Greece / Polikhronon / 20 December

Weather in Polikhronon on 20 December 2026

Preliminary outlook for 20 December 2026

A preliminary estimate based on the 2020–2025 archive: daytime around +13°C and nighttime around +11°C, average precipitation 0 mm, wind around 4 m/s, humidity around 65%.

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.

← 19 December
Nearby days
21 December →
+13°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +13°C Precipitation: 0 mm Wind: 2 — 2 m/s Humidity: 62%
MetricValue MetricValue
Day temperature (max.) +14°C Sun hours 9 h
UV index 4 Cloud cover (avg.) 65%
Pressure (avg.) 765 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +13°C Dew point (avg.) +6°C
Heat index (avg.) +14°C Wind chill (avg.) +13°C
Wind gusts (max.) 3 m/s Wind direction (avg.) 50° ↗ (NE)
Sunrise
07:43
Duration
9 h 20 min
Sunset
17:03
Moonrise
08:35
Moonset
17:21
Moon phase
New Moon
Illumination
0%
+13°C
Weather archive — for 2024 year
Partly Cloudy
Weather archive — for 2024 year
Nighttime: +13°C Sea temperature: +16°C Precipitation: 0 mm Wind: 2 — 3 m/s
MetricValue MetricValue
Day temperature (max.) +14°C Sun hours 10 h
UV index 4 Cloud cover (avg.) 19%
Pressure (avg.) 758 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature +16°C
Feels like (avg.) +13°C Dew point (avg.) +8°C
Heat index (avg.) +14°C Wind chill (avg.) +13°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 145° ↙ (WSW)
Sunrise
07:44
Duration
9 h 19 min
Sunset
17:03
Moonrise
22:40
Moonset
11:35
Moon phase
Waning Gibbous
Illumination
64%
+13°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +12°C Precipitation: 0 mm Wind: 2 — 3 m/s Humidity: 63%
MetricValue MetricValue
Day temperature (max.) +14°C Sun hours 10 h
UV index 4 Cloud cover (avg.) 10%
Pressure (avg.) 763 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +13°C Dew point (avg.) +6°C
Heat index (avg.) +13°C Wind chill (avg.) +13°C
Wind gusts (max.) 4 m/s Wind direction (avg.) 101° ↘ (SSE)
Sunrise
07:43
Duration
9 h 20 min
Sunset
17:03
Moonrise
12:42
Moonset
Does not set today
Moon phase
First Quarter
Illumination
51%
+8°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +8°C Precipitation: 0 mm Wind: 7 — 10 m/s Humidity: 59%
MetricValue MetricValue
Day temperature (max.) +9°C Sun hours 9 h
UV index 2 Cloud cover (avg.) 62%
Pressure (avg.) 775 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +5°C Dew point (avg.) +1°C
Heat index (avg.) +9°C Wind chill (avg.) +5°C
Wind gusts (max.) 14 m/s Wind direction (avg.) 61° ↗ (ENE)
Sunrise
07:43
Duration
9 h 20 min
Sunset
17:03
Moonrise
04:14
Moonset
14:32
Moon phase
Waning Crescent
Illumination
11%
+10°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +8°C Precipitation: 0 mm Wind: 8 — 9 m/s Humidity: 56%
MetricValue MetricValue
Day temperature (max.) +13°C Sun hours 10 h
UV index 3 Cloud cover (avg.) 8%
Pressure (avg.) 760 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 10 km Sea temperature
Feels like (avg.) +7°C Dew point (avg.) +1°C
Heat index (avg.) +10°C Wind chill (avg.) +7°C
Wind gusts (max.) 13 m/s Wind direction (avg.) 313° ↖ (NW)
Sunrise
07:43
Duration
9 h 20 min
Sunset
17:03
Moonrise
18:15
Moonset
09:09
Moon phase
Waxing Gibbous
Illumination
89%
+12°C
Weather archive — for 2020 year
Overcast
Weather archive — for 2020 year
Nighttime: +12°C Precipitation: 0.2 mm Wind: 5 — 5 m/s Humidity: 76%
MetricValue MetricValue
Day temperature (max.) +13°C Sun hours 1 h
UV index 3 Cloud cover (avg.) 96%
Pressure (avg.) 770 mmHg Snow (total for the day) 0 cm
Visibility (avg.) 9 km Sea temperature
Feels like (avg.) +11°C Dew point (avg.) +8°C
Heat index (avg.) +12°C Wind chill (avg.) +11°C
Wind gusts (max.) 8 m/s Wind direction (avg.) 108° → (ESE)
Sunrise
07:44
Duration
9 h 19 min
Sunset
17:03
Moonrise
12:13
Moonset
23:23
Moon phase
Waxing Crescent
Illumination
34%

Weather in Polikhronon on 20 December in previous years

Year Day Nighttime Average Sun UV Humidity Wind
2025 +14°C +13°C +13°C 9 h 4 62% 2 — 2 m/s
2024 +14°C +13°C +13°C 10 h 4 71% 2 — 3 m/s
2023 +14°C +12°C +13°C 10 h 4 63% 2 — 3 m/s
2022 +9°C +8°C +8°C 9 h 2 59% 7 — 10 m/s
2021 +13°C +8°C +10°C 10 h 3 56% 8 — 9 m/s
2020 +13°C +12°C +12°C 1 h 3 76% 5 — 5 m/s