Weather in La Tremblade on 19 August 2026
Preliminary outlook for 19 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +22°C and nighttime around +18°C, average precipitation 0.2 mm, wind around 4 m/s, humidity around 82%.
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
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +19°C
Precipitation: 0 mm
Wind: 6 — 8 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 44% |
| 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.) | +17°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 269° ↙ (WSW) |
Sunrise
07:10
Duration
13 h 56 min
Sunset
21:06
Moonrise
01:48
Moonset
19:00
Moon phase
Waning Crescent
Illumination
22%
+19°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +17°C
Sea temperature: +23°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 6% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +23°C |
| Feels like (avg.) | +19°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 234° ↙ (WSW) |
Sunrise
07:10
Duration
13 h 55 min
Sunset
21:05
Moonrise
21:16
Moonset
06:09
Moon phase
Full Moon
Illumination
100%
+23°C
Weather archive — for 2023 year
Partly Cloudy
Weather archive — for 2023 year
Nighttime: +21°C
Precipitation: 0.1 mm
Wind: 3 — 5 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 44% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 286° ← (W) |
Sunrise
07:09
Duration
13 h 58 min
Sunset
21:07
Moonrise
10:20
Moonset
22:36
Moon phase
Waxing Crescent
Illumination
16%
+20°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 5 — 8 m/s
Humidity: 86%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 29% |
| Pressure (avg.) | 765 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.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 302° ← (WNW) |
Sunrise
07:09
Duration
13 h 57 min
Sunset
21:06
Moonrise
00:19
Moonset
15:53
Moon phase
Last Quarter
Illumination
47%
+18°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 15% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 165° ↓ (S) |
Sunrise
07:09
Duration
13 h 57 min
Sunset
21:06
Moonrise
19:22
Moonset
02:41
Moon phase
Waxing Gibbous
Illumination
76%
+21°C
Weather archive — for 2020 year
Cloudy
Weather archive — for 2020 year
Nighttime: +19°C
Precipitation: 0.9 mm
Wind: 4 — 6 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 12 h |
| UV index | 6 | Cloud cover (avg.) | 43% |
| Pressure (avg.) | 756 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.) | 9 m/s | Wind direction (avg.) | 160° ↓ (S) |
Sunrise
07:10
Duration
13 h 55 min
Sunset
21:05
Moonrise
07:04
Moonset
21:43
Moon phase
New Moon
Illumination
0%
Weather in La Tremblade on 19 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+20°C
|
+19°C
|
+20°C | 11 h | 5 | 83% | 6 — 8 m/s |
| 2024 |
+20°C
|
+17°C
|
+19°C | 14 h | 5 | 75% | 4 — 6 m/s |
| 2023 |
+24°C
|
+21°C
|
+23°C | 11 h | 6 | 81% | 3 — 5 m/s |
| 2022 |
+21°C
|
+19°C
|
+20°C | 14 h | 5 | 86% | 5 — 8 m/s |
| 2021 |
+20°C
|
+15°C
|
+18°C | 13 h | 5 | 79% | 3 — 4 m/s |
| 2020 |
+24°C
|
+19°C
|
+21°C | 12 h | 6 | 85% | 4 — 6 m/s |