Weather in Supetar on 19 August 2026
Preliminary outlook for 19 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +28°C and nighttime around +21°C, average precipitation 3.1 mm, wind around 3 m/s, humidity around 59%.
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: +20°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 48%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 13 h |
| UV index | 6 | Cloud cover (avg.) | 5% |
| Pressure (avg.) | 760 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.) | +25°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 171° ↙ (SW) |
Sunrise
06:03
Duration
13 h 47 min
Sunset
19:50
Moonrise
00:47
Moonset
17:34
Moon phase
Waning Crescent
Illumination
22%
+24°C
Weather archive — for 2024 year
Moderate rain at times
Weather archive — for 2024 year
Nighttime: +22°C
Sea temperature: +28°C
Precipitation: 12.9 mm
Wind: 2 — 4 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 6 h |
| UV index | 5 | Cloud cover (avg.) | 75% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | +28°C |
| Feels like (avg.) | +26°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 179° ↓ (S) |
Sunrise
06:04
Duration
13 h 46 min
Sunset
19:50
Moonrise
19:59
Moonset
05:02
Moon phase
Full Moon
Illumination
100%
+26°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +22°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 60%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 10 h |
| UV index | 7 | Cloud cover (avg.) | 25% |
| 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.) | +27°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 107° ↙ (WSW) |
Sunrise
06:03
Duration
13 h 48 min
Sunset
19:51
Moonrise
09:07
Moonset
21:25
Moon phase
Waxing Crescent
Illumination
16%
+27°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +23°C
Precipitation: 5.5 mm
Wind: 4 — 6 m/s
Humidity: 59%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 7 h |
| UV index | 7 | Cloud cover (avg.) | 44% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 132° ↘ (SE) |
Sunrise
06:03
Duration
13 h 48 min
Sunset
19:51
Moonrise
23:46
Moonset
14:30
Moon phase
Last Quarter
Illumination
47%
+24°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +20°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 48%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 13 h |
| UV index | 6 | Cloud cover (avg.) | 5% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 12 m/s | Wind direction (avg.) | 166° ↙ (SW) |
Sunrise
06:03
Duration
13 h 47 min
Sunset
19:50
Moonrise
17:58
Moonset
01:38
Moon phase
Waxing Gibbous
Illumination
76%
+24°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 62%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 10% |
| 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.) | 9 m/s | Wind direction (avg.) | 153° ↙ (WSW) |
Sunrise
06:04
Duration
13 h 46 min
Sunset
19:50
Moonrise
05:56
Moonset
20:26
Moon phase
New Moon
Illumination
0%
Weather in Supetar on 19 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+27°C
|
+20°C
|
+24°C | 13 h | 6 | 48% | 3 — 4 m/s |
| 2024 |
+26°C
|
+22°C
|
+24°C | 6 h | 5 | 77% | 2 — 4 m/s |
| 2023 |
+30°C
|
+22°C
|
+26°C | 10 h | 7 | 60% | 2 — 4 m/s |
| 2022 |
+30°C
|
+23°C
|
+27°C | 7 h | 7 | 59% | 4 — 6 m/s |
| 2021 |
+28°C
|
+20°C
|
+24°C | 13 h | 6 | 48% | 4 — 5 m/s |
| 2020 |
+27°C
|
+21°C
|
+24°C | 12 h | 6 | 62% | 3 — 4 m/s |