Weather in Aci Castello on 15 August 2026
Preliminary outlook for 15 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +31°C and nighttime around +25°C, average precipitation 0.7 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.
+26°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +23°C
Precipitation: 4 mm
Wind: 3 — 9 m/s
Humidity: 55%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 8 h |
| UV index | 7 | Cloud cover (avg.) | 26% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 225° ↘ (SSE) |
Sunrise
06:15
Duration
13 h 37 min
Sunset
19:52
Moonrise
22:55
Moonset
12:33
Moon phase
Last Quarter
Illumination
51%
+29°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +27°C
Sea temperature: +30°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +30°C |
| Feels like (avg.) | +30°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 209° → (ESE) |
Sunrise
06:15
Duration
13 h 36 min
Sunset
19:51
Moonrise
17:05
Moonset
01:13
Moon phase
Waxing Gibbous
Illumination
71%
+26°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 54%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 183° ↘ (SE) |
Sunrise
06:15
Duration
13 h 37 min
Sunset
19:52
Moonrise
05:12
Moonset
19:57
Moon phase
New Moon
Illumination
0%
+27°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 201° ↘ (SE) |
Sunrise
06:15
Duration
13 h 37 min
Sunset
19:52
Moonrise
22:06
Moonset
09:43
Moon phase
Waning Gibbous
Illumination
76%
+29°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +27°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 48%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 166° → (ESE) |
Sunrise
06:15
Duration
13 h 37 min
Sunset
19:52
Moonrise
13:06
Moonset
23:45
Moon phase
First Quarter
Illumination
47%
+30°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +27°C
Precipitation: 0.2 mm
Wind: 2 — 2 m/s
Humidity: 52%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 18% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 207° → (ESE) |
Sunrise
06:15
Duration
13 h 36 min
Sunset
19:51
Moonrise
02:21
Moonset
17:31
Moon phase
Waning Crescent
Illumination
16%
Weather in Aci Castello on 15 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+29°C
|
+23°C
|
+26°C | 8 h | 7 | 55% | 3 — 9 m/s |
| 2024 |
+31°C
|
+27°C
|
+29°C | 13 h | 7 | 46% | 2 — 3 m/s |
| 2023 |
+29°C
|
+23°C
|
+26°C | 13 h | 7 | 54% | 2 — 3 m/s |
| 2022 |
+31°C
|
+24°C
|
+27°C | 13 h | 7 | 61% | 2 — 4 m/s |
| 2021 |
+32°C
|
+27°C
|
+29°C | 13 h | 7 | 48% | 1 — 3 m/s |
| 2020 |
+33°C
|
+27°C
|
+30°C | 12 h | 7 | 52% | 2 — 2 m/s |