Porto Nacional weather in August
In August, Porto Nacional sees average daytime highs of 35°C and overnight lows near 22°C, with 1 mm of rain across 0.3 wet days and about 11.6 hours of daylight. It is the 2nd-warmest and 11th-wettest month of the year here.
Highs climb over the month, from about 34°C in the first days to 36°C by the end. The sky is clear or mostly clear about 67% of the time in August, and the air most often feels comfortable.
Daylight stretches from about 11 h 30 min at the start of August to 11 h 48 min by month's end. Set against the rest of the year, August is Porto Nacional's 2nd-clearest and 1st-windiest month. For the whole year in context, see Porto Nacional's year-round climate.
- Daytime high
- 35°
- 2nd warmest
- Overnight low
- 22°
- 3rd coldest
- Rainfall
- 1 mm
- 0.3 wet days
- Daylight
- 11 h 36 min
- 6:28 AM – 6:07 PM
- Cloud cover
- 31%
- 2nd clearest
- Wind
- 8 km/h
- 1st windiest
- Solar energy
- 5.89 kWh/m²
- Travel score
- 3.3
- out of 10
Temperature in August
Highs climb over the month, from about 34°C in the first days to 36°C by the end.
A typical August day in Porto Nacional reaches about 35°C in the afternoon and slips back to 22°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 33°C and 37°C. Set against its neighbours, August runs about 2°C warmer than July and on par with September.
| 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) | 34 | 34 | 34 | 34 | 34 | 34 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Avg low (°C) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 34 | 21 |
| 2 | 34 | 21 |
| 3 | 34 | 21 |
| 4 | 34 | 21 |
| 5 | 34 | 21 |
| 6 | 34 | 21 |
| 7 | 35 | 21 |
| 8 | 35 | 21 |
| 9 | 35 | 21 |
| 10 | 35 | 21 |
| 11 | 35 | 22 |
| 12 | 35 | 22 |
| 13 | 35 | 22 |
| 14 | 35 | 22 |
| 15 | 35 | 22 |
| 16 | 35 | 22 |
| 17 | 35 | 22 |
| 18 | 35 | 22 |
| 19 | 35 | 22 |
| 20 | 35 | 22 |
| 21 | 35 | 22 |
| 22 | 35 | 22 |
| 23 | 36 | 23 |
| 24 | 36 | 23 |
| 25 | 36 | 23 |
| 26 | 36 | 23 |
| 27 | 36 | 23 |
| 28 | 36 | 23 |
| 29 | 36 | 23 |
| 30 | 36 | 23 |
| 31 | 36 | 23 |
How August really feels in Porto Nacional
Once humidity and wind are folded in, August 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 August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Porto Nacional weather by month
How August compares with the rest of the year at a glance. August is the 2nd-warmest and 11th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 30° / 22° | 297 | 26.2 | 12.6 | 3.0 |
| Feb | 30° / 22° | 266 | 23.9 | 12.4 | 2.9 |
| Mar | 30° / 23° | 247 | 25.3 | 12.1 | 3.0 |
| Apr | 31° / 23° | 144 | 16.9 | 11.8 | 3.5 |
| May | 32° / 23° | 36 | 5.9 | 11.5 | 4.2 |
| Jun | 33° / 21° | 2 | 0.3 | 11.4 | 4.6 |
| Jul | 33° / 21° | 0 | 0.1 | 11.4 | 4.4 |
| Aug | 35° / 22° | 1 | 0.3 | 11.6 | 3.3 |
| Sep | 36° / 24° | 20 | 3.2 | 11.9 | 2.6 |
| Oct | 34° / 24° | 114 | 14.5 | 12.2 | 2.9 |
| Nov | 31° / 23° | 227 | 22 | 12.5 | 3.0 |
| Dec | 31° / 23° | 261 | 24.3 | 12.6 | 3.0 |
Cloud cover in August
The sky is clear or mostly clear about 67% of the time in August.
