Portugal / Sines / 10 August

Weather in Sines on 10 August 2026

Preliminary outlook for 10 August 2026

A preliminary estimate based on the 2020–2025 archive: daytime around +25°C and nighttime around +18°C, average precipitation 0 mm, wind around 4 m/s, humidity around 78%.

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.

← 9 August
Nearby days
11 August →
+23°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +19°C Precipitation: 0 mm Wind: 3 — 4 m/s Humidity: 70%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 14 h
UV index 6 Cloud cover (avg.) 0%
Pressure (avg.) 763 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.) 7 m/s Wind direction (avg.) 248° ← (WNW)
Sunrise
06:46
Duration
13 h 48 min
Sunset
20:34
Moonrise
21:25
Moonset
07:46
Moon phase
Waxing Gibbous
Illumination
88%
+22°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +19°C Sea temperature: +20°C Precipitation: 0 mm Wind: 2 — 3 m/s
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 14 h
UV index 6 Cloud cover (avg.) 1%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature +20°C
Feels like (avg.) +20°C Dew point (avg.) +16°C
Heat index (avg.) +21°C Wind chill (avg.) +20°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 217° ↙ (WSW)
Sunrise
06:46
Duration
13 h 48 min
Sunset
20:34
Moonrise
12:46
Moonset
23:32
Moon phase
Waxing Crescent
Illumination
35%
+21°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +18°C Precipitation: 0 mm Wind: 4 — 6 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +24°C Sun hours 12 h
UV index 6 Cloud cover (avg.) 0%
Pressure (avg.) 766 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +20°C Dew point (avg.) +17°C
Heat index (avg.) +21°C Wind chill (avg.) +20°C
Wind gusts (max.) 12 m/s Wind direction (avg.) 335° ↖ (NW)
Sunrise
06:46
Duration
13 h 49 min
Sunset
20:35
Moonrise
01:09
Moonset
16:32
Moon phase
Last Quarter
Illumination
35%
+21°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +18°C Precipitation: 0 mm Wind: 3 — 4 m/s Humidity: 83%
MetricValue MetricValue
Day temperature (max.) +24°C Sun hours 14 h
UV index 6 Cloud cover (avg.) 5%
Pressure (avg.) 760 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +20°C Dew point (avg.) +17°C
Heat index (avg.) +20°C Wind chill (avg.) +20°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 212° ↙ (WSW)
Sunrise
06:46
Duration
13 h 49 min
Sunset
20:35
Moonrise
19:42
Moonset
04:00
Moon phase
Waxing Gibbous
Illumination
88%
+20°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +16°C Precipitation: 0 mm Wind: 5 — 8 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +24°C Sun hours 14 h
UV index 6 Cloud cover (avg.) 0%
Pressure (avg.) 762 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +19°C Dew point (avg.) +15°C
Heat index (avg.) +20°C Wind chill (avg.) +19°C
Wind gusts (max.) 13 m/s Wind direction (avg.) 252° ↖ (NNW)
Sunrise
06:46
Duration
13 h 48 min
Sunset
20:34
Moonrise
08:31
Moonset
22:05
Moon phase
Waxing Crescent
Illumination
11%
+19°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +17°C Precipitation: 0 mm Wind: 6 — 8 m/s Humidity: 85%
MetricValue MetricValue
Day temperature (max.) +22°C Sun hours 14 h
UV index 5 Cloud cover (avg.) 16%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 8 km Sea temperature
Feels like (avg.) +19°C Dew point (avg.) +16°C
Heat index (avg.) +19°C Wind chill (avg.) +19°C
Wind gusts (max.) 12 m/s Wind direction (avg.) 333° ↖ (NW)
Sunrise
06:46
Duration
13 h 48 min
Sunset
20:34
Moonrise
00:04
Moonset
13:29
Moon phase
Last Quarter
Illumination
52%

Weather in Sines on 10 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +29°C +19°C +23°C 14 h 6 70% 3 — 4 m/s
2024 +25°C +19°C +22°C 14 h 6 72% 2 — 3 m/s
2023 +24°C +18°C +21°C 12 h 6 79% 4 — 6 m/s
2022 +24°C +18°C +21°C 14 h 6 83% 3 — 4 m/s
2021 +24°C +16°C +20°C 14 h 6 79% 5 — 8 m/s
2020 +22°C +17°C +19°C 14 h 5 85% 6 — 8 m/s