Weather in Ostend on 31 July 2026
Preliminary outlook for 31 July 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +22°C and nighttime around +17°C, average precipitation 0.8 mm, wind around 6 m/s, humidity around 79%.
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
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +18°C
Precipitation: 0.6 mm
Wind: 6 — 8 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 11 h |
| UV index | 4 | Cloud cover (avg.) | 71% |
| 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.) | 12 m/s | Wind direction (avg.) | 268° ← (WNW) |
Sunrise
06:12
Duration
15 h 25 min
Sunset
21:37
Moonrise
13:58
Moonset
23:42
Moon phase
Waxing Crescent
Illumination
36%
+20°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 5 — 5 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 36% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 49° ↗ (NE) |
Sunrise
06:12
Duration
15 h 24 min
Sunset
21:36
Moonrise
01:25
Moonset
19:31
Moon phase
Waning Crescent
Illumination
26%
+18°C
Weather archive — for 2023 year
Moderate rain at times
Weather archive — for 2023 year
Nighttime: +17°C
Precipitation: 2.7 mm
Wind: 9 — 9 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 8 h |
| UV index | 4 | Cloud cover (avg.) | 88% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +18°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 235° ↙ (WSW) |
Sunrise
06:11
Duration
15 h 27 min
Sunset
21:38
Moonrise
21:34
Moonset
03:32
Moon phase
Waxing Gibbous
Illumination
89%
+20°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +18°C
Precipitation: 0.2 mm
Wind: 5 — 8 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 8 h |
| UV index | 4 | Cloud cover (avg.) | 81% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 257° ← (WNW) |
Sunrise
06:11
Duration
15 h 26 min
Sunset
21:37
Moonrise
08:43
Moonset
23:11
Moon phase
Waxing Crescent
Illumination
12%
+17°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +16°C
Precipitation: 1.6 mm
Wind: 7 — 9 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +18°C | Sun hours | 13 h |
| UV index | 4 | Cloud cover (avg.) | 68% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 261° ← (W) |
Sunrise
06:12
Duration
15 h 25 min
Sunset
21:37
Moonrise
00:29
Moonset
14:37
Moon phase
Last Quarter
Illumination
51%
+24°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 5 — 5 m/s
Humidity: 63%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 15% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 122° ↘ (SE) |
Sunrise
06:12
Duration
15 h 25 min
Sunset
21:37
Moonrise
19:38
Moonset
02:36
Moon phase
Waxing Gibbous
Illumination
72%
+17°C
Weather archive — for 2019 year
Partly Cloudy
Weather archive — for 2019 year
Nighttime: +16°C
Precipitation: 0.4 mm
Wind: 8 — 9 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 10 h |
| UV index | 4 | Cloud cover (avg.) | 62% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +18°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 224° ↙ (WSW) |
Sunrise
06:11
Duration
15 h 27 min
Sunset
21:38
Moonrise
04:58
Moonset
21:29
Moon phase
New Moon
Illumination
0%
Weather in Ostend on 31 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+20°C
|
+18°C
|
+19°C | 11 h | 4 | 79% | 6 — 8 m/s |
| 2024 |
+21°C
|
+19°C
|
+20°C | 12 h | 5 | 84% | 5 — 5 m/s |
| 2023 |
+20°C
|
+17°C
|
+18°C | 8 h | 4 | 88% | 9 — 9 m/s |
| 2022 |
+22°C
|
+18°C
|
+20°C | 8 h | 4 | 82% | 5 — 8 m/s |
| 2021 |
+18°C
|
+16°C
|
+17°C | 13 h | 4 | 78% | 7 — 9 m/s |
| 2020 |
+30°C
|
+18°C
|
+24°C | 14 h | 6 | 63% | 5 — 5 m/s |
| 2019 |
+20°C
|
+16°C
|
+17°C | 10 h | 4 | 80% | 8 — 9 m/s |