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Weather & Climate in Aillas, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Aillas enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 43°F in January while summers reach 71°F in July. The area gets 269 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 43.8 inches. The area receives 1.7 inches of snow annually. The city sits at an elevation of 223 feet.
Temperature
43°F Jan (6°C)
71°F Jul (22°C)
| Annual Average | 57.9°F |
| 7% above US avg | |
| January Average | 43°F (6°C) |
| July Average | 71°F (22°C) |
| Sunny Days | 269 days/yr |
Geography
| Elevation | 223 ft (68 m) |
| Area | 13.6 sq mi (35.1 km²) |
| Population Density | 54/sq mi |
| Coordinates | 44.4741°N, 0.0747°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
234 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Dec 30, 2012 | 1 km N of Coarraze, France | M4.8 | 144 km | 2 km |
| Mar 20, 2019 | 5 km NNE of Montendre, France | M4.5 | 99 km | 10 km |
| Jul 16, 2008 | 4 km SSW of Bosdarros, France | M4.4 | 147 km | 5 km |
| Jan 6, 1996 | 3 km SE of Bosdarros, France | M4.3 | 144 km | 10 km |
| Sep 2, 2013 | 2 km SE of Mont, France | M4.2 | 126 km | 2 km |
| Mar 13, 2000 | 7 km ESE of Saint-Palais, France | M4.2 | 148 km | 13 km |
| Jun 12, 1990 | 1 km E of Gan, France | M4.2 | 140 km | 12 km |
| Dec 12, 1996 | 5 km WSW of Tournay, France | M4.2 | 148 km | 10 km |
| Nov 2, 1990 | 4 km NNW of Ogeu-les-Bains, France | M4.1 | 148 km | 10 km |
| Jun 20, 1992 | 10 km S of Hagetmau, France | M4.1 | 109 km | 10 km |
| Feb 12, 1995 | 1 km N of Soumoulou, France | M4.1 | 133 km | 5 km |
| Oct 16, 1990 | 4 km SSE of Ossun, France | M4.1 | 147 km | 28 km |
| Dec 4, 1997 | 8 km SE of Amou, France | M4.1 | 114 km | 5 km |
| Oct 31, 1990 | 6 km ENE of Arthez-de-Béarn, France | M4.1 | 116 km | 10 km |
| Feb 23, 2000 | 5 km SW of Mareuil, France | M4.1 | 111 km | 10 km |
| Jul 30, 1992 | 4 km N of Arthez-de-Béarn, France | M4.0 | 116 km | 13 km |
| Oct 13, 2003 | 2 km NW of Artix, France | M4.0 | 125 km | 5 km |
| Jan 14, 1996 | 7 km N of Arthez-de-Béarn, France | M3.9 | 114 km | 10 km |
| Apr 25, 2016 | 3 km E of Arthez-de-Béarn, France | M3.9 | 119 km | 2 km |
| Jan 17, 1996 | 7 km NNW of Arthez-de-Béarn, France | M3.9 | 116 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) | 3.6 in | Coldest |
| February | 44°F (7°C) | 3.3 in | |
| March | 48°F (9°C) | 2.8 in | |
| April | 51°F (11°C) | 3.0 in | |
| May | 58°F (15°C) | 3.4 in | |
| June | 63°F (17°C) | 2.7 in | |
| July | 71°F (22°C) | 2.1 in | Warmest, Driest |
| August | 68°F (20°C) | 2.5 in | |
| September | 63°F (17°C) | 3.1 in | |
| October | 56°F (13°C) | 3.4 in | |
| November | 47°F (8°C) | 3.9 in | |
| December | 43°F (6°C) | 4.1 in | Wettest |
Aillas has a seasonal temperature swing of 28°F / from 43°F in January to 71°F in July. Total annual precipitation is 37.8 inches, with December being the wettest month (4.1") and July the driest (2.1").