Genoa weather in July 2026

Q: How hot is it in Genoa in July?

Daytime temperatures usually reach 26°C in Genoa in July with moderate heat and humidity, falling to 18°C at night.

Q: How sunny is it in Genoa in July?

There are normally 9 hours of bright sunshine each day in Genoa in July - that's 61% of daylight hours.

Q: How warm is the sea around Genoa in July?

The average sea temperature around Genoa in July is 24°C.

Q: Does it rain in Genoa in July?

There are usually 7 days with some rain in Genoa in July and the average monthly rainfall is 35mm.

Expect daytime maximum temperatures of 26°C in Genoa, Italian Riviera in July based on long-term weather averages. There are 9 hours of sunshine per day on average.

26
26°C max day temperature
9
9 hours of sunshine per day
7
7 days with some rainfall
18
18°C min night temperature
15
15 hours of daylight per day
M
Moderate heat & humidity
35
35 mm of monthly rainfall
8
8 (Very High) UV index
24
24°C sea temperature

More about the Genoa

Genoa by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the Italian Riviera

Travelsphere: up to £800 off worldwide holidays

Sale

Save up to £800 per couple on selected worldwide tours
Plus save up to £300 per couple on European tours
Book tours online in Travelsphere New Year sale

Go to Travelsphere deal >>

Expires at 23:59 on Saturday 28th Feb 2026 · View all Travelsphere offers

The July weather guide for Italian Riviera (Genoa) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)