Climate of Loire-Atlantique, France
Area-weighted average across Loire-Atlantique. For where people actually live and travel, see the cities below.
Loire-Atlantique, a subdivision of France, has a seasonal climate on average. Area-weighted monthly temperatures across the whole territory range from 5.6°C / 42.1°F in January to 18.9°C / 66°F in July, with rainfall from 43 mm / 1.7 in to 88 mm / 3.5 in depending on the season (778 mm / 30.6 in total across the year). See the city listed below for point-value climate at specific locations — these often differ from the area-weighted average, especially in geographically diverse subdivisions.
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 5.6°C42.1°F | 83 mm3.3″ | — |
| February | 6.1°C43°F | 71 mm2.8″ | — |
| March | 8.3°C46.9°F | 58 mm2.3″ | — |
| April | 10.1°C50.2°F | 57 mm2.2″ | — |
| May | 13.8°C56.8°F | 62 mm2.4″ | — |
| June | 16.6°C61.9°F | 43 mm1.7″ | Sunny & Mild |
| July | 18.9°C66°F | 43 mm1.7″ | Sunny & Mild |
| August | 18.9°C66°F | 45 mm1.8″ | Sunny & Mild |
| September | 16.3°C61.3°F | 64 mm2.5″ | — |
| October | 12.8°C55°F | 79 mm3.1″ | — |
| November | 8.6°C47.5°F | 88 mm3.5″ | — |
| December | 6.5°C43.7°F | 85 mm3.3″ | — |
Frequently asked questions
What is the best time to visit Loire-Atlantique?
The best months to visit Loire-Atlantique, France for sunny, dry weather are June, July, August. The warmest month is July at an area-wide average of 18.9°C / 66°F, and the driest is June with about 43 mm / 1.7 in of rainfall.
What is the climate of Loire-Atlantique?
Loire-Atlantique, France has area-weighted monthly average temperatures ranging from 5.6°C / 42.1°F in January to 18.9°C / 66°F in July. Annual rainfall averages about 778 mm / 30.6 in, with the wettest month being November (88 mm / 3.5 in) and the driest June (43 mm / 1.7 in). Because this is an area average across the whole subdivision, local city values can differ substantially.
What is the hottest month in Loire-Atlantique?
The hottest month in Loire-Atlantique is July, with an area-wide average temperature of 18.9°C / 66°F.
What is the coldest month in Loire-Atlantique?
The coldest month in Loire-Atlantique is January, with an area-wide average temperature of 5.6°C / 42.1°F.
When does it rain most in Loire-Atlantique?
The wettest month in Loire-Atlantique is November, averaging about 88 mm / 3.5 in of rainfall. The driest is June with about 43 mm / 1.7 in.