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Weather & Climate in Mareil-sur-Mauldre, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mareil-sur-Mauldre experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 41°F in January while summers reach 66°F in July. The area gets 234 sunny days per year, above the national average. Annual precipitation totals 35.2 inches. The area receives 1.6 inches of snow annually. The city sits at an elevation of 131 feet.
Temperature
41°F Jan (5°C)
66°F Jul (19°C)
| Annual Average | 53.4°F |
| 1% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 234 days/yr |
Geography
| Elevation | 131 ft (40 m) |
| Area | 1.7 sq mi (4.3 km²) |
| Population Density | 1,127/sq mi |
| Coordinates | 48.8952°N, 1.8687°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
15 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.5.
| Aug 1, 2007 | 2 km SSE of Blonville-sur-Mer, France | M3.5 | 141 km | 5 km |
| Mar 6, 1999 | 2 km W of Vienne-en-Val, France | M3.3 | 123 km | 4 km |
| Oct 19, 2002 | 9 km NW of Trouville-sur-Mer, France | M3.2 | 148 km | 10 km |
| Aug 29, 1992 | 2 km ESE of Radon, France | M3.2 | 134 km | 10 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 104 km | 7 km |
| Feb 22, 1999 | France | M3.1 | 103 km | 4 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 90 km | 10 km |
| Jan 5, 1994 | 0 km SSE of Saint-Martin-de-Boscherville, France | M2.7 | 89 km | 10 km |
| Aug 11, 2002 | 3 km SSW of Rogerville, France | M2.6 | 135 km | 4 km |
| Nov 3, 2000 | 5 km ESE of Ouzouer-le-Marché, France | M2.6 | 114 km | 5 km |
| Jan 12, 1996 | 2 km NW of Valframbert, France | M2.5 | 139 km | 10 km |
| Dec 13, 1992 | 1 km SW of La Mailleraye-sur-Seine, France | M2.5 | 103 km | 10 km |
| Jan 12, 1999 | 5 km ESE of Ouzouer-le-Marché, France | M2.5 | 112 km | 18 km |
| Jun 11, 1997 | 4 km NE of Voves, France | M2.5 | 68 km | 10 km |
| Jun 22, 1999 | 5 km NNE of Oisemont, France | M2.5 | 123 km | 2 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 | 40°F (4°C) | 1.9 in | Coldest |
| March | 45°F (7°C) | 1.9 in | |
| April | 49°F (9°C) | 1.9 in | |
| May | 56°F (13°C) | 2.3 in | |
| June | 61°F (16°C) | 2.1 in | |
| July | 66°F (19°C) | 2.1 in | Warmest |
| August | 66°F (19°C) | 1.7 in | Driest |
| September | 60°F (15°C) | 2.1 in | |
| October | 53°F (11°C) | 2.4 in | Wettest |
| November | 44°F (7°C) | 2.1 in | |
| December | 40°F (5°C) | 2.4 in |
Mareil-sur-Mauldre has a seasonal temperature swing of 26°F / from 40°F in February to 66°F in July. Total annual precipitation is 24.8 inches, with October being the wettest month (2.4") and August the driest (1.7").