Weather & Climate in Rompon, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Rompon experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 38°F in January while summers reach 70°F in July. Annual precipitation totals 34.5 inches. The area receives 8.3 inches of snow annually. The city sits at an elevation of 1,007 feet.
Temperature
38°F Jan (3°C)
70°F Jul (21°C)
| Annual Average | 54.5°F |
| 1% above US avg | |
| January Average | 38°F (3°C) |
| July Average | 70°F (21°C) |
Geography
| Elevation | 1,007 ft (307 m) |
| Area | 8.5 sq mi (22.0 km²) |
| Population Density | 134/sq mi |
| Coordinates | 44.7749°N, 4.7326°E |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
384 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Oct 31, 1997 | 12 km SE of Seyne-les-Alpes, France | M4.8 | 149 km | 10 km |
| Aug 3, 2011 | 4 km ESE of Barjac, France | M4.3 | 59 km | 4 km |
| Jan 11, 1999 | 2 km W of Saint-Paul-de-Varces, France | M4.2 | 77 km | 10 km |
| Jan 11, 2006 | 1 km S of Saint-Rambert-en-Bugey, France | M4.1 | 140 km | 5 km |
| Sep 13, 1999 | 1 km NE of Biol, France | M4.0 | 96 km | 2 km |
| May 25, 2003 | 4 km ESE of Valloire, France | M4.0 | 143 km | 6 km |
| Feb 3, 1994 | 6 km WSW of Yenne, France | M3.8 | 126 km | 22 km |
| Oct 3, 1997 | 7 km S of Seyne-les-Alpes, France | M3.8 | 141 km | 5 km |
| Jan 28, 2004 | 2 km ESE of Châbons, France | M3.8 | 93 km | 3 km |
| Dec 28, 1992 | 3 km NE of Villebois, France | M3.8 | 135 km | 12 km |
| Feb 2, 2002 | 9 km SE of Valloire, France | M3.7 | 146 km | 1 km |
| Nov 6, 1997 | 13 km WNW of Barcelonnette, France | M3.7 | 145 km | 5 km |
| Feb 28, 2004 | 1 km E of Biol, France | M3.7 | 95 km | 10 km |
| Aug 28, 1999 | 4 km NNE of Saint-Michel-de-Maurienne, France | M3.6 | 148 km | 2 km |
| Jan 1, 1993 | 7 km NE of Saintes-Maries-de-la-Mer, France | M3.6 | 144 km | 10 km |
| Sep 8, 1995 | 1 km NW of Crolles, France | M3.5 | 106 km | 5 km |
| Jun 27, 1991 | 7 km WNW of Saint-Flour, France | M3.5 | 140 km | 10 km |
| Feb 21, 1993 | 9 km NNE of Beaurepaire, France | M3.5 | 76 km | 9 km |
| Jun 27, 1994 | 11 km NE of Seyne-les-Alpes, France | M3.4 | 140 km | 17 km |
| Apr 5, 2000 | 1 km W of Saint-Romain-en-Gal, France | M3.4 | 84 km | 2 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: Chaine des Puys (177 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Chaine des Puys | Lava dome(s) | 1,464 m (4,803 ft) | -4040 | 177 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (3°C) | 2.7 in | Coldest |
| February | 42°F (5°C) | 2.1 in | |
| March | 47°F (8°C) | 2.5 in | |
| April | 51°F (11°C) | 3.2 in | |
| May | 59°F (15°C) | 3.6 in | |
| June | 66°F (19°C) | 2.7 in | |
| July | 70°F (21°C) | 1.9 in | Driest |
| August | 71°F (22°C) | 2.3 in | Warmest |
| September | 64°F (18°C) | 4.3 in | |
| October | 55°F (13°C) | 5.0 in | Wettest |
| November | 46°F (8°C) | 3.1 in | |
| December | 41°F (5°C) | 2.6 in |
Rompon has a seasonal temperature swing of 33°F / from 38°F in January to 71°F in August. Total annual precipitation is 35.9 inches, with October being the wettest month (5.0") and July the driest (1.9").