Weather in Aalst on 2 September 2026
Preliminary outlook for 2 September 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +24°C and nighttime around +14°C, average precipitation 0 mm, wind around 3 m/s, humidity around 69%.
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: +13°C
Precipitation: 0.1 mm
Wind: 4 — 7 m/s
Humidity: 66%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 43% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 207° ↓ (SSW) |
Sunrise
06:59
Duration
13 h 27 min
Sunset
20:26
Moonrise
18:16
Moonset
No moonset
Moon phase
First Quarter
Illumination
67%
+23°C
Weather archive — for 2024 year
Partly Cloudy
Weather archive — for 2024 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 71%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 9 h |
| UV index | 6 | Cloud cover (avg.) | 29% |
| Pressure (avg.) | 758 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.) | 7 m/s | Wind direction (avg.) | 208° ↓ (SSW) |
Sunrise
07:00
Duration
13 h 26 min
Sunset
20:26
Moonrise
05:57
Moonset
20:30
Moon phase
New Moon
Illumination
0%
+20°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +15°C
Precipitation: 0.2 mm
Wind: 2 — 3 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 9 h |
| UV index | 4 | Cloud cover (avg.) | 60% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 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.) | 4 m/s | Wind direction (avg.) | 109° ↑ (NNE) |
Sunrise
06:58
Duration
13 h 30 min
Sunset
20:28
Moonrise
21:34
Moonset
09:58
Moon phase
Waxing Gibbous
Illumination
78%
+21°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 50%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 39% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 113° ↘ (SE) |
Sunrise
06:59
Duration
13 h 28 min
Sunset
20:27
Moonrise
14:07
Moonset
22:47
Moon phase
First Quarter
Illumination
42%
+18°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 1% |
| Pressure (avg.) | 769 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 59° ↗ (ENE) |
Sunrise
06:59
Duration
13 h 28 min
Sunset
20:27
Moonrise
01:13
Moonset
18:38
Moon phase
Waning Crescent
Illumination
16%
+15°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +11°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 11 h |
| UV index | 4 | Cloud cover (avg.) | 30% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +15°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +15°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 271° ↓ (S) |
Sunrise
07:00
Duration
13 h 26 min
Sunset
20:26
Moonrise
21:04
Moonset
06:46
Moon phase
Full Moon
Illumination
100%
+16°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +11°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 8% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +15°C | Dew point (avg.) | +7°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +15°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 286° ← (WNW) |
Sunrise
06:58
Duration
13 h 30 min
Sunset
20:28
Moonrise
10:42
Moonset
22:17
Moon phase
Waxing Crescent
Illumination
16%
Weather in Aalst on 2 September in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+24°C
|
+13°C
|
+18°C | 12 h | 5 | 66% | 4 — 7 m/s |
| 2024 |
+28°C
|
+19°C
|
+23°C | 9 h | 6 | 71% | 3 — 5 m/s |
| 2023 |
+25°C
|
+15°C
|
+20°C | 9 h | 4 | 81% | 2 — 3 m/s |
| 2022 |
+26°C
|
+15°C
|
+21°C | 14 h | 6 | 50% | 4 — 5 m/s |
| 2021 |
+24°C
|
+12°C
|
+18°C | 14 h | 5 | 76% | 4 — 5 m/s |
| 2020 |
+20°C
|
+11°C
|
+15°C | 11 h | 4 | 75% | 2 — 3 m/s |
| 2019 |
+22°C
|
+11°C
|
+16°C | 14 h | 5 | 61% | 3 — 4 m/s |