Weather in Saint-Nazaire on 6 August 2026
Preliminary outlook for 6 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +25°C and nighttime around +14°C, average precipitation 0.1 mm, wind around 5 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°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +13°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 53%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 15 h |
| UV index | 4 | Cloud cover (avg.) | 29% |
| Pressure (avg.) | 768 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +8°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 118° ↗ (ENE) |
Sunrise
06:54
Duration
14 h 41 min
Sunset
21:35
Moonrise
20:36
Moonset
03:24
Moon phase
Waxing Gibbous
Illumination
83%
+19°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +15°C
Sea temperature: +20°C
Precipitation: 0.3 mm
Wind: 4 — 5 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 6 h |
| UV index | 5 | Cloud cover (avg.) | 53% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +20°C |
| Feels like (avg.) | +20°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 252° ↙ (SW) |
Sunrise
06:54
Duration
14 h 40 min
Sunset
21:34
Moonrise
09:00
Moonset
22:46
Moon phase
Waxing Crescent
Illumination
6%
+17°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +13°C
Precipitation: 0.1 mm
Wind: 6 — 6 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 32% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 290° ← (W) |
Sunrise
06:53
Duration
14 h 43 min
Sunset
21:36
Moonrise
23:54
Moonset
12:24
Moon phase
Waning Gibbous
Illumination
64%
+21°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +14°C
Precipitation: 0 mm
Wind: 7 — 7 m/s
Humidity: 42%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 27% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +6°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 12 m/s | Wind direction (avg.) | 40° ↗ (NE) |
Sunrise
06:54
Duration
14 h 41 min
Sunset
21:35
Moonrise
16:19
Moonset
00:54
Moon phase
First Quarter
Illumination
59%
+18°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +16°C
Precipitation: 0.4 mm
Wind: 7 — 8 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 11 h |
| UV index | 4 | Cloud cover (avg.) | 78% |
| Pressure (avg.) | 756 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.) | 14 m/s | Wind direction (avg.) | 256° ↙ (WSW) |
Sunrise
06:54
Duration
14 h 41 min
Sunset
21:35
Moonrise
04:29
Moonset
21:02
Moon phase
Waning Crescent
Illumination
4%
+23°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 15 h |
| UV index | 6 | Cloud cover (avg.) | 1% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 154° ↘ (SSE) |
Sunrise
06:54
Duration
14 h 40 min
Sunset
21:34
Moonrise
23:25
Moonset
09:48
Moon phase
Waning Gibbous
Illumination
81%
Weather in Saint-Nazaire on 6 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+27°C
|
+13°C
|
+19°C | 15 h | 4 | 53% | 4 — 5 m/s |
| 2024 |
+22°C
|
+15°C
|
+19°C | 6 h | 5 | 84% | 4 — 5 m/s |
| 2023 |
+20°C
|
+13°C
|
+17°C | 11 h | 5 | 73% | 6 — 6 m/s |
| 2022 |
+28°C
|
+14°C
|
+21°C | 11 h | 6 | 42% | 7 — 7 m/s |
| 2021 |
+20°C
|
+16°C
|
+18°C | 11 h | 4 | 77% | 7 — 8 m/s |
| 2020 |
+30°C
|
+15°C
|
+23°C | 15 h | 6 | 61% | 2 — 3 m/s |