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The weather in Flam in April is very cold with temperatures between -2°C and 7°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Flam during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
You can expect a few days of snow in Flam during April. It’s important to get out your snow boots and warm mittens to stay warm while you explore Flam.
Our weather forecast can give you a great sense of what weather to expect in Flam in April 2025.
If you’re planning to visit Flam in the near future, we highly recommend that you review the 14 day weather forecast for Flam before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -3° / -10° | 5 | 9 | 17 | 118 mm | Awful | Flam in January |
| February | -2° / -10° | 5 | 7 | 18 | 105 mm | Awful | Flam in February |
| March | 2° / -7° | 6 | 10 | 15 | 93 mm | Awful | Flam in March |
| April | 7° / -2° | 5 | 18 | 7 | 64 mm | Bad | Flam in April |
| May | 13° / 3° | 8 | 21 | 2 | 126 mm | Awful | Flam in May |
| June | 18° / 7° | 8 | 22 | 0 | 136 mm | Ok | Flam in June |
| July | 20° / 9° | 10 | 21 | 0 | 162 mm | Ok | Flam in July |
| August | 18° / 7° | 9 | 22 | 0 | 167 mm | Ok | Flam in August |
| September | 14° / 5° | 8 | 22 | 0 | 154 mm | Ok | Flam in September |
| October | 8° / 0° | 10 | 18 | 3 | 168 mm | Awful | Flam in October |
| November | 2° / -4° | 10 | 9 | 11 | 158 mm | Awful | Flam in November |
| December | -2° / -8° | 8 | 7 | 16 | 145 mm | Awful | Flam in December |