Weather in Arbatax on 20 August 2026
Preliminary outlook for 20 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +30°C and nighttime around +18°C, average precipitation 0 mm, wind around 2 m/s, humidity around 53%.
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.
+24°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +18°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 48%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 7% |
| 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.) | +12°C |
| Heat index (avg.) | +24°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 180° ↓ (SSW) |
Sunrise
06:38
Duration
13 h 32 min
Sunset
20:10
Moonrise
02:41
Moonset
18:39
Moon phase
Waning Crescent
Illumination
15%
+20°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +15°C
Sea temperature: +29°C
Precipitation: 0.1 mm
Wind: 2 — 3 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 10 h |
| UV index | 5 | Cloud cover (avg.) | 43% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | +29°C |
| Feels like (avg.) | +20°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 293° ↖ (NW) |
Sunrise
06:38
Duration
13 h 32 min
Sunset
20:10
Moonrise
20:45
Moonset
06:54
Moon phase
Full Moon
Illumination
100%
+26°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 35%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +8°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 68° ↑ (NNE) |
Sunrise
06:37
Duration
13 h 34 min
Sunset
20:11
Moonrise
10:35
Moonset
22:13
Moon phase
Waxing Crescent
Illumination
23%
+21°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +16°C
Precipitation: 0.1 mm
Wind: 5 — 6 m/s
Humidity: 70%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 42% |
| 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.) | +15°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 275° ← (W) |
Sunrise
06:37
Duration
13 h 34 min
Sunset
20:11
Moonrise
00:26
Moonset
15:53
Moon phase
Last Quarter
Illumination
39%
+23°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +17°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 46%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 13 h |
| UV index | 6 | Cloud cover (avg.) | 9% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 182° ← (WNW) |
Sunrise
06:38
Duration
13 h 33 min
Sunset
20:11
Moonrise
19:09
Moonset
03:27
Moon phase
Waxing Gibbous
Illumination
83%
+26°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 48%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 181° ↖ (NW) |
Sunrise
06:38
Duration
13 h 32 min
Sunset
20:10
Moonrise
07:40
Moonset
21:18
Moon phase
Waxing Crescent
Illumination
6%
Weather in Arbatax on 20 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+32°C
|
+18°C
|
+24°C | 14 h | 6 | 48% | 2 — 3 m/s |
| 2024 |
+27°C
|
+15°C
|
+20°C | 10 h | 5 | 72% | 2 — 3 m/s |
| 2023 |
+33°C
|
+21°C
|
+26°C | 14 h | 7 | 35% | 2 — 4 m/s |
| 2022 |
+27°C
|
+16°C
|
+21°C | 12 h | 5 | 70% | 5 — 6 m/s |
| 2021 |
+29°C
|
+17°C
|
+23°C | 13 h | 6 | 46% | 1 — 3 m/s |
| 2020 |
+33°C
|
+19°C
|
+26°C | 14 h | 7 | 48% | 1 — 3 m/s |