Click on a day for an hourly weather forecast
The weather in Lech in May is very cold with temperatures between 0°C and 9°C, warm clothes are a must.
There’s going to be many days of rain during the month of May in Lech.
Lech should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Please note that Lech can expect a few days of snow in May.
Our weather forecast can give you a great sense of what weather to expect in Lech in May 2026.
If you’re planning to visit Lech in the near future, we highly recommend that you review the 14 day weather forecast for Lech before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -3° / -12° | 4 | 9 | 17 | 171 mm | Awful | Lech in January |
| February | -2° / -12° | 6 | 7 | 17 | 121 mm | Awful | Lech in February |
| March | 0° / -9° | 8 | 9 | 15 | 148 mm | Awful | Lech in March |
| April | 5° / -4° | 13 | 9 | 8 | 140 mm | Awful | Lech in April |
| May | 9° / 0° | 20 | 9 | 2 | 250 mm | Awful | Lech in May |
| June | 14° / 4° | 18 | 12 | 0 | 299 mm | Ok | Lech in June |
| July | 17° / 6° | 17 | 14 | 0 | 235 mm | Ok | Lech in July |
| August | 17° / 6° | 16 | 15 | 0 | 275 mm | Ok | Lech in August |
| September | 13° / 3° | 12 | 17 | 0 | 173 mm | Bad | Lech in September |
| October | 8° / -1° | 8 | 20 | 3 | 143 mm | Awful | Lech in October |
| November | 3° / -5° | 6 | 15 | 9 | 126 mm | Awful | Lech in November |
| December | -2° / -10° | 5 | 11 | 15 | 146 mm | Awful | Lech in December |