Weather in Saint-Vaast-la-Hougue on 18 August 2026
Preliminary outlook for 18 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +20°C and nighttime around +17°C, average precipitation 0.3 mm, wind around 5 m/s, humidity around 81%.
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.
+19°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +18°C
Precipitation: 0 mm
Wind: 8 — 9 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 29% |
| 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.) | +16°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 76° ↗ (ENE) |
Sunrise
07:00
Duration
14 h 16 min
Sunset
21:16
Moonrise
00:30
Moonset
18:22
Moon phase
Last Quarter
Illumination
29%
+16°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +14°C
Sea temperature: +18°C
Precipitation: 0 mm
Wind: 6 — 7 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 11% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +18°C |
| Feels like (avg.) | +16°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 296° ← (WNW) |
Sunrise
07:01
Duration
14 h 15 min
Sunset
21:16
Moonrise
21:07
Moonset
04:34
Moon phase
Waxing Gibbous
Illumination
93%
+20°C
Weather archive — for 2023 year
Partly Cloudy
Weather archive — for 2023 year
Nighttime: +17°C
Precipitation: 1.4 mm
Wind: 4 — 7 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 13 h |
| UV index | 4 | Cloud cover (avg.) | 54% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 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.) | 12 m/s | Wind direction (avg.) | 153° ↙ (SW) |
Sunrise
07:00
Duration
14 h 17 min
Sunset
21:17
Moonrise
09:12
Moonset
22:24
Moon phase
Waxing Crescent
Illumination
9%
+19°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 44% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 98° ↑ (N) |
Sunrise
07:00
Duration
14 h 17 min
Sunset
21:17
Moonrise
Does not rise today
Moonset
14:53
Moon phase
Last Quarter
Illumination
54%
+16°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 5 — 6 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +18°C | Sun hours | 9 h |
| UV index | 4 | Cloud cover (avg.) | 63% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 285° ← (WNW) |
Sunrise
07:00
Duration
14 h 16 min
Sunset
21:16
Moonrise
18:38
Moonset
01:29
Moon phase
Waxing Gibbous
Illumination
69%
+18°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +17°C
Precipitation: 0.1 mm
Wind: 5 — 6 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 8 h |
| UV index | 5 | Cloud cover (avg.) | 47% |
| Pressure (avg.) | 758 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.) | 11 m/s | Wind direction (avg.) | 240° ↙ (SW) |
Sunrise
07:01
Duration
14 h 15 min
Sunset
21:16
Moonrise
05:40
Moonset
21:26
Moon phase
New Moon
Illumination
0%
Weather in Saint-Vaast-la-Hougue on 18 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+20°C
|
+18°C
|
+19°C | 14 h | 5 | 82% | 8 — 9 m/s |
| 2024 |
+19°C
|
+14°C
|
+16°C | 13 h | 5 | 72% | 6 — 7 m/s |
| 2023 |
+23°C
|
+17°C
|
+20°C | 13 h | 4 | 80% | 4 — 7 m/s |
| 2022 |
+21°C
|
+18°C
|
+19°C | 12 h | 5 | 84% | 4 — 6 m/s |
| 2021 |
+18°C
|
+15°C
|
+16°C | 9 h | 4 | 87% | 5 — 6 m/s |
| 2020 |
+20°C
|
+17°C
|
+18°C | 8 h | 5 | 83% | 5 — 6 m/s |