Weather in Biarritz on 27 July 2026
Preliminary outlook for 27 July 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +24°C and nighttime around +18°C, average precipitation 0.1 mm, wind around 3 m/s, humidity around 80%.
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
Light rain shower
Weather archive — latest year: 2025
Nighttime: +18°C
Precipitation: 0.3 mm
Wind: 4 — 5 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 2 h |
| UV index | 4 | Cloud cover (avg.) | 73% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 299° ← (WNW) |
Sunrise
06:51
Duration
14 h 43 min
Sunset
21:34
Moonrise
09:41
Moonset
23:10
Moon phase
Waxing Crescent
Illumination
11%
+21°C
Weather archive — for 2024 year
Cloudy
Weather archive — for 2024 year
Nighttime: +19°C
Sea temperature: +23°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 71% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +23°C |
| 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.) | 293° ↖ (NW) |
Sunrise
06:51
Duration
14 h 43 min
Sunset
21:34
Moonrise
00:13
Moonset
13:34
Moon phase
Last Quarter
Illumination
52%
+20°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +16°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 10 h |
| UV index | 6 | Cloud cover (avg.) | 26% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 149° ↗ (NE) |
Sunrise
06:50
Duration
14 h 45 min
Sunset
21:35
Moonrise
16:50
Moonset
01:34
Moon phase
First Quarter
Illumination
63%
+20°C
Weather archive — for 2022 year
Patchy rain nearby
Weather archive — for 2022 year
Nighttime: +18°C
Precipitation: 0.1 mm
Wind: 3 — 4 m/s
Humidity: 66%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 64% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 251° ↖ (NW) |
Sunrise
06:50
Duration
14 h 44 min
Sunset
21:34
Moonrise
05:24
Moonset
21:33
Moon phase
New Moon
Illumination
0%
+19°C
Weather archive — for 2021 year
Cloudy
Weather archive — for 2021 year
Nighttime: +16°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 59% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 259° ← (WNW) |
Sunrise
06:50
Duration
14 h 44 min
Sunset
21:34
Moonrise
23:56
Moonset
10:24
Moon phase
Waning Gibbous
Illumination
77%
+22°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 15 h |
| UV index | 6 | Cloud cover (avg.) | 15% |
| 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.) | +18°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 202° ↖ (NW) |
Sunrise
06:51
Duration
14 h 43 min
Sunset
21:34
Moonrise
14:05
Moonset
00:56
Moon phase
First Quarter
Illumination
46%
Weather in Biarritz on 27 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+22°C
|
+18°C
|
+20°C | 2 h | 4 | 83% | 4 — 5 m/s |
| 2024 |
+22°C
|
+19°C
|
+21°C | 11 h | 5 | 84% | 2 — 4 m/s |
| 2023 |
+28°C
|
+16°C
|
+20°C | 10 h | 6 | 83% | 3 — 5 m/s |
| 2022 |
+25°C
|
+18°C
|
+20°C | 13 h | 5 | 66% | 3 — 4 m/s |
| 2021 |
+21°C
|
+16°C
|
+19°C | 13 h | 5 | 83% | 3 — 3 m/s |
| 2020 |
+25°C
|
+18°C
|
+22°C | 15 h | 6 | 82% | 3 — 4 m/s |