Weather in Siracusa on 4 August 2026
Preliminary outlook for 4 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +30°C and nighttime around +26°C, average precipitation 0 mm, wind around 3 m/s, humidity around 66%.
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.
+25°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +25°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 66%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 3% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 136° → (E) |
Sunrise
06:06
Duration
13 h 57 min
Sunset
20:03
Moonrise
17:01
Moonset
01:19
Moon phase
Waxing Gibbous
Illumination
69%
+28°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +27°C
Sea temperature: +27°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 3% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +27°C |
| Feels like (avg.) | +31°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 261° ↙ (SW) |
Sunrise
06:06
Duration
13 h 56 min
Sunset
20:02
Moonrise
05:46
Moonset
20:29
Moon phase
New Moon
Illumination
0%
+28°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +26°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
Humidity: 67%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 1% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 256° ↙ (SW) |
Sunrise
06:06
Duration
13 h 57 min
Sunset
20:03
Moonrise
21:58
Moonset
08:39
Moon phase
Waning Gibbous
Illumination
78%
+29°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +27°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 59%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 121° ↓ (S) |
Sunrise
06:06
Duration
13 h 57 min
Sunset
20:03
Moonrise
12:27
Moonset
23:39
Moon phase
First Quarter
Illumination
44%
+29°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +27°C
Precipitation: 0 mm
Wind: 3 — 6 m/s
Humidity: 64%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +31°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 191° ↙ (SW) |
Sunrise
06:06
Duration
13 h 57 min
Sunset
20:03
Moonrise
02:20
Moonset
17:34
Moon phase
Waning Crescent
Illumination
18%
+28°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +26°C
Precipitation: 0 mm
Wind: 5 — 8 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 14% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 262° ↙ (WSW) |
Sunrise
06:06
Duration
13 h 56 min
Sunset
20:02
Moonrise
21:00
Moonset
06:35
Moon phase
Full Moon
Illumination
100%
Weather in Siracusa on 4 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+26°C
|
+25°C
|
+25°C | 14 h | 7 | 66% | 2 — 3 m/s |
| 2024 |
+29°C
|
+27°C
|
+28°C | 14 h | 7 | 70% | 3 — 3 m/s |
| 2023 |
+29°C
|
+26°C
|
+28°C | 14 h | 7 | 67% | 4 — 6 m/s |
| 2022 |
+32°C
|
+27°C
|
+29°C | 14 h | 7 | 59% | 2 — 3 m/s |
| 2021 |
+31°C
|
+27°C
|
+29°C | 14 h | 7 | 64% | 3 — 6 m/s |
| 2020 |
+30°C
|
+26°C
|
+28°C | 13 h | 7 | 72% | 5 — 8 m/s |