Click on a day for an hourly weather forecast
The temperatures in Offenbach am Main in May are quite cold with temperatures between 7°C and 18°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Offenbach am Main. 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 Offenbach am Main in May 2026.
If you’re planning to visit Offenbach am Main in the near future, we highly recommend that you review the 14 day weather forecast for Offenbach am Main before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -2° | 7 | 11 | 13 | 81 mm | Awful | Offenbach am Main in January |
| February | 4° / -1° | 7 | 12 | 9 | 65 mm | Awful | Offenbach am Main in February |
| March | 9° / 1° | 6 | 20 | 5 | 64 mm | Bad | Offenbach am Main in March |
| April | 15° / 5° | 4 | 24 | 2 | 52 mm | Ok | Offenbach am Main in April |
| May | 18° / 7° | 8 | 23 | 0 | 114 mm | Ok | Offenbach am Main in May |
| June | 22° / 11° | 7 | 23 | 0 | 104 mm | Ok | Offenbach am Main in June |
| July | 24° / 13° | 5 | 26 | 0 | 108 mm | Perfect | Offenbach am Main in July |
| August | 24° / 13° | 4 | 27 | 0 | 94 mm | Perfect | Offenbach am Main in August |
| September | 20° / 10° | 4 | 26 | 0 | 68 mm | Good | Offenbach am Main in September |
| October | 14° / 6° | 5 | 25 | 0 | 66 mm | Good | Offenbach am Main in October |
| November | 8° / 3° | 6 | 21 | 3 | 71 mm | Bad | Offenbach am Main in November |
| December | 4° / 0° | 9 | 13 | 9 | 97 mm | Awful | Offenbach am Main in December |