Weather in Matosinhos on 19 August 2026
Preliminary outlook for 19 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +23°C and nighttime around +18°C, average precipitation 0.4 mm, wind around 4 m/s, humidity around 77%.
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.
+18°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +16°C
Precipitation: 0 mm
Wind: 5 — 8 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 12% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +18°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 333° ↖ (NW) |
Sunrise
06:48
Duration
13 h 40 min
Sunset
20:28
Moonrise
01:43
Moonset
18:09
Moon phase
Waning Crescent
Illumination
22%
+19°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +18°C
Sea temperature: +19°C
Precipitation: 0 mm
Wind: 4 — 8 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 10% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +19°C |
| Feels like (avg.) | +20°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 12 m/s | Wind direction (avg.) | 333° ↖ (NW) |
Sunrise
06:48
Duration
13 h 39 min
Sunset
20:27
Moonrise
20:36
Moonset
05:55
Moon phase
Full Moon
Illumination
100%
+21°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +20°C
Precipitation: 0.3 mm
Wind: 3 — 4 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 5 h |
| UV index | 5 | Cloud cover (avg.) | 71% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +23°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 222° ↙ (SW) |
Sunrise
06:48
Duration
13 h 40 min
Sunset
20:28
Moonrise
09:52
Moonset
22:08
Moon phase
Waxing Crescent
Illumination
16%
+23°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
Humidity: 59%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 0% |
| 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.) | +13°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 188° ↖ (NW) |
Sunrise
06:48
Duration
13 h 40 min
Sunset
20:28
Moonrise
00:03
Moonset
15:09
Moon phase
Last Quarter
Illumination
47%
+20°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 286° ↖ (NW) |
Sunrise
06:48
Duration
13 h 40 min
Sunset
20:28
Moonrise
18:34
Moonset
02:33
Moon phase
Waxing Gibbous
Illumination
76%
+21°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +19°C
Precipitation: 2.1 mm
Wind: 6 — 8 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 6 h |
| UV index | 5 | Cloud cover (avg.) | 82% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 184° ↓ (SSW) |
Sunrise
06:48
Duration
13 h 39 min
Sunset
20:27
Moonrise
06:47
Moonset
21:05
Moon phase
New Moon
Illumination
0%
Weather in Matosinhos on 19 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+20°C
|
+16°C
|
+18°C | 14 h | 5 | 83% | 5 — 8 m/s |
| 2024 |
+21°C
|
+18°C
|
+19°C | 13 h | 5 | 76% | 4 — 8 m/s |
| 2023 |
+24°C
|
+20°C
|
+21°C | 5 h | 5 | 88% | 3 — 4 m/s |
| 2022 |
+29°C
|
+19°C
|
+23°C | 14 h | 6 | 59% | 4 — 6 m/s |
| 2021 |
+23°C
|
+18°C
|
+20°C | 14 h | 5 | 74% | 4 — 6 m/s |
| 2020 |
+23°C
|
+19°C
|
+21°C | 6 h | 5 | 81% | 6 — 8 m/s |