Cavallino-Treporti Weather 2026 — Live Weather, Wind and Fast-Boat Suitability
Cavallino-Treporti
Updated 19:0014°C
Overcast
Feels like 9°C · Humidity 61% · 🌊 Water 18°C
Wind
32 km/h
E · Gusts 61
Waves
0.9 m
slightly choppy · 4 s
Sun
06:50 – 16:55
Sunrise and sunset
WindyWind at 32 km/h — fast ferries may run late, exposed jetties can be slippery.
Today, hour by hour
06
12°
07
12°
08
13°
09
14°
10
14°
11
15°
12
16°
13
16°
14
16°
15
16°
16
15°
17
15°
18
15°
Now
14°
20
14°
21
13°
22
13°
5-day forecast
Today
Overcast
16° / 12°
Tomorrow
Overcast
15° / 10°
Wed 4 Nov
Overcast
15° / 9°
Thu 5 Nov
Overcast
15° / 8°
Fri 6 Nov
Overcast
14° / 7°
Sources: Open-Meteo (weather + marine, CC BY 4.0), ARPAV Veneto (half-day forecast, CC BY 3.0). Weather data refreshed every 15 minutes, cache 30 min. Forecast reliability drops noticeably after day 3.
In brief: Cavallino-Treporti has the typical upper-Adriatic climate — warm summers with water temperatures of 24–26 °C in high summer, mild winters. Lying between the lagoon and the open Adriatic, the peninsula has a particular wind exposure: the bora from the north-east and the sirocco from the south both hit it directly. Important if you plan to take the vaporetto to Venice: in wind over 30 km/h line 14 can run late, and from 40 km/h the service is partly suspended. You can see the live wind levels in the block above.
Cavallino-Treporti’s 12-month climate
Climate by month — when is the best time to visit Venice?
| Month | Temp °C | Rain | Sun | Rating |
|---|---|---|---|---|
| January | 0–8 | 50 mm · 6 d | 3 h | Limited |
| February | 1–10 | 50 mm · 6 d | 4 h | Limited |
| March | 4–14 | 60 mm · 7 d | 5 h | Very good |
| April | 8–18 | 75 mm · 8 d | 7 h | Ideal |
| May | 13–23 | 75 mm · 8 d | 8 h | Ideal |
| June | 17–26 | 75 mm · 7 d | 9 h | Very good |
| July | 20–29 | 60 mm · 6 d | 10 h | Limited |
| August | 19–28 | 80 mm · 6 d | 8 h | Limited |
| September | 15–24 | 75 mm · 6 d | 7 h | Ideal |
| October | 10–18 | 90 mm · 8 d | 5 h | Very good |
| November | 5–12 | 90 mm · 9 d | 3 h | Limited |
| December | 1–8 | 65 mm · 7 d | 3 h | Limited |
Rating: mix of temperature comfort, rainfall, acqua alta risk and tourist crowds. Climate values are long-term averages.
Wind and fast-boat suitability
The bora
The bora is a cold, dry katabatic wind from the north-east that occurs mainly in spring and autumn. In a stronger bora (over 40 km/h): vaporetto line 14 is partly suspended (the lagoon-to-Adriatic crossing becomes too rough), beach umbrellas must be folded away, and the Punta Sabbioni lighthouse area is unsheltered. The upside on bora days: exceptionally clear views — from Punta Sabbioni you can see the campanile of San Marco across the lagoon.
When do vaporetto connections become critical?
- Up to 25 km/h wind: vaporetto line 14 runs as scheduled
- 25–35 km/h: possible delays of 10–20 minutes, but the service runs
- 35–45 km/h: individual sailings may be cancelled, mainly in the afternoon
- Over 45 km/h: line 14 is usually suspended completely — the alternative is the ATVO bus to Piazzale Roma, or move your Venice day trip to another day
The live block above shows the current wind speed with a clear rating. ARPAV usually announces bora phases 24 hours ahead — if you plan a Venice trip the next day, check the forecast.
The sirocco
The sirocco is a warm south-south-easterly wind from North Africa. Under sirocco the heat feels heavier. It matters for the lagoon side of Cavallino-Treporti: the sirocco pushes Adriatic water into the lagoon and can raise the water level on the Treporti side (lagoon harbour, Sant’Erasmo pier). The direct Adriatic beach area is not affected.
Water temperature in detail
| Month | Adriatic water temperature | Swimmable by northern European standards |
|---|---|---|
| April | 13–15 °C | No — too cold |
| May | 17–19 °C | For the hardy |
| June | 22–24 °C | Yes, pleasant |
| July | 24–26 °C | Yes, optimal |
| August | 25–27 °C | Yes, warm |
| September | 22–24 °C | Yes, still pleasant |
| October | 18–20 °C | For the hardy |
| November–March | 9–13 °C | No — winter pause |
The best time to visit Cavallino-Treporti
| If you … | Recommendation |
|---|---|
| … travel with children | June and September — water warm enough, less crowding, milder air temperatures; many campsites have pre- and post-season prices |
| … want to see the Palio Remiero | Late June (2026: 27 June) — the main event of the year |
| … plan a Venice day trip | May to September — vaporetto line 14 runs normally. Check the wind risk in the live block above |
| … want absolute high season | July and August — all the sagre and events run in parallel |
| … travel without children, quiet and cheap | May or September/October — campsite prices 30–40% below high season |
| … want to avoid the bora | July and August — the calmest wind months |