Click on a day for an hourly weather forecast
The temperatures in Lincoln in September are usually low and can range between 11°C and 18°C.
You can expect about 3 to 8 days of rain in Lincoln during the month of September. 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 Lincoln in September 2025.
If you’re planning to visit Lincoln in the near future, we highly recommend that you review the 14 day weather forecast for Lincoln before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / 2° | 7 | 20 | 5 | 45 mm | Awful | Lincoln in January |
| February | 7° / 2° | 6 | 16 | 6 | 44 mm | Bad | Lincoln in February |
| March | 10° / 3° | 5 | 23 | 3 | 47 mm | Bad | Lincoln in March |
| April | 13° / 4° | 3 | 26 | 1 | 37 mm | Ok | Lincoln in April |
| May | 15° / 7° | 5 | 26 | 0 | 61 mm | Good | Lincoln in May |
| June | 18° / 10° | 5 | 25 | 0 | 83 mm | Good | Lincoln in June |
| July | 20° / 12° | 5 | 26 | 0 | 74 mm | Good | Lincoln in July |
| August | 21° / 13° | 5 | 26 | 0 | 70 mm | Good | Lincoln in August |
| September | 18° / 11° | 4 | 26 | 0 | 46 mm | Good | Lincoln in September |
| October | 14° / 8° | 6 | 25 | 0 | 59 mm | Good | Lincoln in October |
| November | 9° / 5° | 6 | 23 | 1 | 49 mm | Ok | Lincoln in November |
| December | 7° / 3° | 5 | 23 | 3 | 53 mm | Bad | Lincoln in December |