Click on a day for an hourly weather forecast
The temperatures in Longford in August are usually low and can range between 10°C and 17°C.
You can expect about 3 to 8 days of rain in Longford during the month of August. 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 Longford in August 2025.
If you’re planning to visit Longford in the near future, we highly recommend that you review the 14 day weather forecast for Longford before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 7° / 2° | 8 | 19 | 4 | 69 mm | Awful | Longford in January |
| February | 8° / 2° | 9 | 15 | 5 | 72 mm | Awful | Longford in February |
| March | 9° / 2° | 7 | 22 | 3 | 55 mm | Awful | Longford in March |
| April | 12° / 4° | 5 | 25 | 0 | 48 mm | Ok | Longford in April |
| May | 14° / 6° | 6 | 25 | 0 | 64 mm | Good | Longford in May |
| June | 17° / 9° | 6 | 24 | 0 | 73 mm | Good | Longford in June |
| July | 18° / 10° | 6 | 25 | 0 | 79 mm | Good | Longford in July |
| August | 17° / 10° | 6 | 25 | 0 | 86 mm | Good | Longford in August |
| September | 16° / 9° | 5 | 25 | 0 | 59 mm | Good | Longford in September |
| October | 13° / 7° | 7 | 24 | 0 | 72 mm | Bad | Longford in October |
| November | 9° / 4° | 8 | 22 | 0 | 76 mm | Bad | Longford in November |
| December | 7° / 2° | 9 | 20 | 2 | 75 mm | Awful | Longford in December |