Measurements:
°C
°F
Lech
56°F
NW 3 mph
Feels like: 56°F
Precip: 8%
World Resorts Austria Lech Weather

7 Day Weather Forecast

09.08
tue
DAY
72°F
N 4 mph
precip
1%
NIGHT
56°F
N 5 mph
precip
59%
09.09
wed
DAY
50°F
S 6 mph
precip
66%
NIGHT
44°F
SW 4 mph
precip
79%
09.10
thu
DAY
50°F
SW 2 mph
precip
27%
NIGHT
44°F
N 1 mph
precip
23%
09.11
fri
DAY
50°F
SE 2 mph
precip
70%
NIGHT
46°F
SW 2 mph
precip
41%
09.12
sat
DAY
46°F
SW 2 mph
precip
42%
NIGHT
38°F
N 2 mph
precip
27%
09.13
sun
DAY
56°F
SE 4 mph
precip
4%
NIGHT
46°F
E 3 mph
precip
63%
09.14
mon
DAY
56°F
SE 4 mph
precip
14%
NIGHT
40°F
NW 3 mph
precip
20%

Lech Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Lech was 19.3°F. The maximum and minimum values were 17.5°F and 21.4°F respectively.

Lech on the Weather Map

Best Time to Visit Lech
The most sunny months:
October 14 days
December 12 days
November 12 days
The most warm months:
August 62.4 °F
July 61.2 °F
June 58.5 °F
Warmest sea temperature:
August 72.1 °F
July 71.3 °F
September 66.7 °F
The most cold months:
January 23.9 °F
February 25.8 °F
December 27.5 °F
The most rainy months:
June 13 days
July 12 days
May 11 days
The most windy months:
December 4 mph
January 4 mph
February 4 mph