Weather in Rome in mai
Climate normals based on 10 years of historical data for Rome, Italia.
Average high
23°C
Average low
14°C
Rainfall
79 mm
12 rainy days
Sunshine
4.8h/day
Luftfuktighet
66%
Sea temperature
19.8°C
How Hot Is Rome in mai?
Rome steps into proper summer warmth in May — afternoon highs of 23°C and overnight lows of 14°C. May is the steepest cool-down of the year — 4°C off April's peaks.
Sunshine Hours in mai
Rome's May mixes long daylight with frequent cloud — 4.8h of direct sun on average.
Does It Rain In Rome In mai?
Rain falls often in Rome this month — 79mm spread across 12 days, with rain on roughly every other day.
Is Rome Humid In mai?
Humid air dominates Rome in May: 66% on average makes warm days feel hotter.
How Warm Is The Sea In Rome In mai?
The sea is cool but swimmable off Rome in May — averaging 19.8°C.
Wind In Rome In mai
Wind stays light: 17 kph on a typical day in Rome.
Cloud Cover In Rome In mai
Grey, cloudy days are the norm: 57% average cover in Rome.
Cities With Similar Weather In mai
Weather in Rome, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vær i januar | 12°C / 5°C | 71mm | Details → |
| Vær i februar | 14°C / 6°C | 78mm | Details → |
| Vær i mars | 16°C / 7°C | 90mm | Details → |
| Vær i april | 19°C / 10°C | 58mm | Details → |
| Vær i mai | 23°C / 14°C | 79mm | |
| Vær i juni | 29°C / 19°C | 37mm | Details → |
| Vær i juli | 32°C / 22°C | 16mm | Details → |
| Vær i august | 32°C / 22°C | 35mm | Details → |
| Vær i september | 27°C / 19°C | 101mm | Details → |
| Vær i oktober | 23°C / 15°C | 117mm | Details → |
| Vær i november | 17°C / 11°C | 148mm | Details → |
| Vær i desember | 14°C / 7°C | 104mm | Details → |