Phổ Yên weather in October
In October, Phổ Yên sees average daytime highs of 29°C and overnight lows near 22°C, with 95 mm of rain across 10.7 wet days and about 11.5 hours of daylight. It is the 6th-warmest and 7th-wettest month of the year here.
Highs ease over the month, from about 30°C in the first days to 28°C by the end. The sky is clear or mostly clear about 33% of the time in October, and the air most often feels oppressive.
Daylight stretches from about 11 h 48 min at the start of October to 11 h 12 min by month's end. Set against the rest of the year, October is Phổ Yên's 1st-clearest and 8th-windiest month. For the whole year in context, see Phổ Yên's year-round climate.
- Daytime high
- 29°
- 6th warmest
- Overnight low
- 22°
- 7th coldest
- Rainfall
- 95 mm
- 10.7 wet days
- Daylight
- 11 h 30 min
- 5:57 AM – 5:26 PM
- Cloud cover
- 56%
- 1st clearest
- Wind
- 7 km/h
- 8th windiest
- Solar energy
- 4.07 kWh/m²
- Travel score
- 5.4
- out of 10
Temperature in October
Highs ease over the month, from about 30°C in the first days to 28°C by the end.
A typical October day in Phổ Yên reaches about 29°C in the afternoon and slips back to 22°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 32°C. Set against its neighbours, October runs about 2°C cooler than September and about 4°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) | 31 | 31 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Avg low (°C) | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 31 | 23 |
| 2 | 31 | 23 |
| 3 | 30 | 23 |
| 4 | 30 | 23 |
| 5 | 30 | 23 |
| 6 | 30 | 23 |
| 7 | 30 | 23 |
| 8 | 30 | 23 |
| 9 | 30 | 23 |
| 10 | 30 | 23 |
| 11 | 30 | 23 |
| 12 | 30 | 23 |
| 13 | 30 | 22 |
| 14 | 29 | 22 |
| 15 | 29 | 22 |
| 16 | 29 | 22 |
| 17 | 29 | 22 |
| 18 | 29 | 22 |
| 19 | 29 | 22 |
| 20 | 29 | 22 |
| 21 | 29 | 22 |
| 22 | 29 | 21 |
| 23 | 29 | 21 |
| 24 | 28 | 21 |
| 25 | 28 | 21 |
| 26 | 28 | 21 |
| 27 | 28 | 21 |
| 28 | 28 | 21 |
| 29 | 28 | 20 |
| 30 | 28 | 20 |
| 31 | 28 | 20 |
How October really feels in Phổ Yên
Once humidity and wind are folded in, October averages 12 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.
Phổ Yên weather by month
How October compares with the rest of the year at a glance. October is the 6th-warmest and 7th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 20° / 14° | 51 | 10.8 | 10.8 | 5.8 |
| Feb | 21° / 15° | 42 | 10.7 | 11.3 | 5.8 |
| Mar | 24° / 18° | 72 | 14.6 | 11.8 | 5.8 |
| Apr | 28° / 22° | 99 | 13.8 | 12.5 | 5.1 |
| May | 31° / 25° | 240 | 19.1 | 13 | 3.4 |
| Jun | 33° / 26° | 293 | 21.1 | 13.3 | 2.5 |
| Jul | 33° / 26° | 317 | 23.2 | 13.2 | 2.5 |
| Aug | 32° / 26° | 359 | 24.7 | 12.7 | 2.5 |
| Sep | 31° / 25° | 211 | 17.9 | 12.1 | 3.4 |
| Oct | 29° / 22° | 95 | 10.7 | 11.5 | 5.4 |
| Nov | 26° / 19° | 56 | 7.4 | 11 | 7.0 |
| Dec | 22° / 15° | 38 | 7.7 | 10.7 | 6.8 |
Cloud cover in October
The sky is clear or mostly clear about 33% of the time in October, the clearest month of the year.
Beyond those clear spells, partly cloudy skies cover about 20% of October, with mostly cloudy or overcast conditions the remaining 47%.
