Weather in Saint-Brieuc on 27 July 2026
Preliminary outlook for 27 July 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +20°C and nighttime around +13°C, average precipitation 0.5 mm, wind around 5 m/s, humidity around 79%.
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.
+17°C
Weather archive — latest year: 2025
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +12°C
Precipitation: 0 mm
Wind: 5 — 7 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 61% |
| Pressure (avg.) | 765 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.) | 8 m/s | Wind direction (avg.) | 303° ↖ (NW) |
Sunrise
06:39
Duration
15 h 16 min
Sunset
21:55
Moonrise
09:38
Moonset
23:20
Moon phase
Waxing Crescent
Illumination
11%
+16°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +13°C
Sea temperature: +17°C
Precipitation: 0.1 mm
Wind: 3 — 5 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 10 h |
| UV index | 4 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +17°C |
| Feels like (avg.) | +17°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 331° ↖ (NNW) |
Sunrise
06:40
Duration
15 h 15 min
Sunset
21:55
Moonrise
00:14
Moonset
13:46
Moon phase
Last Quarter
Illumination
52%
+17°C
Weather archive — for 2023 year
Overcast
Weather archive — for 2023 year
Nighttime: +15°C
Precipitation: 0.6 mm
Wind: 7 — 8 m/s
Humidity: 93%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +18°C | Sun hours | 1 h |
| UV index | 5 | Cloud cover (avg.) | 74% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 223° ↙ (SW) |
Sunrise
06:39
Duration
15 h 17 min
Sunset
21:56
Moonrise
17:14
Moonset
01:23
Moon phase
First Quarter
Illumination
63%
+17°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 70%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 10% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 129° ↗ (NE) |
Sunrise
06:39
Duration
15 h 16 min
Sunset
21:55
Moonrise
05:05
Moonset
22:01
Moon phase
New Moon
Illumination
0%
+17°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +14°C
Precipitation: 2 mm
Wind: 4 — 6 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 13 h |
| UV index | 4 | Cloud cover (avg.) | 56% |
| Pressure (avg.) | 760 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.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 264° ← (WNW) |
Sunrise
06:39
Duration
15 h 16 min
Sunset
21:55
Moonrise
Does not rise today
Moonset
10:21
Moon phase
Waning Gibbous
Illumination
77%
+17°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 6 — 9 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 9 h |
| UV index | 5 | Cloud cover (avg.) | 35% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 16 m/s | Wind direction (avg.) | 216° ↓ (SSW) |
Sunrise
06:39
Duration
15 h 16 min
Sunset
21:55
Moonrise
14:15
Moonset
00:58
Moon phase
First Quarter
Illumination
46%
Weather in Saint-Brieuc on 27 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+21°C
|
+12°C
|
+17°C | 13 h | 5 | 75% | 5 — 7 m/s |
| 2024 |
+20°C
|
+13°C
|
+16°C | 10 h | 4 | 72% | 3 — 5 m/s |
| 2023 |
+18°C
|
+15°C
|
+17°C | 1 h | 5 | 93% | 7 — 8 m/s |
| 2022 |
+22°C
|
+12°C
|
+17°C | 14 h | 5 | 70% | 3 — 5 m/s |
| 2021 |
+20°C
|
+14°C
|
+17°C | 13 h | 4 | 80% | 4 — 6 m/s |
| 2020 |
+21°C
|
+12°C
|
+17°C | 9 h | 5 | 81% | 6 — 9 m/s |