Weather in Concarneau on 16 August 2026
Preliminary outlook for 16 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +23°C and nighttime around +16°C, average precipitation 2.1 mm, wind around 4 m/s, humidity around 74%.
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.
+28°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +23°C
Precipitation: 0 mm
Wind: 6 — 7 m/s
Humidity: 37%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +36°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 3% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 118° → (ESE) |
Sunrise
07:12
Duration
14 h 15 min
Sunset
21:27
Moonrise
Does not rise today
Moonset
15:44
Moon phase
Last Quarter
Illumination
44%
+18°C
Weather archive — for 2024 year
Heavy rain at times
Weather archive — for 2024 year
Nighttime: +17°C
Sea temperature: +18°C
Precipitation: 1.2 mm
Wind: 3 — 4 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 1 h |
| UV index | 4 | Cloud cover (avg.) | 100% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 3 km | Sea temperature | +18°C |
| Feels like (avg.) | +19°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 233° ↙ (SW) |
Sunrise
07:13
Duration
14 h 13 min
Sunset
21:26
Moonrise
20:04
Moonset
02:34
Moon phase
Waxing Gibbous
Illumination
79%
+18°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +13°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 10 h |
| UV index | 5 | Cloud cover (avg.) | 34% |
| 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.) | +13°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 16° ↑ (NNE) |
Sunrise
07:12
Duration
14 h 16 min
Sunset
21:28
Moonrise
07:08
Moonset
22:03
Moon phase
New Moon
Illumination
0%
+18°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +16°C
Precipitation: 5.3 mm
Wind: 3 — 5 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 8 h |
| UV index | 4 | Cloud cover (avg.) | 88% |
| Pressure (avg.) | 754 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.) | 6 m/s | Wind direction (avg.) | 192° ↓ (S) |
Sunrise
07:12
Duration
14 h 15 min
Sunset
21:27
Moonrise
23:39
Moonset
12:23
Moon phase
Waning Gibbous
Illumination
69%
+17°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +14°C
Precipitation: 0.1 mm
Wind: 6 — 6 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 14 h |
| UV index | 4 | Cloud cover (avg.) | 56% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 307° ↖ (NW) |
Sunrise
07:12
Duration
14 h 15 min
Sunset
21:27
Moonrise
16:07
Moonset
00:38
Moon phase
First Quarter
Illumination
54%
+18°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +15°C
Precipitation: 5.7 mm
Wind: 3 — 4 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 11 h |
| UV index | 4 | Cloud cover (avg.) | 77% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 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.) | 6 m/s | Wind direction (avg.) | 153° ↙ (SW) |
Sunrise
07:13
Duration
14 h 13 min
Sunset
21:26
Moonrise
03:52
Moonset
20:17
Moon phase
Waning Crescent
Illumination
8%
Weather in Concarneau on 16 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+36°C
|
+23°C
|
+28°C | 14 h | 7 | 37% | 6 — 7 m/s |
| 2024 |
+19°C
|
+17°C
|
+18°C | 1 h | 4 | 98% | 3 — 4 m/s |
| 2023 |
+22°C
|
+13°C
|
+18°C | 10 h | 5 | 76% | 3 — 4 m/s |
| 2022 |
+21°C
|
+16°C
|
+18°C | 8 h | 4 | 78% | 3 — 5 m/s |
| 2021 |
+19°C
|
+14°C
|
+17°C | 14 h | 4 | 78% | 6 — 6 m/s |
| 2020 |
+20°C
|
+15°C
|
+18°C | 11 h | 4 | 79% | 3 — 4 m/s |