Bản Na Hỷ weather in November
In November, Bản Na Hỷ sees average daytime highs of 23°C and overnight lows near 16°C, with 35 mm of rain across 6.9 wet days and about 11.1 hours of daylight. It is the 9th-warmest and 9th-wettest month of the year here.
Highs ease over the month, from about 24°C in the first days to 22°C by the end. The sky is clear or mostly clear about 27% of the time in November, and the air most often feels humid.
Daylight stretches from about 11 h 18 min at the start of November to 10 h 54 min by month's end. Set against the rest of the year, November is Bản Na Hỷ's 2nd-clearest and 10th-windiest month. For the whole year in context, see Bản Na Hỷ's year-round climate.
- Daytime high
- 23°
- 9th warmest
- Overnight low
- 16°
- 4th coldest
- Rainfall
- 35 mm
- 6.9 wet days
- Daylight
- 11 h 06 min
- 6:15 AM – 5:19 PM
- Cloud cover
- 60%
- 2nd clearest
- Wind
- 4 km/h
- 10th windiest
- Solar energy
- 3.28 kWh/m²
- Travel score
- 7.2
- out of 10
Temperature in November
Highs ease over the month, from about 24°C in the first days to 22°C by the end.
A typical November day in Bản Na Hỷ reaches about 23°C in the afternoon and slips back to 16°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 28°C. Set against its neighbours, November runs about 3°C cooler than October and about 3°C warmer than December.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 |
| Avg low (°C) | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 25 | 17 |
| 2 | 25 | 17 |
| 3 | 25 | 17 |
| 4 | 24 | 17 |
| 5 | 24 | 17 |
| 6 | 24 | 17 |
| 7 | 24 | 17 |
| 8 | 24 | 17 |
| 9 | 24 | 17 |
| 10 | 24 | 17 |
| 11 | 24 | 17 |
| 12 | 24 | 17 |
| 13 | 24 | 16 |
| 14 | 24 | 16 |
| 15 | 24 | 16 |
| 16 | 24 | 16 |
| 17 | 23 | 16 |
| 18 | 23 | 16 |
| 19 | 23 | 16 |
| 20 | 23 | 16 |
| 21 | 23 | 16 |
| 22 | 23 | 16 |
| 23 | 23 | 16 |
| 24 | 23 | 15 |
| 25 | 22 | 15 |
| 26 | 22 | 15 |
| 27 | 22 | 15 |
| 28 | 22 | 15 |
| 29 | 22 | 15 |
| 30 | 22 | 15 |
How November really feels in Bản Na Hỷ
Once humidity and wind are folded in, November averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
November sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Bản Na Hỷ weather by month
How November compares with the rest of the year at a glance. November is the 9th-warmest and 9th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 20° / 12° | 21 | 5 | 11 | 6.8 |
| Feb | 22° / 14° | 17 | 5.2 | 11.3 | 7.2 |
| Mar | 25° / 16° | 42 | 9.1 | 11.9 | 6.9 |
| Apr | 28° / 19° | 68 | 14.8 | 12.4 | 5.1 |
| May | 30° / 22° | 155 | 22.2 | 12.9 | 3.4 |
| Jun | 31° / 23° | 158 | 22.3 | 13.2 | 3.0 |
| Jul | 30° / 23° | 233 | 24.4 | 13.1 | 3.1 |
| Aug | 29° / 22° | 298 | 26.8 | 12.7 | 3.2 |
| Sep | 28° / 21° | 231 | 22.6 | 12.1 | 4.1 |
| Oct | 26° / 19° | 118 | 15.4 | 11.5 | 5.8 |
| Nov | 23° / 16° | 35 | 6.9 | 11.1 | 7.2 |
| Dec | 20° / 13° | 21 | 4.9 | 10.8 | 7.0 |
Cloud cover in November
The sky is clear or mostly clear about 27% of the time in November.
