Brazil / Guaruja / 19 August

Weather in Guaruja on 19 August 2026

Preliminary outlook for 19 August 2026

A preliminary estimate based on the 2019–2025 archive: daytime around +23°C and nighttime around +18°C, average precipitation 1.1 mm, wind around 4 m/s, humidity around 81%.

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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Nearby days
20 August →
+19°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +18°C Precipitation: 0 mm Wind: 4 — 8 m/s Humidity: 82%
MetricValue MetricValue
Day temperature (max.) +20°C Sun hours 11 h
UV index 5 Cloud cover (avg.) 13%
Pressure (avg.) 764 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 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.) 11 m/s Wind direction (avg.) 79° → (ESE)
Sunrise
06:28
Duration
11 h 22 min
Sunset
17:50
Moonrise
03:40
Moonset
14:15
Moon phase
Waning Crescent
Illumination
22%
+22°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +20°C Precipitation: 0 mm Wind: 1 — 2 m/s Humidity: 65%
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 11 h
UV index 6 Cloud cover (avg.) 0%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +21°C Dew point (avg.) +16°C
Heat index (avg.) +21°C Wind chill (avg.) +21°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 64° ↘ (SSE)
Sunrise
06:27
Duration
11 h 23 min
Sunset
17:50
Moonrise
17:52
Moonset
06:25
Moon phase
Full Moon
Illumination
100%
+23°C
Weather archive — for 2023 year
Partly Cloudy
Weather archive — for 2023 year
Nighttime: +19°C Precipitation: 0 mm Wind: 5 — 7 m/s Humidity: 79%
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 6 h
UV index 6 Cloud cover (avg.) 37%
Pressure (avg.) 757 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +25°C Dew point (avg.) +18°C
Heat index (avg.) +25°C Wind chill (avg.) +23°C
Wind gusts (max.) 12 m/s Wind direction (avg.) 186° ↙ (WSW)
Sunrise
06:28
Duration
11 h 22 min
Sunset
17:50
Moonrise
08:22
Moonset
20:38
Moon phase
Waxing Crescent
Illumination
16%
+16°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +15°C Precipitation: 3 mm Wind: 7 — 10 m/s Humidity: 85%
MetricValue MetricValue
Day temperature (max.) +21°C Sun hours 1 h
UV index 4 Cloud cover (avg.) 99%
Pressure (avg.) 769 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 8 km Sea temperature
Feels like (avg.) +17°C Dew point (avg.) +15°C
Heat index (avg.) +17°C Wind chill (avg.) +17°C
Wind gusts (max.) 13 m/s Wind direction (avg.) 205° ↓ (SSW)
Sunrise
06:28
Duration
11 h 22 min
Sunset
17:50
Moonrise
00:25
Moonset
11:27
Moon phase
Last Quarter
Illumination
47%
+23°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +20°C Precipitation: 0 mm Wind: 3 — 5 m/s Humidity: 76%
MetricValue MetricValue
Day temperature (max.) +26°C Sun hours 11 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.) +22°C Dew point (avg.) +19°C
Heat index (avg.) +23°C Wind chill (avg.) +22°C
Wind gusts (max.) 7 m/s Wind direction (avg.) 148° ↓ (SSW)
Sunrise
06:28
Duration
11 h 22 min
Sunset
17:50
Moonrise
14:58
Moonset
04:08
Moon phase
Waxing Gibbous
Illumination
76%
+21°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +18°C Precipitation: 1.2 mm Wind: 4 — 5 m/s Humidity: 89%
MetricValue MetricValue
Day temperature (max.) +24°C Sun hours 6 h
UV index 5 Cloud cover (avg.) 74%
Pressure (avg.) 760 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 9 km Sea temperature
Feels like (avg.) +22°C Dew point (avg.) +20°C
Heat index (avg.) +23°C Wind chill (avg.) +21°C
Wind gusts (max.) 7 m/s Wind direction (avg.) 201° ↘ (SSE)
Sunrise
06:27
Duration
11 h 23 min
Sunset
17:50
Moonrise
07:00
Moonset
18:32
Moon phase
New Moon
Illumination
0%
+18°C
Weather archive — for 2019 year
Moderate or heavy rain shower
Weather archive — for 2019 year
Nighttime: +17°C Precipitation: 3.7 mm Wind: 5 — 6 m/s Humidity: 93%
MetricValue MetricValue
Day temperature (max.) +20°C Sun hours 1 h
UV index 4 Cloud cover (avg.) 100%
Pressure (avg.) 764 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 7 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.) 9 m/s Wind direction (avg.) 193° ↘ (SSE)
Sunrise
06:28
Duration
11 h 22 min
Sunset
17:50
Moonrise
21:22
Moonset
08:59
Moon phase
Waning Gibbous
Illumination
71%

Weather in Guaruja on 19 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +20°C +18°C +19°C 11 h 5 82% 4 — 8 m/s
2024 +25°C +20°C +22°C 11 h 6 65% 1 — 2 m/s
2023 +25°C +19°C +23°C 6 h 6 79% 5 — 7 m/s
2022 +21°C +15°C +16°C 1 h 4 85% 7 — 10 m/s
2021 +26°C +20°C +23°C 11 h 6 76% 3 — 5 m/s
2020 +24°C +18°C +21°C 6 h 5 89% 4 — 5 m/s
2019 +20°C +17°C +18°C 1 h 4 93% 5 — 6 m/s