Click on a day for an hourly weather forecast
The temperatures in Entre Rios in May are usually low and can range between 11°C and 20°C.
You can expect about 3 to 8 days of rain in Entre Rios during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Entre Rios in May 2026.
If you’re planning to visit Entre Rios in the near future, we highly recommend that you review the 14 day weather forecast for Entre Rios before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 34° / 20° | 5 | 26 | 0 | 116 mm | Ok | Entre Rios in January |
| February | 32° / 19° | 5 | 23 | 0 | 139 mm | Good | Entre Rios in February |
| March | 29° / 16° | 4 | 27 | 0 | 103 mm | Good | Entre Rios in March |
| April | 25° / 14° | 4 | 26 | 0 | 99 mm | Perfect | Entre Rios in April |
| May | 20° / 11° | 3 | 28 | 0 | 80 mm | Good | Entre Rios in May |
| June | 17° / 9° | 2 | 28 | 0 | 41 mm | Good | Entre Rios in June |
| July | 16° / 8° | 3 | 28 | 0 | 55 mm | Good | Entre Rios in July |
| August | 19° / 9° | 3 | 28 | 0 | 73 mm | Good | Entre Rios in August |
| September | 21° / 10° | 4 | 26 | 0 | 93 mm | Good | Entre Rios in September |
| October | 24° / 12° | 5 | 26 | 0 | 123 mm | Perfect | Entre Rios in October |
| November | 29° / 16° | 5 | 25 | 0 | 120 mm | Good | Entre Rios in November |
| December | 33° / 18° | 4 | 27 | 0 | 113 mm | Good | Entre Rios in December |