Greece / Ornos / 15 December

Weather in Ornos on 15 December 2026

Preliminary outlook for 15 December 2026

A preliminary estimate based on the 2020–2025 archive: daytime around +16°C and nighttime around +13°C, average precipitation 0.5 mm, wind around 9 m/s, humidity around 77%.

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
16 December →
+14°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +14°C Precipitation: 0 mm Wind: 12 — 14 m/s Humidity: 64%
MetricValue MetricValue
Day temperature (max.) +14°C Sun hours 10 h
UV index 4 Cloud cover (avg.) 12%
Pressure (avg.) 767 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +11°C Dew point (avg.) +7°C
Heat index (avg.) +14°C Wind chill (avg.) +11°C
Wind gusts (max.) 19 m/s Wind direction (avg.) 181° ↑ (N)
Sunrise
07:26
Duration
9 h 35 min
Sunset
17:01
Moonrise
03:21
Moonset
13:55
Moon phase
Waning Crescent
Illumination
23%
+15°C
Weather archive — for 2024 year
Moderate or heavy rain shower
Weather archive — for 2024 year
Nighttime: +13°C Sea temperature: +17°C Precipitation: 2.8 mm Wind: 7 — 10 m/s
MetricValue MetricValue
Day temperature (max.) +16°C Sun hours 8 h
UV index 5 Cloud cover (avg.) 65%
Pressure (avg.) 766 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature +17°C
Feels like (avg.) +15°C Dew point (avg.) +11°C
Heat index (avg.) +15°C Wind chill (avg.) +15°C
Wind gusts (max.) 17 m/s Wind direction (avg.) 216° ↓ (SSW)
Sunrise
07:26
Duration
9 h 35 min
Sunset
17:01
Moonrise
16:38
Moonset
07:24
Moon phase
Full Moon
Illumination
100%
+18°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +16°C Precipitation: 0 mm Wind: 5 — 6 m/s Humidity: 81%
MetricValue MetricValue
Day temperature (max.) +19°C Sun hours 10 h
UV index 4 Cloud cover (avg.) 32%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +18°C Dew point (avg.) +15°C
Heat index (avg.) +18°C Wind chill (avg.) +18°C
Wind gusts (max.) 11 m/s Wind direction (avg.) 153° ↘ (SSE)
Sunrise
07:25
Duration
9 h 36 min
Sunset
17:01
Moonrise
09:51
Moonset
19:12
Moon phase
Waxing Crescent
Illumination
15%
+17°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +15°C Precipitation: 0 mm Wind: 6 — 8 m/s Humidity: 86%
MetricValue MetricValue
Day temperature (max.) +17°C Sun hours 10 h
UV index 5 Cloud cover (avg.) 46%
Pressure (avg.) 761 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +16°C Dew point (avg.) +14°C
Heat index (avg.) +17°C Wind chill (avg.) +16°C
Wind gusts (max.) 13 m/s Wind direction (avg.) 183° ↓ (S)
Sunrise
07:25
Duration
9 h 36 min
Sunset
17:01
Moonrise
Does not rise today
Moonset
12:29
Moon phase
Last Quarter
Illumination
48%
+11°C
Weather archive — for 2021 year
Overcast
Weather archive — for 2021 year
Nighttime: +10°C Precipitation: 0.3 mm Wind: 11 — 14 m/s Humidity: 73%
MetricValue MetricValue
Day temperature (max.) +13°C Sun hours 1 h
UV index 3 Cloud cover (avg.) 100%
Pressure (avg.) 763 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +8°C Dew point (avg.) +6°C
Heat index (avg.) +12°C Wind chill (avg.) +8°C
Wind gusts (max.) 20 m/s Wind direction (avg.) 12° ↑ (N)
Sunrise
07:26
Duration
9 h 35 min
Sunset
17:01
Moonrise
14:49
Moonset
03:57
Moon phase
Waxing Gibbous
Illumination
75%
+13°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +10°C Precipitation: 0.1 mm Wind: 12 — 13 m/s Humidity: 81%
MetricValue MetricValue
Day temperature (max.) +15°C Sun hours 9 h
UV index 3 Cloud cover (avg.) 78%
Pressure (avg.) 760 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +11°C Dew point (avg.) +11°C
Heat index (avg.) +14°C Wind chill (avg.) +11°C
Wind gusts (max.) 20 m/s Wind direction (avg.) 328° ↑ (N)
Sunrise
07:26
Duration
9 h 35 min
Sunset
17:01
Moonrise
07:54
Moonset
17:36
Moon phase
New Moon
Illumination
0%

Weather in Ornos on 15 December in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +14°C +14°C +14°C 10 h 4 64% 12 — 14 m/s
2024 +16°C +13°C +15°C 8 h 5 77% 7 — 10 m/s
2023 +19°C +16°C +18°C 10 h 4 81% 5 — 6 m/s
2022 +17°C +15°C +17°C 10 h 5 86% 6 — 8 m/s
2021 +13°C +10°C +11°C 1 h 3 73% 11 — 14 m/s
2020 +15°C +10°C +13°C 9 h 3 81% 12 — 13 m/s