French Phrase
L'automne, c'est en septembre.
Meaning
This sentence identifies the month in which the season of autumn begins or is typically associated with. It uses the 'c'est' construction to link the subject to a specific time frame, emphasizing the relationship between the season and the month.
When to use
Use this phrase when discussing the calendar, explaining weather patterns, or talking about the start of the school year. It is a simple, factual statement ideal for basic conversation about time.
✦Grammar Breakdown
L'automnec'estenseptembre
L'élision (L')
The definite article 'le' becomes 'l' before a vowel like 'a' in automne to make the phrase easier to say.
C'est
This is a demonstrative pronoun 'ce' plus the verb 'être'. It's used here to highlight the subject 'L'automne'.
Preposition 'En'
The preposition 'en' is the standard choice before months and years in French to indicate 'in'.
🗨In Conversation
Quand est-ce que le temps commence à rafraîchir ?
When does the weather start to cool down?
L'automne, c'est en septembre.
Autumn, it's in September.
✕Common Mistakes
L'automne c'est à septembre.
In French, we use the preposition 'en' before months, not 'à'.
L'automne est septembre.
You must use 'c'est' or 'est en' to correctly link the season to the month; 'est' alone makes the season and month identical.
↔Alternatives
L'automne commence en septembre.
Autumn starts in September.
C'est l'automne en septembre.
It is autumn in September.
Cultural Tip
In France, September is the month of 'la rentrée,' the significant cultural moment when everyone returns to school and work. While the astronomical autumn begins around September 21st, the French culturally associate the entire month with the transition into the new season.