Beyond those clear spells, partly cloudy skies cover about 18% of November, with mostly cloudy or overcast conditions the remaining 55%.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 46 | 46 | 47 | 47 | 48 | 48 | 47 | 47 | 47 | 46 | 46 | 46 | 46 | 45 | 45 | 45 | 45 | 45 | 45 | 44 | 44 | 44 | 44 | 43 | 43 | 43 | 43 | 42 | 41 | 40 |
| Cloudier (%) | 54 | 54 | 53 | 53 | 52 | 52 | 53 | 53 | 53 | 54 | 54 | 54 | 54 | 55 | 55 | 55 | 55 | 55 | 55 | 56 | 56 | 56 | 56 | 57 | 57 | 57 | 57 | 58 | 59 | 60 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 46 | 54 |
| 2 | 46 | 54 |
| 3 | 47 | 53 |
| 4 | 47 | 53 |
| 5 | 48 | 52 |
| 6 | 48 | 52 |
| 7 | 47 | 53 |
| 8 | 47 | 53 |
| 9 | 47 | 53 |
| 10 | 46 | 54 |
| 11 | 46 | 54 |
| 12 | 46 | 54 |
| 13 | 46 | 54 |
| 14 | 45 | 55 |
| 15 | 45 | 55 |
| 16 | 45 | 55 |
| 17 | 45 | 55 |
| 18 | 45 | 55 |
| 19 | 45 | 55 |
| 20 | 44 | 56 |
| 21 | 44 | 56 |
| 22 | 44 | 56 |
| 23 | 44 | 56 |
| 24 | 43 | 57 |
| 25 | 43 | 57 |
| 26 | 43 | 57 |
| 27 | 43 | 57 |
| 28 | 42 | 58 |
| 29 | 41 | 59 |
| 30 | 40 | 60 |
Chance of precipitation in November
Bản Na Hỷ gets around 35 mm of rain over 6.9 wet days in November. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 24% and peaks near 31% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 31 | 30 | 30 | 29 | 28 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 20 |
| Rain chance (%) | |
|---|---|
| 1 | 31 |
| 2 | 30 |
| 3 | 30 |
| 4 | 29 |
| 5 | 28 |
| 6 | 27 |
| 7 | 26 |
| 8 | 26 |
| 9 | 25 |
| 10 | 25 |
| 11 | 25 |
| 12 | 25 |
| 13 | 24 |
| 14 | 24 |
| 15 | 24 |
| 16 | 24 |
| 17 | 24 |
| 18 | 24 |
| 19 | 23 |
| 20 | 23 |
| 21 | 23 |
| 22 | 22 |
| 23 | 22 |
| 24 | 21 |
| 25 | 21 |
| 26 | 21 |
| 27 | 21 |
| 28 | 20 |
| 29 | 20 |
| 30 | 20 |
Humidity in November
Most of November feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, November lands in the humid band about 32% of days. Sticky, muggy-or-worse air turns up on roughly 34% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 10 | 10 | 11 | 12 | 13 | 14 | 15 | 15 | 16 | 17 | 17 | 18 | 18 | 19 | 19 | 20 | 21 | 21 |
| Comfortable (%) | 19 | 20 | 21 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 21 | 20 | 19 | 19 | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 26 |
| Humid (%) | 24 | 24 | 25 | 25 | 26 | 26 | 27 | 28 | 29 | 30 | 31 | 31 | 32 | 33 | 34 | 35 | 35 | 36 | 37 | 37 | 38 | 38 | 38 | 38 | 38 | 37 | 36 | 36 | 35 | 34 |
| Muggy (%) | 38 | 37 | 36 | 35 | 34 | 33 | 32 | 32 | 31 | 31 | 31 | 30 | 30 | 30 | 29 | 28 | 28 | 27 | 26 | 25 | 24 | 24 | 23 | 22 | 22 | 21 | 20 | 20 | 19 | 18 |
| Oppressive (%) | 12 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 7 | 19 | 24 | 38 | 12 |
| 2 | 7 | 20 | 24 | 37 | 11 |
| 3 | 7 | 21 | 25 | 36 | 11 |
| 4 | 8 | 22 | 25 | 35 | 10 |
| 5 | 8 | 23 | 26 | 34 | 10 |
| 6 | 8 | 23 | 26 | 33 | 10 |
| 7 | 8 | 23 | 27 | 32 | 9 |
| 8 | 8 | 23 | 28 | 32 | 9 |
| 9 | 8 | 23 | 29 | 31 | 9 |
| 10 | 8 | 22 | 30 | 31 | 9 |
| 11 | 9 | 22 | 31 | 31 | 8 |
| 12 | 9 | 21 | 31 | 30 | 8 |
| 13 | 10 | 20 | 32 | 30 | 8 |
| 14 | 10 | 19 | 33 | 30 | 8 |
| 15 | 11 | 19 | 34 | 29 | 7 |
| 16 | 12 | 18 | 35 | 28 | 7 |
| 17 | 13 | 18 | 35 | 28 | 6 |
| 18 | 14 | 17 | 36 | 27 | 6 |
| 19 | 15 | 17 | 37 | 26 | 5 |
| 20 | 15 | 17 | 37 | 25 | 5 |
| 21 | 16 | 17 | 38 | 24 | 4 |
| 22 | 17 | 18 | 38 | 24 | 4 |
| 23 | 17 | 18 | 38 | 23 | 3 |
| 24 | 18 | 19 | 38 | 22 | 3 |
| 25 | 18 | 20 | 38 | 22 | 3 |
| 26 | 19 | 21 | 37 | 21 | 2 |
| 27 | 19 | 22 | 36 | 20 | 2 |
| 28 | 20 | 23 | 36 | 20 | 2 |
| 29 | 21 | 24 | 35 | 19 | 1 |
| 30 | 21 | 26 | 34 | 18 | 1 |
Wind in November
Winds average 4 km/h in November.
