Click on a day for an hourly weather forecast
The temperatures in Kamnik in September are quite cold with temperatures between 9°C and 20°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Kamnik 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 Kamnik in September 2025.
If you’re planning to visit Kamnik in the near future, we highly recommend that you review the 14 day weather forecast for Kamnik before you arrive.
Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
---|---|---|---|---|---|---|---|
January | 2° / -4° | 6 | 15 | 10 | 102 mm | Awful | Kamnik in January |
February | 4° / -3° | 6 | 13 | 9 | 141 mm | Awful | Kamnik in February |
March | 9° / 1° | 6 | 22 | 4 | 112 mm | Bad | Kamnik in March |
April | 15° / 4° | 6 | 23 | 1 | 106 mm | Good | Kamnik in April |
May | 20° / 8° | 9 | 22 | 0 | 174 mm | Ok | Kamnik in May |
June | 25° / 11° | 8 | 22 | 0 | 148 mm | Good | Kamnik in June |
July | 27° / 13° | 7 | 24 | 0 | 156 mm | Good | Kamnik in July |
August | 26° / 13° | 6 | 25 | 0 | 127 mm | Perfect | Kamnik in August |
September | 20° / 9° | 6 | 24 | 0 | 158 mm | Good | Kamnik in September |
October | 14° / 6° | 5 | 26 | 0 | 118 mm | Good | Kamnik in October |
November | 9° / 3° | 7 | 21 | 1 | 153 mm | Bad | Kamnik in November |
December | 4° / -2° | 6 | 19 | 6 | 125 mm | Awful | Kamnik in December |