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Weather & Climate in Plouëc-du-Trieux, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Plouëc-du-Trieux experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 43°F in January while summers reach 62°F in July / relatively mild seasonal variation. The area gets 227 sunny days per year, above the national average. Annual precipitation totals 35.0 inches. The area receives 1.8 inches of snow annually. The city sits at an elevation of 279 feet.
Temperature
43°F Jan (6°C)
62°F Jul (17°C)
| Annual Average | 53.4°F |
| 1% below US avg | |
| January Average | 43°F (6°C) |
| July Average | 62°F (17°C) |
| Sunny Days | 227 days/yr |
Geography
| Elevation | 279 ft (85 m) |
| Area | 7.1 sq mi (18.3 km²) |
| Population Density | 161/sq mi |
| Coordinates | 48.6833°N, 3.2000°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
173 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Mar 13, 1993 | 1 km WSW of Pénestin, France | M4.6 | 144 km | 10 km |
| Nov 21, 2013 | 1 km WSW of Plescop, France | M4.5 | 114 km | 4 km |
| Sep 30, 2002 | 3 km W of Languidic, France | M4.2 | 95 km | 10 km |
| Apr 30, 1990 | 5 km SE of Saint Helier, Jersey | M4.2 | 99 km | 22 km |
| Sep 30, 2002 | 1 km E of Languidic, France | M4.1 | 95 km | 4 km |
| Oct 11, 1995 | 1 km SSE of Querrien, France | M3.9 | 85 km | 10 km |
| Jul 11, 2014 | 23 km W of Saint Helier, Jersey | M3.9 | 77 km | 12 km |
| Apr 23, 2002 | 1 km ESE of Melgven, France | M3.8 | 98 km | 6 km |
| Jul 11, 2002 | 3 km NW of Pluduno, France | M3.8 | 67 km | 10 km |
| Jul 18, 2004 | 6 km WSW of Groix, France | M3.8 | 122 km | 16 km |
| Feb 25, 2015 | 30 km SW of Saint Helier, Jersey | M3.7 | 68 km | 2 km |
| Feb 19, 2020 | 3 km ESE of Brest, France | M3.7 | 98 km | 10 km |
| Aug 22, 1998 | 38 km SSE of Plobannalec-Lesconil, France | M3.6 | 144 km | 19 km |
| Apr 22, 1995 | 6 km E of Binic, France | M3.5 | 35 km | 10 km |
| Dec 11, 2013 | 6 km WSW of Le Faou, France | M3.5 | 90 km | 2 km |
| May 14, 1994 | 0 km SE of Riec-sur-Belon, France | M3.5 | 102 km | 10 km |
| May 3, 1999 | 1 km SE of Gouesnach, France | M3.5 | 110 km | 15 km |
| Mar 21, 2003 | 10 km SE of Groix, France | M3.4 | 125 km | 18 km |
| May 2, 1990 | 2 km SSE of Arzon, France | M3.4 | 130 km | 10 km |
| Sep 17, 1994 | 33 km NE of Plouézec, France | M3.4 | 50 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 43°F (6°C) | 4.4 in | Coldest |
| February | 44°F (7°C) | 3.5 in | |
| March | 47°F (8°C) | 3.2 in | |
| April | 49°F (9°C) | 2.4 in | |
| May | 54°F (12°C) | 2.5 in | |
| June | 58°F (15°C) | 2.0 in | |
| July | 62°F (17°C) | 1.7 in | Driest |
| August | 63°F (17°C) | 2.1 in | Warmest |
| September | 60°F (15°C) | 2.9 in | |
| October | 55°F (13°C) | 3.7 in | |
| November | 49°F (10°C) | 4.5 in | Wettest |
| December | 46°F (8°C) | 4.5 in |
Plouëc-du-Trieux has a seasonal temperature swing of 20°F / from 43°F in January to 63°F in August. Total annual precipitation is 37.4 inches, with November being the wettest month (4.5") and July the driest (1.7").