Current weather conditions and 15 day weather forecast for Bangor International Airport, Maine, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 17 December 2025 Wednesday -3.9 ° C / 25°F ![]() Partly cloudy |
Feels Like : -8.7 ° C / 16.4°F Humidity : % 66 Pressure : 1015 mb Wind Speed : 12.6 kmph / 7.8 miles from SSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 December 2025 Wednesday | Sunny |
-8.1 ° C (17.4°F) |
3.3 ° C (37.9°F) |
-2 ° C (28.4°F) |
% 71 | 0% | 0.2 | Sunrise:07:07 AM Sunset: 03:55 PM |
Moonrise:05:10 AM Moonset: 01:48 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Partly Cloudy |
-3.9 ° C (25°F) |
3.6 ° C (38.5°F) |
0.8 ° C (33.4°F) |
% 76 | 0% | 0.2 | Sunrise:07:08 AM Sunset: 03:56 PM |
Moonrise:06:13 AM Moonset: 02:24 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Heavy rain |
4.2 ° C (39.5°F) |
11.6 ° C (52.9°F) |
8.4 ° C (47.1°F) |
% 98 | 88% | 0 | Sunrise:07:09 AM Sunset: 03:56 PM |
Moonrise:07:13 AM Moonset: 03:11 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
-4.5 ° C (23.8°F) |
-0.7 ° C (30.8°F) |
-1.8 ° C (28.8°F) |
% 61 | 0% | 0.2 | Sunrise:07:09 AM Sunset: 03:57 PM |
Moonrise:08:05 AM Moonset: 04:07 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Moderate or heavy snow showers |
-3.7 ° C (25.3°F) |
3.4 ° C (38.2°F) |
-0.9 ° C (30.4°F) |
% 75 | 84% | 0 | Sunrise:07:10 AM Sunset: 03:57 PM |
Moonrise:08:48 AM Moonset: 05:11 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Cloudy |
-8.3 ° C (17°F) |
-3.8 ° C (25.2°F) |
-5.7 ° C (21.7°F) |
% 58 | 0% | 1 | Sunrise:07:10 AM Sunset: 03:58 PM |
Moonrise:09:22 AM Moonset: 06:19 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Light freezing rain |
-9.8 ° C (14.3°F) |
-3.3 ° C (26°F) |
-5.8 ° C (21.6°F) |
% 53 | 73% | 1 | Sunrise:07:11 AM Sunset: 03:58 PM |
Moonrise:09:50 AM Moonset: 07:29 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
-8.8 ° C (16.1°F) |
-3.1 ° C (26.5°F) |
-4.8 ° C (23.4°F) |
% 62 | 0% | 2 | Sunrise:07:11 AM Sunset: 03:59 PM |
Moonrise:10:12 AM Moonset: 08:40 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Sunny |
-14 ° C (6.8°F) |
-3.3 ° C (26.1°F) |
-7.8 ° C (17.9°F) |
% 70 | 0% | 2 | Sunrise:07:11 AM Sunset: 03:59 PM |
Moonrise:10:32 AM Moonset: 09:50 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate or heavy snow showers |
-7.3 ° C (18.8°F) |
-1.3 ° C (29.7°F) |
-2.9 ° C (26.8°F) |
% 87 | 75% | 1 | Sunrise:07:12 AM Sunset: 04:00 PM |
Moonrise:10:51 AM Moonset: 11:02 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-5 ° C (23.1°F) |
3 ° C (37.4°F) |
0.2 ° C (32.3°F) |
% 73 | 0% | 2 | Sunrise:07:12 AM Sunset: 04:01 PM |
Moonrise:11:09 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Heavy snow |
-5.4 ° C (22.2°F) |
-2.3 ° C (27.9°F) |
-4.1 ° C (24.5°F) |
% 87 | 86% | 1 | Sunrise:07:12 AM Sunset: 04:02 PM |
Moonrise:11:29 AM Moonset: 12:15 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Light freezing rain |
-6.3 ° C (20.7°F) |
-4.3 ° C (24.3°F) |
-5.6 ° C (21.9°F) |
% 77 | 0% | 1 | Sunrise:07:13 AM Sunset: 04:02 PM |
Moonrise:11:52 AM Moonset: 01:33 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Light freezing rain |
-9.1 ° C (15.6°F) |
-3.4 ° C (25.9°F) |
-7 ° C (19.4°F) |
% 80 | 87% | 1 | Sunrise:07:13 AM Sunset: 04:03 PM |
Moonrise:12:21 PM Moonset: 02:54 AM Moon Phase ( Waxing Gibbous ) |
|