Measurements:
°C
°F
Viserbo
50°F
SE 4 mph
Feels like: 48°F
Precip: 100%
World Resorts Italy Viserbo Weather

Viserbo Sea Water Temperature

Current Sea Water Temperature:
+52.8°F
Maximum Sea Water Temperature in December: 58.8°F
Minimum Sea Water Temperature in December: 44.8°F
Average water temperature in December: 53.2°F

Sea Water Temperature for the Last 10 Days:

December 05 52.8°F November 30 53.6°F
December 04 52.2°F November 29 54.8°F
December 03 52.0°F November 28 56.4°F
December 02 51.8°F November 27 56.2°F
December 01 53.8°F November 26 56.2°F

When is the Warmest Sea for Viserbo?

According to our data for the last three years for Viserbo the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Viserbo was 82.5°F. The maximum and minimum values were 80.0°F and 86.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Viserbo was 83.0°F. The maximum and minimum values were 80.0°F and 86.8°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Viserbo was 78.0°F. The maximum and minimum values were 73.8°F and 80.4°F respectively.

Best Time to Visit Viserbo
The most sunny months:
July 25 days
August 25 days
June 24 days
The most warm months:
July 88.4 °F
August 88.2 °F
June 82.3 °F
Warmest sea temperature:
August 83.1 °F
July 82.1 °F
September 77.3 °F
The most cold months:
January 49.0 °F
February 51.0 °F
December 51.3 °F
The most rainy months:
October 4 days
September 4 days
May 3 days
The most windy months:
March 8 mph
February 8 mph
January 7 mph

Viserbo on the Weather Map

Italy Resorts:
NAME
Amalfi +50
Bari +56
Cagliari +52
Catania +56
Florence +50
Genoa +48
Naples +56
Palermo +54
Pisa +50
Rimini +50
Rome +52
Scalea +44
Sicily +50
Tropea +56
Venice +48
24 Hours Weather Forecast
Viserbo
Local time: 09:25
05 dec, friday
1200 50°F
SE
6 mph
1500 52°F
SE
8 mph
1800 50°F
E
11 mph
2100 50°F
SE
11 mph
06 dec, saturday
0000 48°F
SE
11 mph
0300 46°F
SE
11 mph
0600 46°F
SE
10 mph
0900 48°F
SE
10 mph