Click on a day for an hourly weather forecast
The temperatures in Eastleigh in August are usually low and can range between 12°C and 18°C.
You can expect about 3 to 8 days of rain in Eastleigh 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 Eastleigh in August 2025.
If you’re planning to visit Eastleigh in the near future, we highly recommend that you review the 14 day weather forecast for Eastleigh before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 7° / 3° | 10 | 17 | 3 | 133 mm | Awful | Eastleigh in January |
| February | 8° / 3° | 10 | 15 | 4 | 113 mm | Awful | Eastleigh in February |
| March | 10° / 4° | 8 | 22 | 1 | 92 mm | Bad | Eastleigh in March |
| April | 12° / 5° | 6 | 24 | 1 | 71 mm | Ok | Eastleigh in April |
| May | 15° / 7° | 6 | 25 | 0 | 77 mm | Good | Eastleigh in May |
| June | 17° / 10° | 7 | 23 | 0 | 98 mm | Ok | Eastleigh in June |
| July | 19° / 12° | 6 | 25 | 0 | 96 mm | Good | Eastleigh in July |
| August | 18° / 12° | 7 | 24 | 0 | 103 mm | Ok | Eastleigh in August |
| September | 17° / 11° | 5 | 25 | 0 | 77 mm | Good | Eastleigh in September |
| October | 14° / 9° | 8 | 23 | 0 | 122 mm | Ok | Eastleigh in October |
| November | 10° / 6° | 9 | 20 | 0 | 141 mm | Bad | Eastleigh in November |
| December | 8° / 5° | 9 | 20 | 2 | 145 mm | Awful | Eastleigh in December |