Across November, daily wind ranges from about 4 km/h on the calmest days to 4 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 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 |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 4 | calm |
| 2 | 4 | calm |
| 3 | 4 | calm |
| 4 | 4 | calm |
| 5 | 4 | calm |
| 6 | 4 | calm |
| 7 | 4 | calm |
| 8 | 4 | calm |
| 9 | 4 | calm |
| 10 | 4 | calm |
| 11 | 4 | calm |
| 12 | 4 | calm |
| 13 | 4 | calm |
| 14 | 4 | calm |
| 15 | 4 | calm |
| 16 | 4 | calm |
| 17 | 4 | calm |
| 18 | 4 | calm |
| 19 | 4 | calm |
| 20 | 4 | calm |
| 21 | 4 | calm |
| 22 | 4 | calm |
| 23 | 4 | calm |
| 24 | 4 | calm |
| 25 | 4 | calm |
| 26 | 4 | calm |
| 27 | 4 | calm |
| 28 | 4 | calm |
| 29 | 4 | calm |
| 30 | 4 | calm |
Sunrise & sunset in November
Daylight runs from about 11 h 18 min at the start of November to 10 h 54 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 24 minutes over November. Sunrise moves from 6:07 AM to 6:24 AM, and sunset from 5:24 PM to 5:19 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.3 | 11.3 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 |
| Sunrise (AM) | 6:07 | 6:08 | 6:08 | 6:09 | 6:09 | 6:10 | 6:10 | 6:11 | 6:11 | 6:12 | 6:12 | 6:13 | 6:14 | 6:14 | 6:15 | 6:15 | 6:16 | 6:17 | 6:17 | 6:18 | 6:18 | 6:19 | 6:20 | 6:20 | 6:21 | 6:21 | 6:22 | 6:23 | 6:23 | 6:24 |
| Sunset (PM) | 5:24 | 5:23 | 5:23 | 5:22 | 5:22 | 5:22 | 5:21 | 5:21 | 5:21 | 5:20 | 5:20 | 5:20 | 5:19 | 5:19 | 5:19 | 5:19 | 5:19 | 5:19 | 5:18 | 5:18 | 5:18 | 5:18 | 5:18 | 5:18 | 5:18 | 5:18 | 5:18 | 5:18 | 5:18 | 5:19 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.3 | 6:07 | 5:24 |
| 2 | 11.3 | 6:08 | 5:23 |
| 3 | 11.2 | 6:08 | 5:23 |
| 4 | 11.2 | 6:09 | 5:22 |
| 5 | 11.2 | 6:09 | 5:22 |
| 6 | 11.2 | 6:10 | 5:22 |
| 7 | 11.2 | 6:10 | 5:21 |
| 8 | 11.2 | 6:11 | 5:21 |
| 9 | 11.2 | 6:11 | 5:21 |
| 10 | 11.1 | 6:12 | 5:20 |
| 11 | 11.1 | 6:12 | 5:20 |
| 12 | 11.1 | 6:13 | 5:20 |
| 13 | 11.1 | 6:14 | 5:19 |
| 14 | 11.1 | 6:14 | 5:19 |
| 15 | 11.1 | 6:15 | 5:19 |
| 16 | 11.1 | 6:15 | 5:19 |
| 17 | 11.0 | 6:16 | 5:19 |
| 18 | 11.0 | 6:17 | 5:19 |
| 19 | 11.0 | 6:17 | 5:18 |
| 20 | 11.0 | 6:18 | 5:18 |
| 21 | 11.0 | 6:18 | 5:18 |
| 22 | 11.0 | 6:19 | 5:18 |
| 23 | 11.0 | 6:20 | 5:18 |
| 24 | 11.0 | 6:20 | 5:18 |
| 25 | 11.0 | 6:21 | 5:18 |
| 26 | 10.9 | 6:21 | 5:18 |
| 27 | 10.9 | 6:22 | 5:18 |
| 28 | 10.9 | 6:23 | 5:18 |
| 29 | 10.9 | 6:23 | 5:18 |
| 30 | 10.9 | 6:24 | 5:19 |
Solar energy in November
Average shortwave solar energy reaching the ground each day in November, about 3.28 kWh/m².
