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Weather & Climate in Saint-Romain-de-Lerps, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Saint-Romain-de-Lerps enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 41°F in January while summers reach 75°F in July. The area gets 296 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 34.7 inches. The area receives 4.8 inches of snow annually. The city sits at an elevation of 2,031 feet.
Temperature
41°F Jan (5°C)
75°F Jul (24°C)
| Annual Average | 57.5°F |
| 6% above US avg | |
| January Average | 41°F (5°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 296 days/yr |
Geography
| Elevation | 2,031 ft (619 m) |
| Area | 6.3 sq mi (16.2 km²) |
| Population Density | 92/sq mi |
| Coordinates | 44.9788°N, 4.7967°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
463 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| Mar 12, 2022 | 3 km S of Faverges, France | M4.5 | 142 km | 3 km |
| Jul 15, 1996 | 3 km NE of Chilly, France | M4.5 | 147 km | 5 km |
| Jul 23, 1996 | 4 km W of Choisy, France | M4.4 | 147 km | 10 km |
| Jun 30, 2010 | 3 km NW of Saint-Martin-de-Belleville, France | M4.3 | 140 km | 2 km |
| Aug 3, 2011 | 4 km ESE of Barjac, France | M4.3 | 82 km | 4 km |
| Jan 11, 1999 | 2 km W of Saint-Paul-de-Varces, France | M4.2 | 65 km | 10 km |
| Jan 7, 2013 | 7 km SE of Saint-Martin-de-Queyrières, France | M4.1 | 147 km | 7 km |
| Jan 11, 2006 | 1 km S of Saint-Rambert-en-Bugey, France | M4.1 | 117 km | 5 km |
| May 25, 2003 | 4 km ESE of Valloire, France | M4.0 | 133 km | 6 km |
| Sep 13, 1999 | 1 km NE of Biol, France | M4.0 | 75 km | 2 km |
| May 15, 1997 | 4 km WNW of Modane, France | M3.9 | 146 km | 5 km |
| Sep 4, 1995 | 5 km SE of Gruffy, France | M3.8 | 134 km | 11 km |
| Dec 28, 1992 | 3 km NE of Villebois, France | M3.8 | 112 km | 12 km |
| Sep 4, 1995 | 5 km SE of Gruffy, France | M3.8 | 135 km | 9 km |
| Apr 10, 2005 | 5 km ESE of Saint-Martin-de-Belleville, France | M3.8 | 145 km | 3 km |
| Oct 3, 1997 | 7 km S of Seyne-les-Alpes, France | M3.8 | 146 km | 5 km |
| Jan 28, 2004 | 2 km ESE of Châbons, France | M3.8 | 72 km | 3 km |
| Feb 3, 1994 | 6 km WSW of Yenne, France | M3.8 | 105 km | 22 km |
| Feb 2, 2002 | 9 km SE of Valloire, France | M3.7 | 136 km | 1 km |
| Jul 20, 1996 | 1 km NNE of La Balme-de-Sillingy, France | M3.7 | 148 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: Chaine des Puys (168 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Chaine des Puys | Lava dome(s) | 1,464 m (4,803 ft) | -4040 | 168 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.7 in | |
| February | 39°F (4°C) | 2.2 in | |
| March | 44°F (7°C) | 2.6 in | |
| April | 48°F (9°C) | 3.2 in | |
| May | 56°F (14°C) | 3.7 in | |
| June | 63°F (17°C) | 3.0 in | |
| July | 75°F (24°C) | 2.2 in | Warmest, Driest |
| August | 68°F (20°C) | 2.6 in | |
| September | 61°F (16°C) | 4.2 in | |
| October | 53°F (12°C) | 4.7 in | Wettest |
| November | 44°F (6°C) | 3.3 in | |
| December | 39°F (4°C) | 2.7 in | Coldest |
Saint-Romain-de-Lerps has a seasonal temperature swing of 37°F / from 39°F in December to 75°F in July. Total annual precipitation is 37.2 inches, with October being the wettest month (4.7") and July the driest (2.2").