7765°, 109.2237°, elevation 7 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). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).