Beyond those clear spells, partly cloudy skies cover about 16% of August, with mostly cloudy or overcast conditions the remaining 16%. Skies tend to cloud over 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 (%) | 88 | 88 | 88 | 88 | 86 | 86 | 86 | 86 | 85 | 85 | 85 | 85 | 84 | 84 | 83 | 83 | 82 | 82 | 82 | 82 | 82 | 82 | 82 | 81 | 81 | 81 | 81 | 81 | 80 | 80 | 80 |
| Cloudier (%) | 12 | 12 | 12 | 12 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 88 | 12 |
| 2 | 88 | 12 |
| 3 | 88 | 12 |
| 4 | 88 | 12 |
| 5 | 86 | 14 |
| 6 | 86 | 14 |
| 7 | 86 | 14 |
| 8 | 86 | 14 |
| 9 | 85 | 15 |
| 10 | 85 | 15 |
| 11 | 85 | 15 |
| 12 | 85 | 15 |
| 13 | 84 | 16 |
| 14 | 84 | 16 |
| 15 | 83 | 17 |
| 16 | 83 | 17 |
| 17 | 82 | 18 |
| 18 | 82 | 18 |
| 19 | 82 | 18 |
| 20 | 82 | 18 |
| 21 | 82 | 18 |
| 22 | 82 | 18 |
| 23 | 82 | 18 |
| 24 | 81 | 19 |
| 25 | 81 | 19 |
| 26 | 81 | 19 |
| 27 | 81 | 19 |
| 28 | 81 | 19 |
| 29 | 80 | 20 |
| 30 | 80 | 20 |
| 31 | 80 | 20 |
Chance of precipitation in August
Porto Nacional gets around 1 mm of rain over 0.3 wet days in August. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 1% and peaks near 2% 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 (%) | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 |
| Rain chance (%) | |
|---|---|
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 0 |
| 5 | 0 |
| 6 | 1 |
| 7 | 1 |
| 8 | 1 |
| 9 | 1 |
| 10 | 1 |
| 11 | 1 |
| 12 | 1 |
| 13 | 1 |
| 14 | 1 |
| 15 | 1 |
| 16 | 1 |
| 17 | 1 |
| 18 | 1 |
| 19 | 1 |
| 20 | 1 |
| 21 | 1 |
| 22 | 1 |
| 23 | 1 |
| 24 | 1 |
| 25 | 1 |
| 26 | 1 |
| 27 | 1 |
| 28 | 1 |
| 29 | 1 |
| 30 | 2 |
| 31 | 2 |
Humidity in August
Most of August feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, August lands in the comfortable band about 54% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 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 (%) | 16 | 16 | 17 | 17 | 18 | 18 | 19 | 20 | 20 | 21 | 22 | 23 | 24 | 25 | 25 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 30 |
| Comfortable (%) | 64 | 64 | 64 | 64 | 64 | 64 | 63 | 62 | 61 | 60 | 59 | 58 | 57 | 56 | 56 | 55 | 55 | 55 | 53 | 53 | 52 | 52 | 50 | 49 | 48 | 46 | 45 | 43 | 41 | 40 | 38 |
| Humid (%) | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 18 | 19 | 20 | 21 | 22 | 22 | 23 | 24 | 24 | 25 |
| Muggy (%) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 5 | 6 | 7 |
| Oppressive (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 16 | 64 | 18 | 2 | 0 |
| 2 | 16 | 64 | 18 | 2 | 0 |
| 3 | 17 | 64 | 17 | 2 | 0 |
| 4 | 17 | 64 | 17 | 2 | 0 |
| 5 | 18 | 64 | 16 | 2 | 0 |
| 6 | 18 | 64 | 16 | 2 | 0 |
| 7 | 19 | 63 | 16 | 2 | 0 |
| 8 | 20 | 62 | 16 | 2 | 0 |
| 9 | 20 | 61 | 16 | 3 | 0 |
| 10 | 21 | 60 | 16 | 3 | 0 |
| 11 | 22 | 59 | 16 | 3 | 0 |
| 12 | 23 | 58 | 16 | 3 | 0 |
| 13 | 24 | 57 | 16 | 3 | 0 |
| 14 | 25 | 56 | 16 | 3 | 0 |
| 15 | 25 | 56 | 16 | 3 | 0 |
| 16 | 26 | 55 | 16 | 3 | 0 |
| 17 | 26 | 55 | 16 | 3 | 0 |
| 18 | 26 | 55 | 16 | 3 | 0 |
| 19 | 27 | 53 | 17 | 3 | 0 |
| 20 | 27 | 53 | 17 | 3 | 0 |
| 21 | 27 | 52 | 18 | 3 | 0 |
| 22 | 27 | 52 | 18 | 3 | 0 |
| 23 | 28 | 50 | 19 | 3 | 0 |
| 24 | 28 | 49 | 20 | 3 | 0 |
| 25 | 28 | 48 | 21 | 3 | 0 |
| 26 | 29 | 46 | 22 | 3 | 0 |
| 27 | 29 | 45 | 22 | 4 | 0 |
| 28 | 29 | 43 | 23 | 4 | 0 |
| 29 | 29 | 41 | 24 | 5 | 0 |
| 30 | 29 | 40 | 24 | 6 | 0 |
| 31 | 30 | 38 | 25 | 7 | 1 |
Wind in August
Winds average 8 km/h in August, the windiest month of the year.
