Bangor
August
Weather in Bangor for August 2025
Your guide to Bangor weather in August - trends and predictions
In general, the average temperature in Bangor at the beginning of August is 16.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 15.6 °C by the end of August.
Bangor experiences an exceptionally high level of rainfall in August, with more than 20 rainy days on average.
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7
Dry days
24
Rainy days
0
Snow days
16°/12°
Temperatures
25 km/h
Avg max wind
85 %
Avg humidity
Bangor in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  18° | 2  17° | 3 16° | ||||
| 4  16° | 5 17° | 6  16° | 7 16° | 8  16° | 9 18° | 10 18° |
| 11 18° | 12 17° | 13 17° | 14 16° | 15 16° | 16 16° | 17 17° |
| 18 16° | 19 17° | 20 16° | 21 17° | 22 17° | 23 16° | 24 15° |
| 25 14° | 26 16° | 27  17° | 28 17° | 29 16° | 30 15° | 31 14° |
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Temperatures trend during August in Bangor
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 18° /12° | 0.4 mm | 4 | |
| 2 Aug. | Moderate or heavy rain shower | 17° /11° | 11.8 mm | 4 | |
| 3 Aug. | Patchy rain possible | 16° /10° | 0.5 mm | 4 | |
| 4 Aug. | Overcast | 16° /11° | 4 mm | 4 | |
| 5 Aug. | Moderate or heavy rain shower | 17° /12° | 13.5 mm | 4 | |
| 6 Aug. | Heavy rain at times | 16° /9° | 3.3 mm | 4 | |
| 7 Aug. | Patchy rain possible | 16° /10° | 0.8 mm | 4 | |
| 8 Aug. | Cloudy | 16° /10° | 1.9 mm | 4 | |
| 9 Aug. | Overcast | 18° /11° | 0.6 mm | 4 | |
| 10 Aug. | Patchy rain possible | 18° /12° | 1.4 mm | 4 | |
| 11 Aug. | Patchy rain possible | 18° /12° | 3 mm | 5 | |
| 12 Aug. | Heavy rain at times | 17° /13° | 7 mm | 4 | |
| 13 Aug. | Patchy rain possible | 17° /11° | 1.9 mm | 4 | |
| 14 Aug. | Patchy rain possible | 16° /10° | 0.1 mm | 4 | |
| 15 Aug. | Cloudy | 16° /11° | 7.4 mm | 4 | |
| 16 Aug. | Patchy rain possible | 16° /10° | 0.2 mm | 4 | |
| 17 Aug. | Overcast | 17° /11° | 0.1 mm | 4 | |
| 18 Aug. | Moderate rain at times | 16° /12° | 5.3 mm | 5 | |
| 19 Aug. | Moderate or heavy rain shower | 17° /13° | 14.9 mm | 4 | |
| 20 Aug. | Overcast | 16° /12° | 2.4 mm | 4 | |
| 21 Aug. | Patchy rain possible | 17° /11° | 3.2 mm | 4 | |
| 22 Aug. | Patchy rain possible | 17° /12° | 5 mm | 4 | |
| 23 Aug. | Patchy rain possible | 16° /11° | 5.6 mm | 4 | |
| 24 Aug. | Patchy rain possible | 15° /10° | 1.5 mm | 4 | |
| 25 Aug. | Light rain shower | 14° /9° | 2.6 mm | 4 | |
| 26 Aug. | Patchy rain possible | 16° /10° | 2.4 mm | 4 | |
| 27 Aug. | Light drizzle | 17° /12° | 2 mm | 4 | |
| 28 Aug. | Cloudy | 17° /10° | 1.8 mm | 4 | |
| 29 Aug. | Patchy rain possible | 16° /10° | 0.2 mm | 4 | |
| 30 Aug. | Light rain shower | 15° /9° | 0.9 mm | 4 | |
| 31 Aug. | Light rain | 14° /11° | 2.7 mm | 4 | |
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Important Notice
Our weather forecast for Bangor in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Bangor forecast closer to your planned date for the most up-to-date weather information.
Bangor in August - FAQ
What are the expected maximum and minimum temperatures in Bangor during August?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Bangor during August?
Significant rainfall exceeding 115.1 mm is expected in Bangor during August, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Bangor during August?
The average wind speed in Bangor during August is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
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