| 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 (%) | 50 | 52 | 52 | 53 | 52 | 53 | 53 | 53 | 53 | 52 | 52 | 53 | 52 | 52 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 54 | 54 | 54 | 54 | 54 | 55 | 55 |
| Cloudier (%) | 50 | 48 | 48 | 47 | 48 | 47 | 47 | 47 | 47 | 48 | 48 | 47 | 48 | 48 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 46 | 46 | 46 | 46 | 46 | 45 | 45 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 50 | 50 |
| 2 | 52 | 48 |
| 3 | 52 | 48 |
| 4 | 53 | 47 |
| 5 | 52 | 48 |
| 6 | 53 | 47 |
| 7 | 53 | 47 |
| 8 | 53 | 47 |
| 9 | 53 | 47 |
| 10 | 52 | 48 |
| 11 | 52 | 48 |
| 12 | 53 | 47 |
| 13 | 52 | 48 |
| 14 | 52 | 48 |
| 15 | 53 | 47 |
| 16 | 53 | 47 |
| 17 | 53 | 47 |
| 18 | 53 | 47 |
| 19 | 53 | 47 |
| 20 | 53 | 47 |
| 21 | 53 | 47 |
| 22 | 53 | 47 |
| 23 | 53 | 47 |
| 24 | 53 | 47 |
| 25 | 54 | 46 |
| 26 | 54 | 46 |
| 27 | 54 | 46 |
| 28 | 54 | 46 |
| 29 | 54 | 46 |
| 30 | 55 | 45 |
| 31 | 55 | 45 |
Chance of precipitation in October
Phổ Yên gets around 95 mm of rain over 10.7 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 35% and peaks near 43% 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 (%) | 43 | 42 | 42 | 41 | 41 | 40 | 40 | 40 | 40 | 39 | 39 | 38 | 38 | 37 | 36 | 36 | 35 | 34 | 33 | 32 | 32 | 31 | 30 | 29 | 28 | 28 | 27 | 27 | 26 | 26 | 26 |
| Rain chance (%) | |
|---|---|
| 1 | 43 |
| 2 | 42 |
| 3 | 42 |
| 4 | 41 |
| 5 | 41 |
| 6 | 40 |
| 7 | 40 |
| 8 | 40 |
| 9 | 40 |
| 10 | 39 |
| 11 | 39 |
| 12 | 38 |
| 13 | 38 |
| 14 | 37 |
| 15 | 36 |
| 16 | 36 |
| 17 | 35 |
| 18 | 34 |
| 19 | 33 |
| 20 | 32 |
| 21 | 32 |
| 22 | 31 |
| 23 | 30 |
| 24 | 29 |
| 25 | 28 |
| 26 | 28 |
| 27 | 27 |
| 28 | 27 |
| 29 | 26 |
| 30 | 26 |
| 31 | 26 |
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 35% of days. Sticky, muggy-or-worse air turns up on roughly 75% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 6 | 7 | 8 | 8 | 9 | 9 |
| Comfortable (%) | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 5 | 6 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Humid (%) | 8 | 9 | 10 | 10 | 11 | 12 | 13 | 14 | 14 | 15 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 |
| Muggy (%) | 21 | 22 | 22 | 23 | 23 | 24 | 24 | 25 | 26 | 27 | 27 | 28 | 29 | 29 | 30 | 30 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 29 | 29 | 28 | 28 |
| Oppressive (%) | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 38 | 38 | 38 | 37 | 37 | 36 | 35 | 35 | 35 | 34 | 33 | 32 | 31 | 30 | 28 | 27 | 26 | 25 | 24 | 24 |
| Miserable (%) | 31 | 29 | 28 | 26 | 24 | 23 | 21 | 20 | 18 | 17 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 9 | 8 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 3 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|---|---|
| 1 | 0 | 1 | 8 | 21 | 39 | 31 |
| 2 | 0 | 1 | 9 | 22 | 39 | 29 |
| 3 | 0 | 1 | 10 | 22 | 39 | 28 |
| 4 | 0 | 2 | 10 | 23 | 39 | 26 |
| 5 | 0 | 2 | 11 | 23 | 39 | 24 |
| 6 | 0 | 2 | 12 | 24 | 39 | 23 |
| 7 | 0 | 2 | 13 | 24 | 39 | 21 |
| 8 | 0 | 2 | 14 | 25 | 39 | 20 |
| 9 | 0 | 2 | 14 | 26 | 39 | 18 |
| 10 | 0 | 3 | 15 | 27 | 39 | 17 |
| 11 | 0 | 3 | 16 | 27 | 39 | 15 |
| 12 | 1 | 3 | 16 | 28 | 38 | 14 |
| 13 | 1 | 3 | 17 | 29 | 38 | 13 |
| 14 | 1 | 3 | 17 | 29 | 38 | 12 |
| 15 | 1 | 4 | 17 | 30 | 37 | 11 |
| 16 | 1 | 4 | 18 | 30 | 37 | 10 |
| 17 | 1 | 5 | 18 | 30 | 36 | 9 |
| 18 | 2 | 6 | 18 | 30 | 35 | 9 |
| 19 | 2 | 6 | 18 | 31 | 35 | 8 |
| 20 | 2 | 7 | 18 | 31 | 35 | 7 |
| 21 | 3 | 8 | 18 | 31 | 34 | 6 |
| 22 | 3 | 9 | 18 | 31 | 33 | 6 |
| 23 | 4 | 10 | 18 | 31 | 32 | 5 |
| 24 | 4 | 11 | 18 | 31 | 31 | 5 |
| 25 | 5 | 12 | 18 | 30 | 30 | 4 |
| 26 | 6 | 13 | 18 | 30 | 28 | 4 |
| 27 | 7 | 14 | 18 | 30 | 27 | 4 |
| 28 | 8 | 15 | 18 | 29 | 26 | 4 |
| 29 | 8 | 16 | 18 | 29 | 25 | 3 |
| 30 | 9 | 17 | 19 | 28 | 24 | 3 |
| 31 | 9 | 18 | 19 | 28 | 24 | 3 |
Wind in October
Winds average 7 km/h in October.
