Slovenia / Ankaran / 23 August

Weather in Ankaran on 23 August 2026

Preliminary outlook for 23 August 2026

A preliminary estimate based on the 2020–2025 archive: daytime around +28°C and nighttime around +20°C, average precipitation 0.1 mm, wind around 3 m/s, humidity around 63%.

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.

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Nearby days
24 August →
+20°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +16°C Precipitation: 0.2 mm Wind: 2 — 3 m/s Humidity: 76%
MetricValue MetricValue
Day temperature (max.) +25°C Sun hours 8 h
UV index 5 Cloud cover (avg.) 71%
Pressure (avg.) 760 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.) 6 m/s Wind direction (avg.) 145° ↗ (ENE)
Sunrise
06:15
Duration
13 h 44 min
Sunset
19:59
Moonrise
06:06
Moonset
20:12
Moon phase
New Moon
Illumination
0%
+25°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +21°C Sea temperature: +26°C Precipitation: 0 mm Wind: 2 — 2 m/s
MetricValue MetricValue
Day temperature (max.) +31°C Sun hours 13 h
UV index 7 Cloud cover (avg.) 5%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature +26°C
Feels like (avg.) +26°C Dew point (avg.) +17°C
Heat index (avg.) +26°C Wind chill (avg.) +25°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 114° ← (W)
Sunrise
06:16
Duration
13 h 43 min
Sunset
19:59
Moonrise
21:34
Moonset
10:20
Moon phase
Waning Gibbous
Illumination
70%
+29°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +24°C Precipitation: 0 mm Wind: 1 — 2 m/s Humidity: 49%
MetricValue MetricValue
Day temperature (max.) +34°C Sun hours 13 h
UV index 7 Cloud cover (avg.) 8%
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.) +18°C
Heat index (avg.) +30°C Wind chill (avg.) +29°C
Wind gusts (max.) 6 m/s Wind direction (avg.) 209° ↑ (N)
Sunrise
06:15
Duration
13 h 45 min
Sunset
20:00
Moonrise
13:38
Moonset
22:51
Moon phase
First Quarter
Illumination
45%
+22°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +19°C Precipitation: 0 mm Wind: 3 — 3 m/s Humidity: 56%
MetricValue MetricValue
Day temperature (max.) +26°C Sun hours 8 h
UV index 6 Cloud cover (avg.) 47%
Pressure (avg.) 760 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +23°C Dew point (avg.) +13°C
Heat index (avg.) +24°C Wind chill (avg.) +23°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 64° ↗ (NE)
Sunrise
06:15
Duration
13 h 44 min
Sunset
19:59
Moonrise
02:05
Moonset
18:40
Moon phase
Waning Crescent
Illumination
18%
+21°C
Weather archive — for 2021 year
Overcast
Weather archive — for 2021 year
Nighttime: +18°C Precipitation: 0 mm Wind: 4 — 6 m/s Humidity: 66%
MetricValue MetricValue
Day temperature (max.) +24°C Sun hours 3 h
UV index 6 Cloud cover (avg.) 57%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +23°C Dew point (avg.) +15°C
Heat index (avg.) +24°C Wind chill (avg.) +22°C
Wind gusts (max.) 14 m/s Wind direction (avg.) 74° ↗ (NE)
Sunrise
06:15
Duration
13 h 44 min
Sunset
19:59
Moonrise
20:55
Moonset
06:48
Moon phase
Full Moon
Illumination
100%
+25°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +22°C Precipitation: 0.1 mm Wind: 3 — 5 m/s Humidity: 68%
MetricValue MetricValue
Day temperature (max.) +29°C Sun hours 11 h
UV index 7 Cloud cover (avg.) 53%
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.) +25°C
Wind gusts (max.) 11 m/s Wind direction (avg.) 74° ↗ (ENE)
Sunrise
06:16
Duration
13 h 43 min
Sunset
19:59
Moonrise
10:53
Moonset
22:22
Moon phase
Waxing Crescent
Illumination
28%

Weather in Ankaran on 23 August in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +25°C +16°C +20°C 8 h 5 76% 2 — 3 m/s
2024 +31°C +21°C +25°C 13 h 7 63% 2 — 2 m/s
2023 +34°C +24°C +29°C 13 h 7 49% 1 — 2 m/s
2022 +26°C +19°C +22°C 8 h 6 56% 3 — 3 m/s
2021 +24°C +18°C +21°C 3 h 6 66% 4 — 6 m/s
2020 +29°C +22°C +25°C 11 h 7 68% 3 — 5 m/s