Click on a day for an hourly weather forecast
The temperatures in Rab in May are usually low and can range between 10°C and 18°C.
You can expect rain for roughly half of the month of May in Rab. 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 Rab in May 2025.
If you’re planning to visit Rab in the near future, we highly recommend that you review the 14 day weather forecast for Rab before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / 0° | 10 | 10 | 12 | 168 mm | Awful | Rab in January |
| February | 5° / 1° | 9 | 10 | 10 | 173 mm | Awful | Rab in February |
| March | 9° / 3° | 8 | 18 | 5 | 127 mm | Awful | Rab in March |
| April | 14° / 7° | 7 | 21 | 2 | 131 mm | Bad | Rab in April |
| May | 18° / 10° | 9 | 22 | 0 | 168 mm | Ok | Rab in May |
| June | 23° / 14° | 6 | 24 | 0 | 114 mm | Perfect | Rab in June |
| July | 25° / 16° | 5 | 26 | 0 | 99 mm | Perfect | Rab in July |
| August | 26° / 17° | 4 | 27 | 0 | 84 mm | Perfect | Rab in August |
| September | 21° / 13° | 6 | 24 | 0 | 160 mm | Good | Rab in September |
| October | 15° / 9° | 6 | 24 | 1 | 153 mm | Good | Rab in October |
| November | 11° / 6° | 8 | 19 | 3 | 232 mm | Awful | Rab in November |
| December | 6° / 2° | 9 | 14 | 8 | 174 mm | Awful | Rab in December |