Across October, daily wind ranges from about 7 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) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 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 | 7 | calm |
| 2 | 7 | calm |
| 3 | 7 | calm |
| 4 | 7 | calm |
| 5 | 7 | calm |
| 6 | 7 | calm |
| 7 | 7 | calm |
| 8 | 7 | calm |
| 9 | 7 | calm |
| 10 | 7 | calm |
| 11 | 7 | calm |
| 12 | 7 | calm |
| 13 | 7 | calm |
| 14 | 7 | calm |
| 15 | 7 | calm |
| 16 | 7 | calm |
| 17 | 7 | calm |
| 18 | 7 | calm |
| 19 | 7 | calm |
| 20 | 7 | calm |
| 21 | 7 | calm |
| 22 | 7 | calm |
| 23 | 7 | calm |
| 24 | 7 | calm |
| 25 | 7 | calm |
| 26 | 7 | calm |
| 27 | 7 | calm |
| 28 | 7 | calm |
| 29 | 7 | calm |
| 30 | 7 | calm |
| 31 | 7 | calm |
Sunrise & sunset in October
Daylight runs from about 11 h 48 min at the start of October to 11 h 12 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 36 minutes over October. Sunrise moves from 5:51 AM to 6:04 AM, and sunset from 5:40 PM to 5:16 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) | 11.8 | 11.8 | 11.8 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 11.3 | 11.3 | 11.3 | 11.3 | 11.3 | 11.3 | 11.2 | 11.2 |
| Sunrise (AM) | 5:51 | 5:52 | 5:52 | 5:52 | 5:53 | 5:53 | 5:53 | 5:54 | 5:54 | 5:54 | 5:55 | 5:55 | 5:55 | 5:56 | 5:56 | 5:57 | 5:57 | 5:57 | 5:58 | 5:58 | 5:59 | 5:59 | 6:00 | 6:00 | 6:01 | 6:01 | 6:01 | 6:02 | 6:03 | 6:03 | 6:04 |
| Sunset (PM) | 5:40 | 5:39 | 5:38 | 5:37 | 5:36 | 5:35 | 5:34 | 5:33 | 5:32 | 5:31 | 5:31 | 5:30 | 5:29 | 5:28 | 5:27 | 5:26 | 5:26 | 5:25 | 5:24 | 5:23 | 5:23 | 5:22 | 5:21 | 5:21 | 5:20 | 5:19 | 5:19 | 5:18 | 5:18 | 5:17 | 5:16 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.8 | 5:51 | 5:40 |
| 2 | 11.8 | 5:52 | 5:39 |
| 3 | 11.8 | 5:52 | 5:38 |
| 4 | 11.7 | 5:52 | 5:37 |
| 5 | 11.7 | 5:53 | 5:36 |
| 6 | 11.7 | 5:53 | 5:35 |
| 7 | 11.7 | 5:53 | 5:34 |
| 8 | 11.7 | 5:54 | 5:33 |
| 9 | 11.6 | 5:54 | 5:32 |
| 10 | 11.6 | 5:54 | 5:31 |
| 11 | 11.6 | 5:55 | 5:31 |
| 12 | 11.6 | 5:55 | 5:30 |
| 13 | 11.6 | 5:55 | 5:29 |
| 14 | 11.5 | 5:56 | 5:28 |
| 15 | 11.5 | 5:56 | 5:27 |
| 16 | 11.5 | 5:57 | 5:26 |
| 17 | 11.5 | 5:57 | 5:26 |
| 18 | 11.5 | 5:57 | 5:25 |
| 19 | 11.4 | 5:58 | 5:24 |
| 20 | 11.4 | 5:58 | 5:23 |
| 21 | 11.4 | 5:59 | 5:23 |
| 22 | 11.4 | 5:59 | 5:22 |
| 23 | 11.4 | 6:00 | 5:21 |
| 24 | 11.3 | 6:00 | 5:21 |
| 25 | 11.3 | 6:01 | 5:20 |
| 26 | 11.3 | 6:01 | 5:19 |
| 27 | 11.3 | 6:01 | 5:19 |
| 28 | 11.3 | 6:02 | 5:18 |
| 29 | 11.3 | 6:03 | 5:18 |
| 30 | 11.2 | 6:03 | 5:17 |
| 31 | 11.2 | 6:04 | 5:16 |
Solar energy in October
Average shortwave solar energy reaching the ground each day in October, about 4.07 kWh/m².