For context, solar energy here swings from a low near 2.83 kWh/m² to a high of 5.21 kWh/m² in June across the year — November's 3.28 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 3.6 | 3.6 | 3.6 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.4 | 3.4 | 3.4 | 3.3 | 3.3 | 3.3 | 3.2 | 3.2 | 3.2 | 3.1 | 3.1 | 3.1 | 3.1 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 2.9 | 2.9 | 2.9 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 3.6 | Moderate |
| 2 | 3.6 | Moderate |
| 3 | 3.6 | Moderate |
| 4 | 3.5 | Moderate |
| 5 | 3.5 | Moderate |
| 6 | 3.5 | Moderate |
| 7 | 3.5 | Moderate |
| 8 | 3.5 | Moderate |
| 9 | 3.5 | Moderate |
| 10 | 3.4 | Moderate |
| 11 | 3.4 | Moderate |
| 12 | 3.4 | Moderate |
| 13 | 3.3 | Moderate |
| 14 | 3.3 | Moderate |
| 15 | 3.3 | Moderate |
| 16 | 3.2 | Moderate |
| 17 | 3.2 | Moderate |
| 18 | 3.2 | Moderate |
| 19 | 3.1 | Moderate |
| 20 | 3.1 | Moderate |
| 21 | 3.1 | Moderate |
| 22 | 3.1 | Moderate |
| 23 | 3.0 | Moderate |
| 24 | 3.0 | Moderate |
| 25 | 3.0 | Moderate |
| 26 | 3.0 | Moderate |
| 27 | 3.0 | Moderate |
| 28 | 2.9 | Moderate |
| 29 | 2.9 | Moderate |
| 30 | 2.9 | Moderate |
Hazard calendar for Bản Na Hỷ
None of Bản Na Hỷ's seasonal hazards are active in November. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Bản Na Hỷ's monsoon runs May–September, when most of the year's rain falls.
Is November a good time to visit Bản Na Hỷ?
Our two travel scores rate November for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
November is one of the better times to visit Bản Na Hỷ for general sightseeing.
What to pack for Bản Na Hỷ in November
From November's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In November, Bản Na Hỷ sees daytime highs around 23°C and nights near 16°C. Worth packing: light clothes. About 7 days see rain.
UV index in Bản Na Hỷ in November
Clear-sky midday UV in November peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Bản Na Hỷ peaks around August 13 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 7 (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) | 8 | 10 | 11 | 9 | 9 | 14 | 13 | 14 | 11 | 10 | 8 | 6 |
| Level | Very high | Very high | Extreme | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Very high | Very high | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 8 | Very high |
| Feb | 10 | Very high |
| Mar | 11 | Extreme |
| Apr | 9 | Very high |
| May | 9 | Very high |
| Jun | 14 | Extreme |
| Jul | 13 | Extreme |
| Aug | 14 | Extreme |
| Sep | 11 | Extreme |
| Oct | 10 | Very high |
| Nov | 8 | Very high |
| Dec | 6 | High |
Air quality in Bản Na Hỷ in November
Average fine-particle pollution (PM2.5) through the year — so you can see where November falls, not just the annual average.
Air quality in Bản Na Hỷ is worst in April — around 162 µg/m³ PM2.5 (very unhealthy), about 19.2× the cleanest month (August, 8 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) | 20 | 30 | 83 | 162 | 34 | 28 | 10 | 8 | 11 | 15 | 15 | 19 |
| Level | Moderate | Moderate | Unhealthy | Very unhealthy | Moderate | Moderate | Good | Good | Good | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 20 | Moderate |
| Feb | 30 | Moderate |
| Mar | 83 | Unhealthy |
| Apr | 162 | Very unhealthy |
| May | 34 | Moderate |
| Jun | 28 | Moderate |
| Jul | 10 | Good |
| Aug | 8 | Good |
| Sep | 11 | Good |
| Oct | 15 | Moderate |
| Nov | 15 | Moderate |
| Dec | 19 | Moderate |
Where is Bản Na Hỷ?
Bản Na Hỷ sits at 19.6°N, 104.5°E, 303 m above sea level, in Vietnam. The nearest listed city is Thái Hòa, 85 km away.
Topography around Bản Na Hỷ
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bản Na Hỷ.
Within 3 km, the terrain around Bản Na Hỷ has large variations in elevation — a maximum elevation change of 1,158 m around an average of 625 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,938 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,684 m.
The land around Bản Na Hỷ is covered by trees (94%) within 3 km, trees (89%) within 16 km, and trees (91%) 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 Bản Na Hỷ (19.5636°, 104.5346°, elevation 303 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. 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).