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Weather & Climate in Bailly-Romainvilliers, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Bailly-Romainvilliers experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 41°F in January while summers reach 67°F in July. The area gets 226 sunny days per year, above the national average. Annual precipitation totals 39.3 inches. The area receives 2.5 inches of snow annually. The city sits at an elevation of 446 feet.
Temperature
41°F Jan (5°C)
67°F Jul (19°C)
| Annual Average | 54.2°F |
| 0% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 67°F (19°C) |
| Sunny Days | 226 days/yr |
Geography
| Elevation | 446 ft (136 m) |
| Area | 1.8 sq mi (4.7 km²) |
| Population Density | 2,018/sq mi |
| Coordinates | 48.8473°N, 2.8235°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
12 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.3.
| Mar 6, 1999 | 2 km W of Vienne-en-Val, France | M3.3 | 128 km | 4 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 96 km | 7 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 114 km | 10 km |
| Aug 14, 1998 | 14 km NNW of Clamecy, France | M2.7 | 149 km | 2 km |
| May 21, 2003 | France | M2.7 | 135 km | 3 km |
| May 13, 2005 | 7 km WSW of Vermenton, France | M2.7 | 147 km | 4 km |
| Nov 3, 2000 | 5 km ESE of Ouzouer-le-Marché, France | M2.6 | 140 km | 5 km |
| Jul 11, 2003 | 3 km E of Tanlay, France | M2.6 | 147 km | 8 km |
| Jan 12, 1999 | 5 km ESE of Ouzouer-le-Marché, France | M2.5 | 139 km | 18 km |
| Jun 11, 1997 | 4 km NE of Voves, France | M2.5 | 104 km | 10 km |
| Jun 22, 1999 | 5 km NNE of Oisemont, France | M2.5 | 148 km | 2 km |
| Dec 21, 1996 | 11 km ESE of Chablis, France | M2.5 | 146 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.1 in | |
| February | 39°F (4°C) | 1.8 in | Coldest, Driest |
| March | 44°F (7°C) | 1.9 in | |
| April | 49°F (9°C) | 1.9 in | |
| May | 56°F (13°C) | 2.3 in | Wettest |
| June | 61°F (16°C) | 2.3 in | |
| July | 67°F (19°C) | 2.2 in | Warmest |
| August | 65°F (18°C) | 1.9 in | |
| September | 59°F (15°C) | 2.1 in | |
| October | 52°F (11°C) | 2.3 in | |
| November | 44°F (7°C) | 2.1 in | |
| December | 40°F (4°C) | 2.2 in |
Bailly-Romainvilliers has a seasonal temperature swing of 28°F / from 39°F in February to 67°F in July. Total annual precipitation is 24.9 inches, with May being the wettest month (2.3") and February the driest (1.8").