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The weather in Lom in September is very cold with temperatures between -2°C and 7°C, warm clothes are a must.
You can expect rain for roughly half of the month of September in Lom. 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.
Please note that Lom can expect a few days of snow in September.
Our weather forecast can give you a great sense of what weather to expect in Lom in September 2026.
If you’re planning to visit Lom in the near future, we highly recommend that you review the 14 day weather forecast for Lom before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -7° / -15° | 5 | 5 | 23 | 113 mm | Awful | Lom in January |
| February | -6° / -15° | 4 | 4 | 21 | 81 mm | Awful | Lom in February |
| March | -4° / -13° | 8 | 4 | 23 | 120 mm | Awful | Lom in March |
| April | -1° / -10° | 8 | 7 | 18 | 94 mm | Awful | Lom in April |
| May | 4° / -4° | 11 | 9 | 12 | 97 mm | Awful | Lom in May |
| June | 10° / 2° | 9 | 19 | 1 | 119 mm | Bad | Lom in June |
| July | 13° / 5° | 10 | 21 | 0 | 149 mm | Bad | Lom in July |
| August | 11° / 4° | 10 | 21 | 0 | 148 mm | Bad | Lom in August |
| September | 7° / -2° | 10 | 18 | 2 | 125 mm | Awful | Lom in September |
| October | 1° / -8° | 10 | 8 | 13 | 121 mm | Awful | Lom in October |
| November | -3° / -11° | 7 | 6 | 18 | 101 mm | Awful | Lom in November |
| December | -6° / -13° | 6 | 4 | 24 | 115 mm | Awful | Lom in December |