Weather in Concarneau on 23 December 2026
Preliminary outlook for 23 December 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +12°C and nighttime around +8°C, average precipitation 1.8 mm, wind around 6 m/s, humidity around 86%.
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.
+8°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +7°C
Precipitation: 0.2 mm
Wind: 4 — 5 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +10°C | Sun hours | 5 h |
| UV index | 2 | Cloud cover (avg.) | 61% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +7°C | Dew point (avg.) | +7°C |
| Heat index (avg.) | +9°C | Wind chill (avg.) | +7°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 109° → (ESE) |
Sunrise
09:03
Duration
8 h 23 min
Sunset
17:26
Moonrise
11:40
Moonset
20:57
Moon phase
Waxing Crescent
Illumination
20%
+9°C
Weather archive — for 2024 year
Overcast
Weather archive — for 2024 year
Nighttime: +8°C
Sea temperature: +12°C
Precipitation: 0.4 mm
Wind: 6 — 9 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +11°C | Sun hours | 1 h |
| UV index | 2 | Cloud cover (avg.) | 91% |
| Pressure (avg.) | 773 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +12°C |
| Feels like (avg.) | +5°C | Dew point (avg.) | +4°C |
| Heat index (avg.) | +9°C | Wind chill (avg.) | +5°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 321° ↖ (NNW) |
Sunrise
09:03
Duration
8 h 23 min
Sunset
17:26
Moonrise
01:46
Moonset
13:24
Moon phase
Last Quarter
Illumination
42%
+11°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +9°C
Precipitation: 0.1 mm
Wind: 5 — 6 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +12°C | Sun hours | 1 h |
| UV index | 3 | Cloud cover (avg.) | 77% |
| Pressure (avg.) | 770 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +9°C | Dew point (avg.) | +8°C |
| Heat index (avg.) | +11°C | Wind chill (avg.) | +9°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 290° ← (W) |
Sunrise
09:02
Duration
8 h 24 min
Sunset
17:26
Moonrise
14:32
Moonset
04:51
Moon phase
Waxing Gibbous
Illumination
73%
+13°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +11°C
Precipitation: 8.4 mm
Wind: 8 — 10 m/s
Humidity: 91%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +14°C | Sun hours | 6 h |
| UV index | 3 | Cloud cover (avg.) | 80% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +11°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +13°C | Wind chill (avg.) | +11°C |
| Wind gusts (max.) | 17 m/s | Wind direction (avg.) | 238° ↙ (WSW) |
Sunrise
09:03
Duration
8 h 23 min
Sunset
17:26
Moonrise
09:17
Moonset
16:56
Moon phase
New Moon
Illumination
0%
+10°C
Weather archive — for 2021 year
Overcast
Weather archive — for 2021 year
Nighttime: +8°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 96%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +13°C | Sun hours | 1 h |
| UV index | 3 | Cloud cover (avg.) | 85% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +8°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +10°C | Wind chill (avg.) | +8°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 174° ↓ (SSW) |
Sunrise
09:03
Duration
8 h 23 min
Sunset
17:26
Moonrise
21:45
Moonset
12:19
Moon phase
Waning Gibbous
Illumination
67%
+10°C
Weather archive — for 2020 year
Overcast
Weather archive — for 2020 year
Nighttime: +6°C
Precipitation: 2 mm
Wind: 10 — 13 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +13°C | Sun hours | 1 h |
| UV index | 3 | Cloud cover (avg.) | 99% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +7°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +11°C | Wind chill (avg.) | +7°C |
| Wind gusts (max.) | 23 m/s | Wind direction (avg.) | 218° ↙ (SW) |
Sunrise
09:03
Duration
8 h 23 min
Sunset
17:26
Moonrise
14:16
Moonset
02:26
Moon phase
First Quarter
Illumination
56%
Weather in Concarneau on 23 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+10°C
|
+7°C
|
+8°C | 5 h | 2 | 88% | 4 — 5 m/s |
| 2024 |
+11°C
|
+8°C
|
+9°C | 1 h | 2 | 72% | 6 — 9 m/s |
| 2023 |
+12°C
|
+9°C
|
+11°C | 1 h | 3 | 83% | 5 — 6 m/s |
| 2022 |
+14°C
|
+11°C
|
+13°C | 6 h | 3 | 91% | 8 — 10 m/s |
| 2021 |
+13°C
|
+8°C
|
+10°C | 1 h | 3 | 96% | 4 — 5 m/s |
| 2020 |
+13°C
|
+6°C
|
+10°C | 1 h | 3 | 87% | 10 — 13 m/s |