When to go · Carnac
Carnac in March
Avoid month. Listed as a month to avoid: Oct–May (cool, some sites have limited hours).
Key facts
- Verdict
- Avoid
- Temperature
- 12°C (54°F)54°F (12°C) / 5°C (41°F)41°F (5°C)
- average high / low
- Rain days
- 10
- Crowds
- Low
- France overall
- Prices
- Low
- France overall
Verdict
Listed as a month to avoid: Oct–May (cool, some sites have limited hours).
Is another month better than March?
March is rated avoid. These months rate higher:
- JuneGreatInside Carnac's best window: Jun–Sep (warm, sunny, open beaches).
- JulyGreatInside Carnac's best window: Jun–Sep (warm, sunny, open beaches).
- AugustGreatInside Carnac's best window: Jun–Sep (warm, sunny, open beaches).
- SeptemberGreatInside Carnac's best window: Jun–Sep (warm, sunny, open beaches).
Weather in March
- CarnacHighs around 12 °C (54 °F), lows around 5 °C (41 °F), rain on about 10 daysHighs around 54 °F (12 °C), lows around 41 °F (5 °C), rain on about 10 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Winter school holidays big impact
Mid-Feb to mid-Mar (by school zone) · France
Four staggered weeks fill ski resorts and Alpine trains; book Alps lodging months ahead.
Crowds and prices
- Crowds · France overall
- Low
- Prices · France overall
- Low
France overall: Changeable; the south warms first. Châteaux and village hotels start reopening late in the month.
Compare two months
Weather, crowds and prices for any two months in Carnac, side by side.
Verdict
Mar: Avoid
Jun: Great (better)
Daytime high
Mar: 12 °C (54 °F)54 °F (12 °C)
Jun: 21 °C (70 °F)70 °F (21 °C)
Night low
Mar: 5 °C (41 °F)41 °F (5 °C)
Jun: 13 °C (55 °F)55 °F (13 °C)
Rain days
Mar: 10
Jun: 7 (better)
Crowds
Mar: Low
Jun: High
Prices
Mar: Low
Jun: High
Festivals listed
Mar: 1
Jun: 0
March: Listed as a month to avoid: Oct–May (cool, some sites have limited hours).
June: Inside Carnac's best window: Jun–Sep (warm, sunny, open beaches).
Carnac: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm coat, hat and gloves for mornings and evenings
- A rain jacket or umbrella and shoes that dry fast