Monthly climate averages for Simaxis, Italy. Based on 10-year ERA5 reanalysis data.
Csa Hot-Summer Mediterranean
Climate OverviewSimaxis, Italy in May has warm conditions, with highs averaging 22.7°C (73°F). Sea temperature averages 20.5°C (69°F).
This month falls at the end of Spring.
Daily highs in May gradually rise from around 21°C (69°F) at the start to 25°C (77°F) by month's end.
May sees fairly even rainfall, totalling about 62 mm across the month.
Expect around 11.3h of sunshine at the start of May, increasing to 12.4h by the end.
The warmest days tend to fall around the 26th, averaging 25.1°C (77°F).
Compared to April, this month is about 3°C warmer with 1 more rainy days. Temperatures will rise further into June.
Daily averages based on historical data (2016–2025)
Daytime temperatures around 23°C (73°F) are ideal for full-day outdoor exploration.
Rain usually comes in shorter passing showers rather than all-day rain.
1 of the last 5 yearly records were warmer than this month's long-run average.
| Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 13°C / 7°C | 11°C / 4°C | 10days (69 mm) Wet | 7.4h Good | 82% Humid | 2.8 Moderate | Fair | View Details |
| February | 15°C / 7°C | 13°C / 4°C | 7days (66 mm) Good | 8.6h Good | 81% Humid | 3.7 Moderate | Fair | View Details |
| March | 16°C / 8°C | 15°C / 6°C | 10days (66 mm) Wet | 10h Excellent | 77% Humid | 5.3 High | Good | View Details |
| April | 19°C / 10°C | 19°C / 8°C | 8days (55 mm) Wet | 11.2h Excellent | 74% Muggy | 6.6 High | Good | View Details |
| May best | 23°C / 13°C | 23°C / 13°C | 9days (62 mm) Wet | 11.9h Excellent | 74% Muggy | 7.4 Very High | Excellent | View Details |
| June best | 29°C / 18°C | 31°C / 19°C | 3days (18 mm) Excellent | 13h Excellent | 65% Muggy | 8 Very High | Excellent | View Details |
| July | 32°C / 21°C | 34°C / 23°C | 1days (3 mm) Excellent | 13.2h Excellent | 61% Muggy | 8.2 Very High | Excellent | View Details |
| August best | 32°C / 21°C | 34°C / 23°C | 3days (19 mm) Excellent | 12.4h Excellent | 63% Muggy | 7.5 Very High | Excellent | View Details |
| September best | 28°C / 18°C | 29°C / 19°C | 5days (43 mm) Good | 10.7h Excellent | 70% Muggy | 6.3 High | Excellent | View Details |
| October best | 24°C / 15°C | 23°C / 15°C | 7days (46 mm) Good | 9.3h Good | 74% Muggy | 4.6 Moderate | Excellent | View Details |
| November | 18°C / 11°C | 17°C / 10°C | 12days (103 mm) Wet | 7.4h Good | 80% Humid | 3.1 Moderate | Good | View Details |
| December | 15°C / 8°C | 13°C / 6°C | 10days (86 mm) Wet | 6.9h Fair | 83% Humid | 2.4 Moderate | Fair | View Details |
Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions.
A waterproof jacket or compact umbrella is recommended for occasional showers.
Last updated:
We use cookies to analyze traffic and improve your experience. No personal data is sold or shared with advertisers.
We use Google Analytics to understand how visitors use WorldStats. This helps us improve content and performance. Analytics cookies track page views and session data — no personally identifiable information is collected. You can change your preference at any time from the footer.
