Weather in Concarneau on 12 August 2026
Preliminary outlook for 12 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +24°C and nighttime around +16°C, average precipitation 0.2 mm, wind around 4 m/s, humidity around 71%.
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.
+20°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +16°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 18% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 247° ↙ (SW) |
Sunrise
07:07
Duration
14 h 27 min
Sunset
21:34
Moonrise
22:48
Moonset
10:32
Moon phase
Waning Gibbous
Illumination
73%
+19°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +14°C
Sea temperature: +18°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 14% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +18°C |
| Feels like (avg.) | +21°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 279° ↖ (NW) |
Sunrise
07:07
Duration
14 h 26 min
Sunset
21:33
Moonrise
16:02
Moonset
00:09
Moon phase
First Quarter
Illumination
50%
+17°C
Weather archive — for 2023 year
Partly Cloudy
Weather archive — for 2023 year
Nighttime: +14°C
Precipitation: 0 mm
Wind: 5 — 7 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 9 h |
| UV index | 5 | Cloud cover (avg.) | 38% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 244° ↙ (WSW) |
Sunrise
07:06
Duration
14 h 28 min
Sunset
21:34
Moonrise
02:37
Moonset
20:01
Moon phase
Waning Crescent
Illumination
20%
+27°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +20°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 31%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 1% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 111° → (E) |
Sunrise
07:06
Duration
14 h 28 min
Sunset
21:34
Moonrise
22:16
Moonset
06:42
Moon phase
Full Moon
Illumination
100%
+18°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 39% |
| Pressure (avg.) | 766 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +18°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 292° ← (W) |
Sunrise
07:07
Duration
14 h 27 min
Sunset
21:34
Moonrise
11:10
Moonset
23:35
Moon phase
Waxing Crescent
Illumination
25%
+20°C
Weather archive — for 2020 year
Cloudy
Weather archive — for 2020 year
Nighttime: +18°C
Precipitation: 1.2 mm
Wind: 2 — 3 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 6 h |
| UV index | 5 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 76° ↘ (SE) |
Sunrise
07:07
Duration
14 h 26 min
Sunset
21:33
Moonrise
01:17
Moonset
16:33
Moon phase
Last Quarter
Illumination
38%
Weather in Concarneau on 12 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+26°C
|
+16°C
|
+20°C | 12 h | 6 | 72% | 4 — 5 m/s |
| 2024 |
+23°C
|
+14°C
|
+19°C | 13 h | 5 | 79% | 4 — 5 m/s |
| 2023 |
+20°C
|
+14°C
|
+17°C | 9 h | 5 | 84% | 5 — 7 m/s |
| 2022 |
+33°C
|
+20°C
|
+27°C | 14 h | 7 | 31% | 4 — 5 m/s |
| 2021 |
+21°C
|
+15°C
|
+18°C | 14 h | 5 | 76% | 3 — 5 m/s |
| 2020 |
+23°C
|
+18°C
|
+20°C | 6 h | 5 | 83% | 2 — 3 m/s |