Brazil / Serra / 22 September

Weather in Serra on 22 September 2026

Preliminary outlook for 22 September 2026

A preliminary estimate based on the 2019–2025 archive: daytime around +28°C and nighttime around +20°C, average precipitation 0.2 mm, wind around 4 m/s, humidity around 74%.

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.

← 21 September
Nearby days
23 September →
+25°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +21°C Precipitation: 0 mm Wind: 6 — 7 m/s Humidity: 73%
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 12 h
UV index 5 Cloud cover (avg.) 32%
Pressure (avg.) 759 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +26°C Dew point (avg.) +19°C
Heat index (avg.) +27°C Wind chill (avg.) +24°C
Wind gusts (max.) 11 m/s Wind direction (avg.) 189° ↑ (N)
Sunrise
05:31
Duration
12 h 07 min
Sunset
17:38
Moonrise
05:49
Moonset
18:23
Moon phase
New Moon
Illumination
0%
+24°C
Weather archive — for 2024 year
Partly Cloudy
Weather archive — for 2024 year
Nighttime: +20°C Precipitation: 0 mm Wind: 4 — 5 m/s Humidity: 72%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 11 h
UV index 6 Cloud cover (avg.) 40%
Pressure (avg.) 762 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.) +25°C
Wind gusts (max.) 9 m/s Wind direction (avg.) 204° ↗ (NE)
Sunrise
05:31
Duration
12 h 07 min
Sunset
17:38
Moonrise
22:40
Moonset
08:45
Moon phase
Waning Gibbous
Illumination
62%
+23°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +19°C Precipitation: 0 mm Wind: 4 — 5 m/s Humidity: 72%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 11 h
UV index 5 Cloud cover (avg.) 41%
Pressure (avg.) 763 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +24°C Dew point (avg.) +17°C
Heat index (avg.) +24°C Wind chill (avg.) +23°C
Wind gusts (max.) 9 m/s Wind direction (avg.) 198° ↗ (NE)
Sunrise
05:31
Duration
12 h 06 min
Sunset
17:37
Moonrise
10:35
Moonset
No moonset
Moon phase
First Quarter
Illumination
50%
+25°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +21°C Precipitation: 0 mm Wind: 4 — 5 m/s Humidity: 73%
MetricValue MetricValue
Day temperature (max.) +30°C Sun hours 7 h
UV index 6 Cloud cover (avg.) 42%
Pressure (avg.) 758 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +27°C Dew point (avg.) +19°C
Heat index (avg.) +27°C Wind chill (avg.) +26°C
Wind gusts (max.) 11 m/s Wind direction (avg.) 102° ↑ (NNE)
Sunrise
05:31
Duration
12 h 07 min
Sunset
17:38
Moonrise
03:34
Moonset
14:53
Moon phase
Waning Crescent
Illumination
7%
+23°C
Weather archive — for 2021 year
Moderate rain at times
Weather archive — for 2021 year
Nighttime: +20°C Precipitation: 0.7 mm Wind: 8 — 8 m/s Humidity: 69%
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 6 h
UV index 6 Cloud cover (avg.) 65%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +24°C Dew point (avg.) +17°C
Heat index (avg.) +25°C Wind chill (avg.) +23°C
Wind gusts (max.) 17 m/s Wind direction (avg.) 193° ↓ (S)
Sunrise
05:31
Duration
12 h 07 min
Sunset
17:38
Moonrise
19:11
Moonset
06:35
Moon phase
Waxing Gibbous
Illumination
87%
+23°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +21°C Precipitation: 0.4 mm Wind: 2 — 3 m/s Humidity: 85%
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 8 h
UV index 6 Cloud cover (avg.) 72%
Pressure (avg.) 764 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +24°C Dew point (avg.) +20°C
Heat index (avg.) +25°C Wind chill (avg.) +23°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 164° ↗ (NE)
Sunrise
05:31
Duration
12 h 07 min
Sunset
17:38
Moonrise
09:37
Moonset
23:14
Moon phase
Waxing Crescent
Illumination
32%
+23°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +20°C Precipitation: 0 mm Wind: 2 — 3 m/s Humidity: 76%
MetricValue MetricValue
Day temperature (max.) +28°C Sun hours 12 h
UV index 6 Cloud cover (avg.) 30%
Pressure (avg.) 764 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +24°C Dew point (avg.) +18°C
Heat index (avg.) +25°C Wind chill (avg.) +24°C
Wind gusts (max.) 5 m/s Wind direction (avg.) 181° ↗ (ENE)
Sunrise
05:31
Duration
12 h 06 min
Sunset
17:37
Moonrise
00:09
Moonset
11:24
Moon phase
Last Quarter
Illumination
33%

Weather in Serra on 22 September in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +31°C +21°C +25°C 12 h 5 73% 6 — 7 m/s
2024 +29°C +20°C +24°C 11 h 6 72% 4 — 5 m/s
2023 +29°C +19°C +23°C 11 h 5 72% 4 — 5 m/s
2022 +30°C +21°C +25°C 7 h 6 73% 4 — 5 m/s
2021 +25°C +20°C +23°C 6 h 6 69% 8 — 8 m/s
2020 +25°C +21°C +23°C 8 h 6 85% 2 — 3 m/s
2019 +28°C +20°C +23°C 12 h 6 76% 2 — 3 m/s