For context, solar energy here swings from a low near 2.12 kWh/m² to a high of 4.71 kWh/m² in June across the year — October's 4.07 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) | 4.4 | 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 | 4.0 | 4.0 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.7 |
| Level | 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 | Moderate | Moderate | Moderate | Moderate |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 4.4 | Bright |
| 2 | 4.4 | Bright |
| 3 | 4.4 | Bright |
| 4 | 4.4 | Bright |
| 5 | 4.3 | Bright |
| 6 | 4.3 | Bright |
| 7 | 4.3 | Bright |
| 8 | 4.3 | Bright |
| 9 | 4.2 | Bright |
| 10 | 4.2 | Bright |
| 11 | 4.2 | Bright |
| 12 | 4.2 | Bright |
| 13 | 4.1 | Bright |
| 14 | 4.1 | Bright |
| 15 | 4.1 | Bright |
| 16 | 4.0 | Bright |
| 17 | 4.0 | Bright |
| 18 | 4.0 | Bright |
| 19 | 4.0 | Moderate |
| 20 | 4.0 | Moderate |
| 21 | 3.9 | Moderate |
| 22 | 3.9 | Moderate |
| 23 | 3.9 | Moderate |
| 24 | 3.9 | Moderate |
| 25 | 3.9 | Moderate |
| 26 | 3.8 | Moderate |
| 27 | 3.8 | Moderate |
| 28 | 3.8 | Moderate |
| 29 | 3.8 | Moderate |
| 30 | 3.8 | Moderate |
| 31 | 3.7 | Moderate |
Hazard calendar for Phổ Yên
None of Phổ Yên's seasonal hazards are active in October. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Phổ Yên's monsoon runs May–September, when most of the year's rain falls.
Is October a good time to visit Phổ Yên?
Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
October is a reasonable time to visit Phổ Yên for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Phổ Yên in October
From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In October, Phổ Yên sees daytime highs around 29°C and nights near 22°C. Pack light clothes. Worth having: rain gear. About 11 days see rain.
UV index in Phổ Yên in October
Clear-sky midday UV in October peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Phổ Yên peaks around July 11 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 23 at about 6 (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) | 6 | 7 | 9 | 6 | 9 | 11 | 11 | 10 | 8 | 8 | 6 | 6 |
| Level | High | High | Very high | High | Very high | Extreme | Extreme | Very high | Very high | Very high | High | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 6 | High |
| Feb | 7 | High |
| Mar | 9 | Very high |
| Apr | 6 | High |
| May | 9 | Very high |
| Jun | 11 | Extreme |
| Jul | 11 | Extreme |
| Aug | 10 | Very high |
| Sep | 8 | Very high |
| Oct | 8 | Very high |
| Nov | 6 | High |
| Dec | 6 | High |
Air quality in Phổ Yên 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 Phổ Yên is worst in December — around 102 µg/m³ PM2.5 (unhealthy), about 2.8× the cleanest month (July, 37 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) | 98 | 89 | 86 | 79 | 57 | 44 | 37 | 44 | 59 | 76 | 92 | 102 |
| Level | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Poor | Poor | Poor | Unhealthy | Unhealthy | Unhealthy | Unhealthy |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 98 | Unhealthy |
| Feb | 89 | Unhealthy |
| Mar | 86 | Unhealthy |
| Apr | 79 | Unhealthy |
| May | 57 | Unhealthy |
| Jun | 44 | Poor |
| Jul | 37 | Poor |
| Aug | 44 | Poor |
| Sep | 59 | Unhealthy |
| Oct | 76 | Unhealthy |
| Nov | 92 | Unhealthy |
| Dec | 102 | Unhealthy |
Where is Phổ Yên?
Phổ Yên sits at 21.4°N, 105.9°E, 22 m above sea level, in Vietnam. The nearest listed city is Thành phố Sông Công, 8.0 km away.
Topography around Phổ Yên
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Phổ Yên.
Within 3 km, the terrain around Phổ Yên has only modest variations in elevation — a maximum elevation change of 53 m around an average of 17 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 449 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,720 m.
The land around Phổ Yên is covered by trees (38%), artificial surfaces (30%) and cropland (24%) within 3 km, trees (51%) and cropland (35%) within 16 km, and trees (66%) and cropland (23%) 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 Phổ Yên (21.4198°, 105.8899°, elevation 22 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).