Weather in Chios on 20 December 2026
Preliminary outlook for 20 December 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +14°C and nighttime around +10°C, average precipitation 0 mm, wind around 4 m/s, humidity around 67%.
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.
+13°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +12°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +15°C | Sun hours | 7 h |
| UV index | 3 | Cloud cover (avg.) | 79% |
| Pressure (avg.) | 764 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.) | 5 m/s | Wind direction (avg.) | 106° ↓ (SSW) |
Sunrise
07:28
Duration
9 h 29 min
Sunset
16:57
Moonrise
08:17
Moonset
17:16
Moon phase
New Moon
Illumination
0%
+14°C
Weather archive — for 2024 year
Partly Cloudy
Weather archive — for 2024 year
Nighttime: +12°C
Sea temperature: +17°C
Precipitation: 0 mm
Wind: 4 — 7 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +16°C | Sun hours | 7 h |
| UV index | 4 | Cloud cover (avg.) | 25% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +17°C |
| Feels like (avg.) | +13°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +13°C | Wind chill (avg.) | +13°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 189° ↓ (S) |
Sunrise
07:28
Duration
9 h 29 min
Sunset
16:57
Moonrise
22:31
Moonset
11:22
Moon phase
Waning Gibbous
Illumination
64%
+14°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
Humidity: 68%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +16°C | Sun hours | 6 h |
| UV index | 4 | Cloud cover (avg.) | 36% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +13°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +14°C | Wind chill (avg.) | +13°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 158° ↘ (SSE) |
Sunrise
07:28
Duration
9 h 29 min
Sunset
16:57
Moonrise
12:32
Moonset
Does not set today
Moon phase
First Quarter
Illumination
51%
+10°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +8°C
Precipitation: 0 mm
Wind: 9 — 10 m/s
Humidity: 64%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +13°C | Sun hours | 9 h |
| UV index | 3 | Cloud cover (avg.) | 3% |
| Pressure (avg.) | 769 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +6°C | Dew point (avg.) | +3°C |
| Heat index (avg.) | +9°C | Wind chill (avg.) | +6°C |
| Wind gusts (max.) | 20 m/s | Wind direction (avg.) | 19° ↑ (NNE) |
Sunrise
07:28
Duration
9 h 29 min
Sunset
16:57
Moonrise
04:00
Moonset
14:25
Moon phase
Waning Crescent
Illumination
11%
+9°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +6°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 60%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +11°C | Sun hours | 6 h |
| UV index | 3 | Cloud cover (avg.) | 27% |
| 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.) | +2°C |
| Heat index (avg.) | +9°C | Wind chill (avg.) | +7°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 299° ↙ (SW) |
Sunrise
07:28
Duration
9 h 29 min
Sunset
16:57
Moonrise
18:10
Moonset
08:52
Moon phase
Waxing Gibbous
Illumination
89%
+11°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +9°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +12°C | Sun hours | 9 h |
| UV index | 4 | Cloud cover (avg.) | 22% |
| Pressure (avg.) | 769 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +9°C | Dew point (avg.) | +6°C |
| Heat index (avg.) | +11°C | Wind chill (avg.) | +9°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 15° ↑ (NNE) |
Sunrise
07:28
Duration
9 h 29 min
Sunset
16:57
Moonrise
12:00
Moonset
23:14
Moon phase
Waxing Crescent
Illumination
34%
Weather in Chios on 20 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+15°C
|
+12°C
|
+13°C | 7 h | 3 | 61% | 2 — 3 m/s |
| 2024 |
+16°C
|
+12°C
|
+14°C | 7 h | 4 | 77% | 4 — 7 m/s |
| 2023 |
+16°C
|
+12°C
|
+14°C | 6 h | 4 | 68% | 4 — 6 m/s |
| 2022 |
+13°C
|
+8°C
|
+10°C | 9 h | 3 | 64% | 9 — 10 m/s |
| 2021 |
+11°C
|
+6°C
|
+9°C | 6 h | 3 | 60% | 3 — 4 m/s |
| 2020 |
+12°C
|
+9°C
|
+11°C | 9 h | 4 | 73% | 3 — 3 m/s |