Click on a day for an hourly weather forecast
The temperatures in Frauenfeld in May are quite cold with temperatures between 6°C and 19°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Frauenfeld. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Frauenfeld in May 2026.
If you’re planning to visit Frauenfeld in the near future, we highly recommend that you review the 14 day weather forecast for Frauenfeld before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 4° / -4° | 7 | 11 | 13 | 141 mm | Awful | Frauenfeld in January |
| February | 5° / -3° | 8 | 10 | 12 | 110 mm | Awful | Frauenfeld in February |
| March | 10° / 0° | 7 | 16 | 7 | 102 mm | Awful | Frauenfeld in March |
| April | 16° / 3° | 6 | 22 | 2 | 91 mm | Ok | Frauenfeld in April |
| May | 19° / 6° | 9 | 22 | 0 | 166 mm | Ok | Frauenfeld in May |
| June | 23° / 11° | 9 | 21 | 0 | 159 mm | Good | Frauenfeld in June |
| July | 25° / 13° | 8 | 23 | 0 | 146 mm | Good | Frauenfeld in July |
| August | 25° / 12° | 6 | 25 | 0 | 121 mm | Perfect | Frauenfeld in August |
| September | 21° / 9° | 4 | 26 | 0 | 79 mm | Good | Frauenfeld in September |
| October | 15° / 5° | 6 | 25 | 0 | 91 mm | Good | Frauenfeld in October |
| November | 9° / 1° | 7 | 19 | 5 | 104 mm | Awful | Frauenfeld in November |
| December | 5° / -2° | 9 | 13 | 10 | 153 mm | Awful | Frauenfeld in December |