Weather in Vieste on 31 August 2026
Preliminary outlook for 31 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +27°C and nighttime around +18°C, average precipitation 0.1 mm, wind around 2 m/s, humidity around 61%.
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
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +16°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 67%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 13 h |
| UV index | 6 | Cloud cover (avg.) | 20% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 167° ↑ (N) |
Sunrise
06:20
Duration
13 h 10 min
Sunset
19:30
Moonrise
15:08
Moonset
23:34
Moon phase
First Quarter
Illumination
47%
+25°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +21°C
Sea temperature: +28°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 13 h |
| UV index | 6 | Cloud cover (avg.) | 8% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +28°C |
| Feels like (avg.) | +25°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 319° ↖ (NNW) |
Sunrise
06:20
Duration
13 h 10 min
Sunset
19:30
Moonrise
03:12
Moonset
18:38
Moon phase
Waning Crescent
Illumination
16%
+20°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +15°C
Precipitation: 0.3 mm
Wind: 2 — 4 m/s
Humidity: 64%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 7 h |
| UV index | 5 | Cloud cover (avg.) | 41% |
| 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.) | +13°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 182° → (E) |
Sunrise
06:19
Duration
13 h 12 min
Sunset
19:31
Moonrise
19:58
Moonset
06:03
Moon phase
Full Moon
Illumination
100%
+24°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +20°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 62%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +24°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +24°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 230° ↗ (ENE) |
Sunrise
06:20
Duration
13 h 11 min
Sunset
19:31
Moonrise
10:22
Moonset
21:32
Moon phase
Waxing Crescent
Illumination
22%
+21°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +17°C
Precipitation: 0.2 mm
Wind: 1 — 2 m/s
Humidity: 64%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 45% |
| 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.) | +13°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 99° ↗ (ENE) |
Sunrise
06:20
Duration
13 h 10 min
Sunset
19:30
Moonrise
Does not rise today
Moonset
15:41
Moon phase
Last Quarter
Illumination
40%
+25°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +20°C
Precipitation: 0.1 mm
Wind: 2 — 3 m/s
Humidity: 55%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 34% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +26°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 270° ← (W) |
Sunrise
06:20
Duration
13 h 10 min
Sunset
19:30
Moonrise
19:03
Moonset
04:01
Moon phase
Waxing Gibbous
Illumination
82%
Weather in Vieste on 31 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+25°C
|
+16°C
|
+20°C | 13 h | 6 | 67% | 2 — 3 m/s |
| 2024 |
+30°C
|
+21°C
|
+25°C | 13 h | 6 | 55% | 4 — 5 m/s |
| 2023 |
+25°C
|
+15°C
|
+20°C | 7 h | 5 | 64% | 2 — 4 m/s |
| 2022 |
+29°C
|
+20°C
|
+24°C | 12 h | 6 | 62% | 2 — 3 m/s |
| 2021 |
+25°C
|
+17°C
|
+21°C | 7 h | 6 | 64% | 1 — 2 m/s |
| 2020 |
+29°C
|
+20°C
|
+25°C | 11 h | 6 | 55% | 2 — 3 m/s |