Across August, daily wind ranges from about 8 km/h on the calmest days to 8 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) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 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 | 8 | calm |
| 2 | 8 | calm |
| 3 | 8 | calm |
| 4 | 8 | calm |
| 5 | 8 | calm |
| 6 | 8 | calm |
| 7 | 8 | calm |
| 8 | 8 | calm |
| 9 | 8 | calm |
| 10 | 8 | calm |
| 11 | 8 | calm |
| 12 | 8 | calm |
| 13 | 8 | calm |
| 14 | 8 | calm |
| 15 | 8 | calm |
| 16 | 8 | calm |
| 17 | 8 | calm |
| 18 | 8 | calm |
| 19 | 8 | calm |
| 20 | 8 | calm |
| 21 | 8 | calm |
| 22 | 8 | calm |
| 23 | 8 | calm |
| 24 | 8 | calm |
| 25 | 8 | calm |
| 26 | 8 | calm |
| 27 | 8 | calm |
| 28 | 8 | calm |
| 29 | 8 | calm |
| 30 | 8 | calm |
| 31 | 8 | calm |
Sunrise & sunset in August
Daylight runs from about 11 h 30 min at the start of August to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 18 minutes over August. Sunrise moves from 6:34 AM to 6:20 AM, and sunset from 6:05 PM to 6:07 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) | 11.5 | 11.5 | 11.5 | 11.5 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.8 | 11.8 | 11.8 | 11.8 |
| Sunrise (AM) | 6:34 | 6:34 | 6:33 | 6:33 | 6:33 | 6:32 | 6:32 | 6:32 | 6:31 | 6:31 | 6:31 | 6:30 | 6:30 | 6:29 | 6:29 | 6:28 | 6:28 | 6:28 | 6:27 | 6:26 | 6:26 | 6:25 | 6:25 | 6:24 | 6:24 | 6:23 | 6:23 | 6:22 | 6:21 | 6:21 | 6:20 |
| Sunset (PM) | 6:05 | 6:06 | 6:06 | 6:06 | 6:06 | 6:06 | 6:06 | 6:06 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 | 6:07 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.5 | 6:34 | 6:05 |
| 2 | 11.5 | 6:34 | 6:06 |
| 3 | 11.5 | 6:33 | 6:06 |
| 4 | 11.5 | 6:33 | 6:06 |
| 5 | 11.6 | 6:33 | 6:06 |
| 6 | 11.6 | 6:32 | 6:06 |
| 7 | 11.6 | 6:32 | 6:06 |
| 8 | 11.6 | 6:32 | 6:06 |
| 9 | 11.6 | 6:31 | 6:07 |
| 10 | 11.6 | 6:31 | 6:07 |
| 11 | 11.6 | 6:31 | 6:07 |
| 12 | 11.6 | 6:30 | 6:07 |
| 13 | 11.6 | 6:30 | 6:07 |
| 14 | 11.6 | 6:29 | 6:07 |
| 15 | 11.6 | 6:29 | 6:07 |
| 16 | 11.6 | 6:28 | 6:07 |
| 17 | 11.7 | 6:28 | 6:07 |
| 18 | 11.7 | 6:28 | 6:07 |
| 19 | 11.7 | 6:27 | 6:07 |
| 20 | 11.7 | 6:26 | 6:07 |
| 21 | 11.7 | 6:26 | 6:07 |
| 22 | 11.7 | 6:25 | 6:07 |
| 23 | 11.7 | 6:25 | 6:07 |
| 24 | 11.7 | 6:24 | 6:07 |
| 25 | 11.7 | 6:24 | 6:07 |
| 26 | 11.7 | 6:23 | 6:07 |
| 27 | 11.7 | 6:23 | 6:07 |
| 28 | 11.8 | 6:22 | 6:07 |
| 29 | 11.8 | 6:21 | 6:07 |
| 30 | 11.8 | 6:21 | 6:07 |
| 31 | 11.8 | 6:20 | 6:07 |
Solar energy in August
Average shortwave solar energy reaching the ground each day in August, about 5.89 kWh/m².
