Weather in Cascais on 27 July 2026
Preliminary outlook for 27 July 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +23°C and nighttime around +18°C, average precipitation 0 mm, wind around 7 m/s, humidity around 80%.
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.
+20°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +18°C
Precipitation: 0 mm
Wind: 7 — 10 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 764 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.) | +22°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 347° ↖ (NNW) |
Sunrise
06:35
Duration
14 h 18 min
Sunset
20:53
Moonrise
09:20
Moonset
22:38
Moon phase
Waxing Crescent
Illumination
11%
+20°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +18°C
Sea temperature: +20°C
Precipitation: 0 mm
Wind: 6 — 7 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 19% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +20°C |
| Feels like (avg.) | +22°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 341° ↖ (NNW) |
Sunrise
06:35
Duration
14 h 18 min
Sunset
20:53
Moonrise
Does not rise today
Moonset
13:01
Moon phase
Last Quarter
Illumination
52%
+20°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 7 — 8 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 31% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 336° ↖ (NNW) |
Sunrise
06:34
Duration
14 h 19 min
Sunset
20:53
Moonrise
16:07
Moonset
01:18
Moon phase
First Quarter
Illumination
63%
+20°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 8 — 10 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 16 m/s | Wind direction (avg.) | 337° ↖ (NNW) |
Sunrise
06:34
Duration
14 h 19 min
Sunset
20:53
Moonrise
05:16
Moonset
20:47
Moon phase
New Moon
Illumination
0%
+20°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 7 — 10 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 16% |
| Pressure (avg.) | 762 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.) | +20°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 349° ↑ (N) |
Sunrise
06:35
Duration
14 h 18 min
Sunset
20:53
Moonrise
23:24
Moonset
10:03
Moon phase
Waning Gibbous
Illumination
77%
+20°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 9 — 10 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 5% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 16 m/s | Wind direction (avg.) | 349° ↖ (NNW) |
Sunrise
06:35
Duration
14 h 18 min
Sunset
20:53
Moonrise
13:33
Moonset
00:31
Moon phase
First Quarter
Illumination
46%
Weather in Cascais on 27 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+23°C
|
+18°C
|
+20°C | 14 h | 6 | 77% | 7 — 10 m/s |
| 2024 |
+22°C
|
+18°C
|
+20°C | 14 h | 5 | 82% | 6 — 7 m/s |
| 2023 |
+22°C
|
+18°C
|
+20°C | 13 h | 5 | 79% | 7 — 8 m/s |
| 2022 |
+24°C
|
+18°C
|
+20°C | 14 h | 6 | 78% | 8 — 10 m/s |
| 2021 |
+22°C
|
+18°C
|
+20°C | 14 h | 5 | 82% | 7 — 10 m/s |
| 2020 |
+23°C
|
+19°C
|
+20°C | 14 h | 6 | 81% | 9 — 10 m/s |