Weather in Portimao on 5 August 2026
Preliminary outlook for 5 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +31°C and nighttime around +19°C, average precipitation 0 mm, wind around 4 m/s, humidity around 63%.
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.
+23°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +20°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 6% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 213° ↘ (SSE) |
Sunrise
06:42
Duration
13 h 55 min
Sunset
20:37
Moonrise
18:32
Moonset
02:44
Moon phase
Waxing Gibbous
Illumination
76%
+24°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +19°C
Sea temperature: +20°C
Precipitation: 0 mm
Wind: 4 — 7 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +20°C |
| Feels like (avg.) | +26°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 320° ← (W) |
Sunrise
06:42
Duration
13 h 55 min
Sunset
20:37
Moonrise
07:36
Moonset
21:36
Moon phase
New Moon
Illumination
0%
+27°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 45%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 137° ↙ (SW) |
Sunrise
06:42
Duration
13 h 56 min
Sunset
20:38
Moonrise
23:03
Moonset
10:33
Moon phase
Waning Gibbous
Illumination
71%
+23°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
Humidity: 70%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 760 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.) | 310° ↙ (WSW) |
Sunrise
06:42
Duration
13 h 55 min
Sunset
20:37
Moonrise
14:09
Moonset
00:16
Moon phase
First Quarter
Illumination
51%
+23°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +16°C
Precipitation: 0 mm
Wind: 6 — 9 m/s
Humidity: 63%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°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.) | +24°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +24°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 334° ↖ (NW) |
Sunrise
06:42
Duration
13 h 55 min
Sunset
20:37
Moonrise
03:44
Moonset
19:04
Moon phase
Waning Crescent
Illumination
11%
+26°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 67%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 5% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 189° ↘ (SE) |
Sunrise
06:42
Duration
13 h 55 min
Sunset
20:37
Moonrise
22:12
Moonset
08:23
Moon phase
Waxing Gibbous
Illumination
88%
Weather in Portimao on 5 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+28°C
|
+20°C
|
+23°C | 14 h | 6 | 78% | 2 — 3 m/s |
| 2024 |
+30°C
|
+19°C
|
+24°C | 14 h | 6 | 54% | 4 — 7 m/s |
| 2023 |
+33°C
|
+21°C
|
+27°C | 14 h | 7 | 45% | 3 — 4 m/s |
| 2022 |
+31°C
|
+18°C
|
+23°C | 14 h | 6 | 70% | 4 — 6 m/s |
| 2021 |
+31°C
|
+16°C
|
+23°C | 14 h | 6 | 63% | 6 — 9 m/s |
| 2020 |
+30°C
|
+21°C
|
+26°C | 14 h | 7 | 67% | 3 — 4 m/s |