Italian Phrase
Fa bel caldo.
Meaning
Literally “It makes nice hot (weather)”, i.e., “It’s nicely hot”. The speaker is commenting that the temperature is warm and pleasant, not oppressively hot.
When to use
Use this phrase on a sunny summer day when the heat feels comfortable, such as when planning a beach outing or a garden party.
✦Grammar Breakdown
Fabellocaldo
Impersonal verb *fare*
*Fare* is used impersonally to describe weather conditions; the third‑person singular form *fa* means “it makes/does”.
Adjective contraction *bel*
Before a masculine singular noun that starts with a consonant, *bello* contracts to *bel* (e.g., *bel tempo*, *bel caldo*). Using *bello* here is a common error.
*caldo* as adjective
*Caldo* means “hot”. In weather expressions it functions as an adjective describing the temperature.
🗨In Conversation
Fa bel caldo, vero?
It’s nicely hot, isn’t it?
Sì, è una giornata perfetta per andare al mare.
Yes, it’s a perfect day to go to the sea.
✕Common Mistakes
Fa bello caldo.
Should be the contracted form *bel* before the masculine noun *caldo*.
Fa bello.
Never use *fa* with *bello* alone; the correct structure is *fa + adjective + noun* for weather.
↔Alternatives
Fa caldo.
It’s hot.
C'è caldo.
There’s heat.
È una giornata calda.
It’s a hot day.
Cultural Tip
Italians love to talk about the weather as a conversation starter. Remember the *bel* contraction: *bel* before a masculine singular noun starting with a consonant, *bello* before a vowel (e.g., *bello amico*) or when the adjective stands alone. Using the wrong form sounds unidiomatic.