Weather in Cabo De Santo Agostinho on 12 August 2026
Preliminary outlook for 12 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +26°C and nighttime around +17°C, average precipitation 0.1 mm, wind around 2 m/s, humidity around 73%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+18°C
Weather archive — latest year: 2025
Overcast
Weather archive — latest year: 2025
Nighttime: +15°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 1 h |
| UV index | 4 | Cloud cover (avg.) | 99% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +18°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 115° → (ESE) |
Sunrise
06:05
Duration
11 h 27 min
Sunset
17:32
Moonrise
20:49
Moonset
08:16
Moon phase
Waning Gibbous
Illumination
73%
+21°C
Weather archive — for 2024 year
Partly Cloudy
Weather archive — for 2024 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 6 h |
| UV index | 6 | Cloud cover (avg.) | 53% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 178° ↑ (N) |
Sunrise
06:05
Duration
11 h 27 min
Sunset
17:32
Moonrise
10:53
Moonset
No moonset
Moon phase
First Quarter
Illumination
50%
+22°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 2 — 2 m/s
Humidity: 71%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 36% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +23°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 50° ↑ (NNE) |
Sunrise
06:05
Duration
11 h 27 min
Sunset
17:32
Moonrise
03:20
Moonset
14:20
Moon phase
Waning Crescent
Illumination
20%
+20°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +16°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 62%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 20% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 114° → (ESE) |
Sunrise
06:05
Duration
11 h 27 min
Sunset
17:32
Moonrise
18:19
Moonset
06:38
Moon phase
Full Moon
Illumination
100%
+22°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +17°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 65%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 14% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 105° → (E) |
Sunrise
06:05
Duration
11 h 27 min
Sunset
17:32
Moonrise
09:00
Moonset
21:26
Moon phase
Waxing Crescent
Illumination
25%
+21°C
Weather archive — for 2020 year
Cloudy
Weather archive — for 2020 year
Nighttime: +17°C
Precipitation: 0.2 mm
Wind: 2 — 3 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 2 h |
| UV index | 5 | Cloud cover (avg.) | 74% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 7 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 84° ↗ (NE) |
Sunrise
06:05
Duration
11 h 27 min
Sunset
17:32
Moonrise
00:14
Moonset
11:48
Moon phase
Last Quarter
Illumination
38%
+21°C
Weather archive — for 2019 year
Partly Cloudy
Weather archive — for 2019 year
Nighttime: +18°C
Precipitation: 0.2 mm
Wind: 2 — 3 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 38% |
| Pressure (avg.) | 766 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 77° ↗ (ENE) |
Sunrise
06:05
Duration
11 h 27 min
Sunset
17:32
Moonrise
15:12
Moonset
03:51
Moon phase
Waxing Gibbous
Illumination
78%
Weather in Cabo De Santo Agostinho on 12 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+22°C
|
+15°C
|
+18°C | 1 h | 4 | 78% | 2 — 3 m/s |
| 2024 |
+29°C
|
+15°C
|
+21°C | 6 h | 6 | 73% | 1 — 3 m/s |
| 2023 |
+28°C
|
+18°C
|
+22°C | 8 h | 6 | 71% | 2 — 2 m/s |
| 2022 |
+26°C
|
+16°C
|
+20°C | 11 h | 5 | 62% | 2 — 4 m/s |
| 2021 |
+28°C
|
+17°C
|
+22°C | 11 h | 6 | 65% | 3 — 5 m/s |
| 2020 |
+26°C
|
+17°C
|
+21°C | 2 h | 5 | 79% | 2 — 3 m/s |
| 2019 |
+26°C
|
+18°C
|
+21°C | 10 h | 6 | 81% | 2 — 3 m/s |