Measurements:
°C
°F
Paestum
44°F
SW 4 mph
Feels like: 44°F
Precip: 0%
World Resorts Italy Paestum Weather

Paestum Sea Water Temperature

Current Sea Water Temperature:
+65.4°F
Maximum Sea Water Temperature in December: 68.8°F
Minimum Sea Water Temperature in December: 61.2°F
Average water temperature in December: 64.8°F

Sea Water Temperature for the Last 10 Days:

December 13 65.4°F December 08 65.6°F
December 12 65.2°F December 07 65.8°F
December 11 65.4°F December 06 65.8°F
December 10 65.4°F December 05 65.8°F
December 09 65.6°F December 04 66.0°F

When is the Warmest Sea for Paestum?

According to our data for the last three years for Paestum 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 Paestum was 83.0°F. The maximum and minimum values were 79.2°F and 85.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Paestum was 83.9°F. The maximum and minimum values were 79.8°F and 86.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Paestum was 81.2°F. The maximum and minimum values were 78.0°F and 83.2°F respectively.

Best Time to Visit Paestum
The most sunny months:
July 27 days
August 26 days
June 25 days
The most warm months:
July 92.5 °F
August 92.5 °F
June 85.9 °F
Warmest sea temperature:
August 83.9 °F
July 82.5 °F
September 80.5 °F
The most cold months:
January 53.2 °F
February 55.3 °F
December 56.1 °F
The most rainy months:
November 6 days
January 6 days
December 5 days
The most windy months:
January 7 mph
February 6 mph
March 6 mph

Paestum on the Weather Map

Italy Resorts:
NAME
Amalfi +48
Bari +54
Cagliari +54
Catania +56
Florence +46
Genoa +46
Naples +54
Palermo +52
Reggio di Calabria +54
Rimini +48
Rome +50
Scalea +46
Sicily +52
Tropea +54
Venice +46
24 Hours Weather Forecast
Paestum
Local time: 10:23
13 dec, saturday
1200 60°F
NE
2 mph
1500 58°F
E
2 mph
1800 44°F
SW
2 mph
2100 42°F
W
3 mph
14 dec, sunday
0000 40°F
SW
4 mph
0300 40°F
W
3 mph
0600 40°F
SW
3 mph
0900 44°F
W
2 mph