Measurements:
°C
°F
Tortoli
52°F
S 2 mph
Feels like: 52°F
Precip: 1%
World Resorts Italy Tortoli Weather

7 Day Weather Forecast

09.12
sat
DAY
76°F
SE 5 mph
precip
0%
NIGHT
58°F
NW 3 mph
precip
11%
09.13
sun
DAY
80°F
E 3 mph
precip
0%
NIGHT
60°F
SW 2 mph
precip
6%
09.14
mon
DAY
80°F
E 3 mph
precip
1%
NIGHT
60°F
W 3 mph
precip
18%
09.15
tue
DAY
82°F
E 2 mph
precip
1%
NIGHT
58°F
NW 0 mph
precip
11%
09.16
wed
DAY
82°F
E 4 mph
precip
1%
NIGHT
60°F
SE 1 mph
precip
11%
09.17
thu
DAY
78°F
E 7 mph
precip
1%
NIGHT
52°F
SE 2 mph
precip
13%
09.18
fri
DAY
66°F
E 15 mph
precip
11%
NIGHT
52°F
SE 1 mph
precip
24%

Tortoli Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Tortoli was 25.8°F. The maximum and minimum values were 24.6°F and 26.7°F respectively.

Tortoli on the Weather Map

Best Time to Visit Tortoli
The most sunny months:
July 28 days
August 27 days
June 24 days
The most warm months:
July 90.3 °F
August 89.4 °F
June 82.3 °F
Warmest sea temperature:
August 84.0 °F
July 81.8 °F
September 80.9 °F
The most cold months:
January 47.8 °F
February 50.0 °F
December 50.8 °F
The most rainy months:
November 5 days
March 5 days
April 5 days
The most windy months:
January 7 mph
March 7 mph
February 7 mph