Weather in Joacaba on 4 August 2026
Preliminary outlook for 4 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +21°C and nighttime around +9°C, average precipitation 0.1 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.
+15°C
Weather archive — latest year: 2025
Mist
Weather archive — latest year: 2025
Nighttime: +13°C
Precipitation: 0.1 mm
Wind: 1 — 1 m/s
Humidity: 91%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 9 h |
| UV index | 3 | Cloud cover (avg.) | 72% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +15°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +14°C | Wind chill (avg.) | +15°C |
| Wind gusts (max.) | 2 m/s | Wind direction (avg.) | 169° ↘ (SE) |
Sunrise
07:05
Duration
10 h 55 min
Sunset
18:00
Moonrise
13:33
Moonset
03:14
Moon phase
Waxing Gibbous
Illumination
69%
+18°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +14°C
Precipitation: 0.2 mm
Wind: 2 — 3 m/s
Humidity: 70%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 8 h |
| UV index | 5 | Cloud cover (avg.) | 23% |
| 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.) | +13°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 36° ↑ (NNE) |
Sunrise
07:04
Duration
10 h 56 min
Sunset
18:00
Moonrise
07:22
Moonset
18:14
Moon phase
New Moon
Illumination
0%
+16°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +10°C
Precipitation: 0 mm
Wind: 1 — 1 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 10 h |
| UV index | 5 | Cloud cover (avg.) | 8% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 59° ↑ (N) |
Sunrise
07:05
Duration
10 h 55 min
Sunset
18:00
Moonrise
21:25
Moonset
09:18
Moon phase
Waning Gibbous
Illumination
78%
+17°C
Weather archive — for 2022 year
Overcast
Weather archive — for 2022 year
Nighttime: +14°C
Precipitation: 0.5 mm
Wind: 3 — 4 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 9 h |
| UV index | 5 | Cloud cover (avg.) | 50% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 114° ↖ (NNW) |
Sunrise
07:05
Duration
10 h 55 min
Sunset
18:00
Moonrise
11:11
Moonset
No moonset
Moon phase
First Quarter
Illumination
44%
+11°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +5°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 10 h |
| UV index | 4 | Cloud cover (avg.) | 23% |
| Pressure (avg.) | 771 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +11°C | Dew point (avg.) | +6°C |
| Heat index (avg.) | +12°C | Wind chill (avg.) | +11°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 72° ↗ (ENE) |
Sunrise
07:05
Duration
10 h 55 min
Sunset
18:00
Moonrise
03:57
Moonset
14:27
Moon phase
Waning Crescent
Illumination
18%
+14°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +8°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 10 h |
| UV index | 4 | Cloud cover (avg.) | 21% |
| Pressure (avg.) | 770 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +14°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +14°C | Wind chill (avg.) | +14°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 47° ↗ (NE) |
Sunrise
07:04
Duration
10 h 56 min
Sunset
18:00
Moonrise
19:02
Moonset
07:53
Moon phase
Full Moon
Illumination
100%
+6°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: −1°C
Precipitation: 0 mm
Wind: 1 — 1 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +15°C | Sun hours | 10 h |
| UV index | 2 | Cloud cover (avg.) | 38% |
| Pressure (avg.) | 773 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 5 km | Sea temperature | — |
| Feels like (avg.) | +6°C | Dew point (avg.) | +1°C |
| Heat index (avg.) | +6°C | Wind chill (avg.) | +6°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 145° → (ESE) |
Sunrise
07:05
Duration
10 h 55 min
Sunset
18:00
Moonrise
09:52
Moonset
22:02
Moon phase
Waxing Crescent
Illumination
20%
Weather in Joacaba on 4 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+19°C
|
+13°C
|
+15°C | 9 h | 3 | 91% | 1 — 1 m/s |
| 2024 |
+25°C
|
+14°C
|
+18°C | 8 h | 5 | 70% | 2 — 3 m/s |
| 2023 |
+26°C
|
+10°C
|
+16°C | 10 h | 5 | 73% | 1 — 1 m/s |
| 2022 |
+23°C
|
+14°C
|
+17°C | 9 h | 5 | 79% | 3 — 4 m/s |
| 2021 |
+19°C
|
+5°C
|
+11°C | 10 h | 4 | 75% | 2 — 3 m/s |
| 2020 |
+21°C
|
+8°C
|
+14°C | 10 h | 4 | 79% | 1 — 2 m/s |
| 2019 |
+15°C
|
−1°C
|
+6°C | 10 h | 2 | 78% | 1 — 1 m/s |