Measurements:
°C
°F
Positano
72°F
NW 13 mph
Feels like: 72°F
Precip: 66%
World Resorts Italy Positano Weather

Positano Sea Water Temperature

Current Sea Water Temperature:
+76.0°F
Maximum Sea Water Temperature in October: 79.2°F
Minimum Sea Water Temperature in October: 69.4°F
Average water temperature in October: 74.7°F

Sea Water Temperature for the Last 10 Days:

October 06 76.0°F October 01 76.8°F
October 05 75.6°F September 30 77.4°F
October 04 76.2°F September 29 77.0°F
October 03 76.4°F September 28 77.0°F
October 02 76.8°F September 27 77.6°F

When is the Warmest Sea for Positano?

According to our data for the last three years for Positano 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: 2026 2025 2024

The average sea surface temperature in August 2026 for Positano was 88.4°F. The maximum and minimum values were 87.2°F and 89.4°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Positano was 85.3°F. The maximum and minimum values were 82.4°F and 88.0°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Positano was 83.7°F. The maximum and minimum values were 77.0°F and 88.8°F respectively.

Best Time to Visit Positano
The most sunny months:
July 28 days
August 27 days
June 26 days
The most warm months:
August 88.9 °F
July 88.0 °F
September 81.9 °F
Warmest sea temperature:
August 84.0 °F
July 82.4 °F
September 80.4 °F
The most cold months:
January 55.5 °F
February 56.2 °F
December 58.9 °F
The most rainy months:
November 8 days
January 7 days
December 6 days
The most windy months:
January 10 mph
February 10 mph
March 9 mph

Positano on the Weather Map

Italy Resorts:
NAME
F°
Amalfi +76
Bari +74
Bibione +76
Catania +84
Florence +82
Genoa +74
Lido di Jesolo +74
Naples +74
Palermo +80
Rimini +74
Rome +74
Scalea +74
Sicily +76
Tropea +74
Venice +74
24 Hours Weather Forecast
Positano
Local time: 14:40
06 oct, tuesday
1500 72°F
NW
13 mph
1800 72°F
N
11 mph
2100 70°F
N
11 mph
07 oct, wednesday
0000 70°F
W
16 mph
0300 72°F
NW
15 mph
0600 74°F
NW
14 mph
0900 74°F
NW
15 mph
1200 74°F
NW
11 mph

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