Click on a day for an hourly weather forecast
The temperatures in Eyrarbakki in September are quite cold with temperatures between 6°C and 10°C, warm clothes are a must.
You can expect rain for roughly half of the month of September in Eyrarbakki. 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.
Our weather forecast can give you a great sense of what weather to expect in Eyrarbakki in September 2025.
If you’re planning to visit Eyrarbakki in the near future, we highly recommend that you review the 14 day weather forecast for Eyrarbakki before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 2° / -2° | 15 | 3 | 15 | 293 mm | Awful | Eyrarbakki in January |
| February | 2° / -2° | 12 | 3 | 14 | 265 mm | Awful | Eyrarbakki in February |
| March | 3° / -1° | 14 | 4 | 15 | 257 mm | Awful | Eyrarbakki in March |
| April | 6° / 2° | 14 | 8 | 8 | 204 mm | Awful | Eyrarbakki in April |
| May | 9° / 4° | 10 | 19 | 2 | 138 mm | Awful | Eyrarbakki in May |
| June | 12° / 7° | 8 | 22 | 0 | 105 mm | Bad | Eyrarbakki in June |
| July | 14° / 8° | 9 | 22 | 0 | 137 mm | Ok | Eyrarbakki in July |
| August | 14° / 8° | 9 | 22 | 0 | 156 mm | Ok | Eyrarbakki in August |
| September | 10° / 6° | 13 | 16 | 0 | 227 mm | Bad | Eyrarbakki in September |
| October | 7° / 3° | 11 | 18 | 2 | 199 mm | Awful | Eyrarbakki in October |
| November | 3° / 0° | 13 | 9 | 8 | 206 mm | Awful | Eyrarbakki in November |
| December | 1° / -2° | 12 | 6 | 14 | 233 mm | Awful | Eyrarbakki in December |