For context, solar energy here swings from a low near 4.96 kWh/m² to a high of 6.16 kWh/m² in September across the year — August's 5.89 kWh/m² sits near the top of that range.
| 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) | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.1 | 6.1 | 6.1 | 6.1 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.7 | Bright |
| 2 | 5.7 | Bright |
| 3 | 5.7 | Bright |
| 4 | 5.7 | Bright |
| 5 | 5.7 | Bright |
| 6 | 5.7 | Bright |
| 7 | 5.8 | Bright |
| 8 | 5.8 | Bright |
| 9 | 5.8 | Bright |
| 10 | 5.8 | Bright |
| 11 | 5.8 | Bright |
| 12 | 5.8 | Bright |
| 13 | 5.9 | Bright |
| 14 | 5.9 | Bright |
| 15 | 5.9 | Bright |
| 16 | 5.9 | Bright |
| 17 | 5.9 | Bright |
| 18 | 5.9 | Bright |
| 19 | 6.0 | Bright |
| 20 | 6.0 | Bright |
| 21 | 6.0 | Bright |
| 22 | 6.0 | Bright |
| 23 | 6.0 | Intense |
| 24 | 6.0 | Intense |
| 25 | 6.0 | Intense |
| 26 | 6.0 | Intense |
| 27 | 6.0 | Intense |
| 28 | 6.1 | Intense |
| 29 | 6.1 | Intense |
| 30 | 6.1 | Intense |
| 31 | 6.1 | Intense |
Hazard calendar for Porto Nacional
None of Porto Nacional's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Porto Nacional's monsoon runs November–April, when most of the year's rain falls.
Is August a good time to visit Porto Nacional?
Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
August is a weaker month for outdoor sightseeing in Porto Nacional. The water and warmth also suit a beach or pool day.
What to pack for Porto Nacional in August
From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In August, Porto Nacional sees daytime highs around 35°C and nights near 22°C. Pack light clothes. Worth having: sun protection.
UV index in Porto Nacional in August
Clear-sky midday UV in August peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Porto Nacional peaks around February 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 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) | 14 | 15 | 14 | 12 | 10 | 9 | 9 | 10 | 12 | 10 | 13 | 12 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Extreme | Extreme | Very high | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 15 | Extreme |
| Mar | 14 | Extreme |
| Apr | 12 | Extreme |
| May | 10 | Extreme |
| Jun | 9 | Very high |
| Jul | 9 | Very high |
| Aug | 10 | Extreme |
| Sep | 12 | Extreme |
| Oct | 10 | Very high |
| Nov | 13 | Extreme |
| Dec | 12 | Extreme |
Air quality in Porto Nacional in August
Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.
Air quality in Porto Nacional is worst in September — around 35 µg/m³ PM2.5 (moderate), about 4.2× the cleanest month (May, 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) | 10 | 9 | 11 | 10 | 8 | 9 | 9 | 20 | 35 | 28 | 14 | 11 |
| Level | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 10 | Good |
| Feb | 9 | Good |
| Mar | 11 | Good |
| Apr | 10 | Good |
| May | 8 | Good |
| Jun | 9 | Good |
| Jul | 9 | Good |
| Aug | 20 | Moderate |
| Sep | 35 | Moderate |
| Oct | 28 | Moderate |
| Nov | 14 | Moderate |
| Dec | 11 | Good |
Where is Porto Nacional?
Porto Nacional sits at 10.7°S, 48.4°W, 231 m above sea level, in Brazil. The nearest listed city is Palmas, 61 km away.
Topography around Porto Nacional
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Porto Nacional.
Within 3 km, the terrain around Porto Nacional has only modest variations in elevation — a maximum elevation change of 69 m around an average of 226 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 386 m; within 80 km, significant variations in elevation — a maximum elevation change of 534 m.
The land around Porto Nacional is covered by water (46%) and artificial surfaces (25%) within 3 km, grassland (43%) and trees (25%) within 16 km, and trees (44%) and grassland (38%) within 80 km.
Brazil travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / N
- 127 / 220 V · 60 Hz
- Prices
- ≈ 46% of US
- price level, 2025
- GDP per capita
- $10,713
- 2025
- Happiness
- 6.6 / 10
- World Happiness, 2025
- Safe drinking water
- 89%
- of population, 2024
- Homicide rate
- 19.3
- per 100k, 2023
- Road deaths
- 16
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 482
- 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 Porto Nacional (-10.7081°, -48.4172°, elevation 231 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).