Weather in Cherbourg on 17 August 2026
Preliminary outlook for 17 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +19°C and nighttime around +16°C, average precipitation 0.1 mm, wind around 5 m/s, humidity around 81%.
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.
+18°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +17°C
Precipitation: 0 mm
Wind: 8 — 9 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 5% |
| Pressure (avg.) | 767 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.) | 12 m/s | Wind direction (avg.) | 78° → (E) |
Sunrise
07:00
Duration
14 h 20 min
Sunset
21:20
Moonrise
Does not rise today
Moonset
17:07
Moon phase
Last Quarter
Illumination
37%
+17°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +15°C
Sea temperature: +17°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +18°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 8% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +17°C |
| Feels like (avg.) | +17°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 231° ↖ (NNW) |
Sunrise
07:01
Duration
14 h 18 min
Sunset
21:19
Moonrise
20:42
Moonset
03:19
Moon phase
Waxing Gibbous
Illumination
86%
+19°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +17°C
Precipitation: 0 mm
Wind: 5 — 8 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 37% |
| Pressure (avg.) | 763 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.) | 13 m/s | Wind direction (avg.) | 71° → (E) |
Sunrise
06:59
Duration
14 h 22 min
Sunset
21:21
Moonrise
08:04
Moonset
22:13
Moon phase
Waxing Crescent
Illumination
1%
+18°C
Weather archive — for 2022 year
Cloudy
Weather archive — for 2022 year
Nighttime: +17°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 7 h |
| UV index | 4 | Cloud cover (avg.) | 68% |
| Pressure (avg.) | 758 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.) | 10 m/s | Wind direction (avg.) | 68° ↗ (NE) |
Sunrise
07:00
Duration
14 h 20 min
Sunset
21:20
Moonrise
23:46
Moonset
13:36
Moon phase
Waning Gibbous
Illumination
61%
+15°C
Weather archive — for 2021 year
Overcast
Weather archive — for 2021 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 6 — 6 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +16°C | Sun hours | 1 h |
| UV index | 4 | Cloud cover (avg.) | 82% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +14°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +14°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 303° ← (WNW) |
Sunrise
07:00
Duration
14 h 20 min
Sunset
21:20
Moonrise
17:24
Moonset
00:52
Moon phase
First Quarter
Illumination
61%
+17°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +15°C
Precipitation: 0.3 mm
Wind: 4 — 6 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 9 h |
| UV index | 4 | Cloud cover (avg.) | 63% |
| 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.) | +15°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 248° ↙ (WSW) |
Sunrise
07:00
Duration
14 h 19 min
Sunset
21:19
Moonrise
04:34
Moonset
20:55
Moon phase
Waning Crescent
Illumination
1%
Weather in Cherbourg on 17 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+20°C
|
+17°C
|
+18°C | 14 h | 5 | 78% | 8 — 9 m/s |
| 2024 |
+18°C
|
+15°C
|
+17°C | 13 h | 5 | 74% | 4 — 6 m/s |
| 2023 |
+20°C
|
+17°C
|
+19°C | 13 h | 5 | 81% | 5 — 8 m/s |
| 2022 |
+20°C
|
+17°C
|
+18°C | 7 h | 4 | 84% | 4 — 5 m/s |
| 2021 |
+16°C
|
+12°C
|
+15°C | 1 h | 4 | 84% | 6 — 6 m/s |
| 2020 |
+19°C
|
+15°C
|
+17°C | 9 h | 4 | 85% | 4 — 6 m/s |