Weather in Palermo on 19 August 2026
Preliminary outlook for 19 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +30°C and nighttime around +24°C, average precipitation 0.1 mm, wind around 2 m/s, humidity around 58%.
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.
+27°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +24°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 57%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 86° ↗ (NE) |
Sunrise
06:25
Duration
13 h 29 min
Sunset
19:54
Moonrise
01:24
Moonset
17:24
Moon phase
Waning Crescent
Illumination
22%
+26°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +23°C
Sea temperature: +33°C
Precipitation: 0.1 mm
Wind: 3 — 4 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 5 h |
| UV index | 7 | Cloud cover (avg.) | 61% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +33°C |
| Feels like (avg.) | +28°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 290° ↑ (N) |
Sunrise
06:25
Duration
13 h 29 min
Sunset
19:54
Moonrise
20:00
Moonset
05:30
Moon phase
Full Moon
Illumination
100%
+28°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 50%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 13 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.) | +29°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 99° ↗ (NE) |
Sunrise
06:24
Duration
13 h 31 min
Sunset
19:55
Moonrise
09:21
Moonset
21:39
Moon phase
Waxing Crescent
Illumination
16%
+28°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +24°C
Precipitation: 0.2 mm
Wind: 3 — 4 m/s
Humidity: 59%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 41% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 206° ↑ (N) |
Sunrise
06:25
Duration
13 h 30 min
Sunset
19:55
Moonrise
Does not rise today
Moonset
14:27
Moon phase
Last Quarter
Illumination
47%
+26°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +23°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 116° ↑ (NNE) |
Sunrise
06:25
Duration
13 h 29 min
Sunset
19:54
Moonrise
17:51
Moonset
02:12
Moon phase
Waxing Gibbous
Illumination
76%
+27°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 56%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 4% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 134° ↗ (NE) |
Sunrise
06:25
Duration
13 h 29 min
Sunset
19:54
Moonrise
06:21
Moonset
20:29
Moon phase
New Moon
Illumination
0%
Weather in Palermo on 19 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+31°C
|
+24°C
|
+27°C | 13 h | 7 | 57% | 2 — 3 m/s |
| 2024 |
+29°C
|
+23°C
|
+26°C | 5 h | 7 | 67% | 3 — 4 m/s |
| 2023 |
+33°C
|
+25°C
|
+28°C | 13 h | 7 | 50% | 2 — 4 m/s |
| 2022 |
+30°C
|
+24°C
|
+28°C | 12 h | 7 | 59% | 3 — 4 m/s |
| 2021 |
+29°C
|
+23°C
|
+26°C | 13 h | 7 | 61% | 2 — 3 m/s |
| 2020 |
+30°C
|
+24°C
|
+27°C | 13 h | 7 | 56% | 2 — 3 m/s |