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Weather & Climate in Guerlesquin, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Guerlesquin experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 43°F in January while summers reach 61°F in July / relatively mild seasonal variation. The area gets 214 sunny days per year. Annual precipitation totals 43.1 inches. The area receives 3.3 inches of snow annually. The city sits at an elevation of 689 feet.
Temperature
43°F Jan (6°C)
61°F Jul (16°C)
| Annual Average | 53.0°F |
| 2% below US avg | |
| January Average | 43°F (6°C) |
| July Average | 61°F (16°C) |
| Sunny Days | 214 days/yr |
Geography
| Elevation | 689 ft (210 m) |
| Area | 9.9 sq mi (25.6 km²) |
| Population Density | 147/sq mi |
| Coordinates | 48.5173°N, 3.5890°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
167 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 | 142 km | 10 km |
| Nov 21, 2013 | 1 km WSW of Plescop, France | M4.5 | 108 km | 4 km |
| Sep 30, 2002 | 3 km W of Languidic, France | M4.2 | 81 km | 10 km |
| Apr 30, 1990 | 5 km SE of Saint Helier, Jersey | M4.2 | 133 km | 22 km |
| Sep 30, 2002 | 1 km E of Languidic, France | M4.1 | 83 km | 4 km |
| Oct 11, 1995 | 1 km SSE of Querrien, France | M3.9 | 64 km | 10 km |
| Jul 11, 2014 | 23 km W of Saint Helier, Jersey | M3.9 | 111 km | 12 km |
| Apr 23, 2002 | 1 km ESE of Melgven, France | M3.8 | 70 km | 6 km |
| Jul 18, 2004 | 6 km WSW of Groix, France | M3.8 | 101 km | 16 km |
| Mar 28, 2002 | 36 km WSW of Le Palais, France | M3.8 | 141 km | 15 km |
| Jul 11, 2002 | 3 km NW of Pluduno, France | M3.8 | 94 km | 10 km |
| Feb 25, 2015 | 30 km SW of Saint Helier, Jersey | M3.7 | 102 km | 2 km |
| Feb 19, 2020 | 3 km ESE of Brest, France | M3.7 | 65 km | 10 km |
| Aug 22, 1998 | 38 km SSE of Plobannalec-Lesconil, France | M3.6 | 117 km | 19 km |
| Apr 22, 1995 | 6 km E of Binic, France | M3.5 | 63 km | 10 km |
| Dec 11, 2013 | 6 km WSW of Le Faou, France | M3.5 | 56 km | 2 km |
| May 14, 1994 | 0 km SE of Riec-sur-Belon, France | M3.5 | 77 km | 10 km |
| May 3, 1999 | 1 km SE of Gouesnach, France | M3.5 | 78 km | 15 km |
| Mar 21, 2003 | 10 km SE of Groix, France | M3.4 | 107 km | 18 km |
| Feb 9, 2005 | 2 km N of Plouay, France | M3.4 | 68 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) | 5.0 in | Coldest |
| February | 43°F (6°C) | 4.0 in | |
| March | 46°F (8°C) | 3.5 in | |
| April | 48°F (9°C) | 2.8 in | |
| May | 53°F (12°C) | 2.8 in | |
| June | 58°F (14°C) | 2.2 in | |
| July | 61°F (16°C) | 1.9 in | Driest |
| August | 62°F (17°C) | 2.3 in | Warmest |
| September | 59°F (15°C) | 3.2 in | |
| October | 54°F (12°C) | 4.0 in | |
| November | 48°F (9°C) | 4.9 in | |
| December | 44°F (7°C) | 5.0 in | Wettest |
Guerlesquin has a seasonal temperature swing of 19°F / from 43°F in January to 62°F in August. Total annual precipitation is 41.7 inches, with December being the wettest month (5.0") and July the driest (1.9").