Portugal / Calheta / 8 August

Weather in Calheta on 8 August 2026

Preliminary outlook for 8 August 2026

A preliminary estimate based on the 2020–2025 archive: daytime around +23°C and nighttime around +17°C, average precipitation 0.8 mm, wind around 2 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.

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9 August →
+21°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +17°C Precipitation: 0 mm Wind: 2 — 3 m/s Humidity: 77%
MetricValue MetricValue
Day temperature (max.) +24°C Sun hours 13 h
UV index 6 Cloud cover (avg.) 14%
Pressure (avg.) 764 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +22°C Dew point (avg.) +17°C
Heat index (avg.) +23°C Wind chill (avg.) +21°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 40° ↗ (NE)
Sunrise
07:27
Duration
13 h 33 min
Sunset
21:00
Moonrise
20:54
Moonset
06:28
Moon phase
Waxing Gibbous
Illumination
98%
+22°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +20°C Sea temperature: +23°C Precipitation: 0 mm Wind: 2 — 3 m/s
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 13 h
UV index 6 Cloud cover (avg.) 35%
Pressure (avg.) 765 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature +23°C
Feels like (avg.) +20°C Dew point (avg.) +16°C
Heat index (avg.) +20°C Wind chill (avg.) +19°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 20° ↑ (NNE)
Sunrise
07:27
Duration
13 h 33 min
Sunset
21:00
Moonrise
11:20
Moonset
23:23
Moon phase
Waxing Crescent
Illumination
20%
+21°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +19°C Precipitation: 0 mm Wind: 2 — 2 m/s Humidity: 73%
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 14 h
UV index 6 Cloud cover (avg.) 5%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +19°C Dew point (avg.) +14°C
Heat index (avg.) +20°C Wind chill (avg.) +19°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 279° ↙ (WSW)
Sunrise
07:27
Duration
13 h 34 min
Sunset
21:01
Moonrise
00:42
Moonset
14:35
Moon phase
Last Quarter
Illumination
49%
+19°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +16°C Precipitation: 0 mm Wind: 3 — 3 m/s Humidity: 75%
MetricValue MetricValue
Day temperature (max.) +23°C Sun hours 14 h
UV index 5 Cloud cover (avg.) 4%
Pressure (avg.) 766 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +17°C Dew point (avg.) +13°C
Heat index (avg.) +17°C Wind chill (avg.) +17°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 182° ↑ (NNE)
Sunrise
07:27
Duration
13 h 34 min
Sunset
21:01
Moonrise
17:55
Moonset
02:52
Moon phase
Waxing Gibbous
Illumination
73%
+16°C
Weather archive — for 2021 year
Overcast
Weather archive — for 2021 year
Nighttime: +13°C Precipitation: 4.7 mm Wind: 2 — 3 m/s Humidity: 83%
MetricValue MetricValue
Day temperature (max.) +18°C Sun hours 3 h
UV index 4 Cloud cover (avg.) 75%
Pressure (avg.) 766 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +15°C Dew point (avg.) +14°C
Heat index (avg.) +15°C Wind chill (avg.) +15°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 25° ↗ (NE)
Sunrise
07:27
Duration
13 h 34 min
Sunset
21:01
Moonrise
07:17
Moonset
21:30
Moon phase
New Moon
Illumination
0%
+20°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +17°C Precipitation: 0.2 mm Wind: 1 — 2 m/s Humidity: 84%
MetricValue MetricValue
Day temperature (max.) +21°C Sun hours 10 h
UV index 5 Cloud cover (avg.) 42%
Pressure (avg.) 766 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +19°C Dew point (avg.) +17°C
Heat index (avg.) +19°C Wind chill (avg.) +19°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 115° ↗ (ENE)
Sunrise
07:27
Duration
13 h 33 min
Sunset
21:00
Moonrise
Does not rise today
Moonset
12:06
Moon phase
Waning Gibbous
Illumination
67%

Weather in Calheta on 8 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +24°C +17°C +21°C 13 h 6 77% 2 — 3 m/s
2024 +25°C +20°C +22°C 13 h 6 78% 2 — 3 m/s
2023 +25°C +19°C +21°C 14 h 6 73% 2 — 2 m/s
2022 +23°C +16°C +19°C 14 h 5 75% 3 — 3 m/s
2021 +18°C +13°C +16°C 3 h 4 83% 2 — 3 m/s
2020 +21°C +17°C +20°C 10 h 5 84% 1 — 2 m/s