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The weather in Bangor in April is very cold with temperatures between 1°C and 10°C, warm clothes are a must.
You can expect rain for roughly half of the month of April in Bangor. 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.
You can expect a few days of snow in Bangor during April. It’s important to get out your snow boots and warm mittens to stay warm while you explore Bangor.
Our weather forecast can give you a great sense of what weather to expect in Bangor in April 2025.
If you’re planning to visit Bangor in the near future, we highly recommend that you review the 14 day weather forecast for Bangor before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -3° / -10° | 6 | 9 | 15 | 124 mm | Awful | Bangor in January |
| February | -2° / -10° | 7 | 6 | 17 | 116 mm | Awful | Bangor in February |
| March | 3° / -5° | 9 | 9 | 14 | 115 mm | Awful | Bangor in March |
| April | 10° / 1° | 10 | 16 | 5 | 142 mm | Awful | Bangor in April |
| May | 17° / 6° | 8 | 23 | 0 | 130 mm | Ok | Bangor in May |
| June | 22° / 10° | 8 | 22 | 0 | 146 mm | Ok | Bangor in June |
| July | 26° / 14° | 6 | 25 | 0 | 100 mm | Perfect | Bangor in July |
| August | 25° / 13° | 5 | 26 | 0 | 107 mm | Perfect | Bangor in August |
| September | 21° / 10° | 4 | 26 | 0 | 97 mm | Good | Bangor in September |
| October | 14° / 5° | 8 | 23 | 1 | 148 mm | Ok | Bangor in October |
| November | 7° / -1° | 7 | 17 | 6 | 129 mm | Awful | Bangor in November |
| December | 0° / -6° | 9 | 10 | 12 | 170 mm | Awful | Bangor in December |