- Temperature
- 3–30°C
Updated July 2026 · Sources cited: weather-atlas.com, climatestotravel.com
Good to know
Good to Know
- Summer heat is genuinely challenging for sightseeing—plan outdoor activities for early morning or evening, and book air-conditioned accommodation.
- Winter in Rome is cool and crisp but rarely freezing in the city center. Many museums and indoor attractions stay open year-round with no mid-day closures.
- September and October offer arguably the best balance of pleasant weather and lower crowds than peak spring season.
- November is notoriously wet; rainfall can be heavy but usually falls in short bursts rather than all-day downpours.
- Rome's stone streets and buildings absorb and radiate intense summer heat—the actual 'felt' temperature is often hotter than the forecast.
- Rain in winter is frequent (every couple of days) but often mild; frost and snow are uncommon within the city proper.
Peak Month
- Month
- August
Daytime High
- Celsius
- 30
- Fahrenheit
- 86
Nighttime Low
- Celsius
- 18
- Fahrenheit
- 64
Off Peak Month
- Month
- January
Daytime High
- Celsius
- 12
- Fahrenheit
- 54
Nighttime Low
- Celsius
- 3
- Fahrenheit
- 37
Seasons
Autumn
- Best For
- Comfortable sightseeing, autumn colors, food festivals, fewer summer crowds
- Description
- Warm then cooling, September through November. Temperatures drop from 27°C in September to 16°C by November. Rainfall increases, especially in November.
Spring
- Best For
- Outdoor sightseeing, blooming gardens, manageable crowds from mid-April onward
- Description
- Mild and increasingly warm, from March through May. Temperatures range 15–23°C with increasing sunshine and some rain in April.
Summer
- Best For
- Long sunny days, evening activities, beach trips, though intense midday heat requires caution
- Description
- Hot and dry, June through August. Temperatures regularly exceed 30°C, with July and August reaching peak heat (28–35°C or higher). Very little rainfall.
Winter
- Best For
- Museum visits, fewer crowds, lowest hotel rates
- Description
- Mild and rainy, typically December through February. Temperatures rarely rise above 10°C, with lows often near or below freezing.
Rainfall
- Pattern
- Mediterranean climate with autumn and winter concentration of rainfall; dry summer season June–August
- Annual Mm
- 804
Driest Month
- Mm
- 19
- Month
- July
- Rainy Days
- 2
Wettest Month
- Mm
- 115
- Month
- November
- Rainy Days
- 10
Snowfall
- Frequency
- Very rare, typically occurs once every few years
- Historical Note
- Heavy snowfalls (10–40 cm) recorded in select years: December 1939, February 1956/1965/1986/2012, late February 2018. Urban heat island effect means the city center experiences less frost than surrounding countryside.
Best Months
April–June and September–October (shoulder seasons with mild temperatures 15–25°C, manageable crowds, reasonable rainfall)
Worst Months
July–August (intense heat over 30°C, peak tourist crowds, humidity) and late November (highest rainfall)
AI-generated estimateData refreshed July 2026
Sources cited for this category
These are the sources cited in this climate & weather research for this city. Individual figures may not each trace to one of them.
More About Rome
Data last updated July 2026 · Verify anything important.