Bar Harbor (ME)
July
Weather in Bar Harbor, Maine for July 2026
Your guide to Bar Harbor weather in July - trends and predictions
So far, July 2026 in Bar Harbor shows a warmer trend than usual by 2.8 °C.
The forecast for the next days in Bar Harbor predicts temperatures to be around 21 °C, close to the historical average.
In general, the average temperature in Bar Harbor at the beginning of July is 26.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.6 °C by the end of July.
The climate of Bar Harbor in July is notably wet, with an average of 13 rainy days, and a total of 85.9 mm of precipitation.
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Temperatures
Rain 🌧️
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18
Dry days
13
Rainy days
0
Snow days
25°/15°
Temperatures
17 km/h
Avg max wind
77 %
Avg humidity
Bar Harbor Weather July
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Temperatures trend during July in Bar Harbor
See the weather trend as well as the moving average line
July weather in Bar Harbor day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Partly cloudy | 24° /14° | 0 mm | 7 | |
| Jul. 2 |  Sunny | 29° /15° | 0.1 mm | 8 | |
| Jul. 3 | Partly cloudy | 30° /17° | 0.1 mm | 8 | |
| Jul. 4 |  Overcast | 25° /16° | 15.1 mm | 7 | |
| Jul. 5 | Overcast | 27° /14° | 0 mm | 8 | |
| Jul. 6 |  Heavy rain at times | 23° /14° | 3.1 mm | 7 | |
| Jul. 7 |  Moderate rain at times | 25° /15° | 0.5 mm | 8 | |
| Jul. 8 | Overcast | 25° /15° | 0.1 mm | 7 | |
| Jul. 9 | Overcast | 26° /14° | 0.1 mm | 7 | |
| Jul. 10 |  Patchy rain possible | 25° /17° | 2.1 mm | 7 | |
| Jul. 11 | Moderate or heavy rain shower | 24° /15° | 5.5 mm | 7 | |
| Jul. 12 | Sunny | 25° /15° | 0 mm | 7 | |
| Jul. 13 | Moderate or heavy rain shower | 22° /15° | 2.3 mm | 6 | |
| Jul. 14 | Patchy rain possible | 26° /15° | 0.1 mm | 7 | |
| Jul. 15 | Partly cloudy | 29° /16° | 0 mm | 8 | |
| Jul. 16 | Patchy rain possible | 27° /16° | 3.1 mm | 8 | |
| Jul. 17 | Patchy rain possible | 25° /16° | 5.6 mm | 7 | |
| Jul. 18 | Moderate rain at times | 25° /16° | 14.2 mm | 8 | |
| Jul. 19 | Sunny | 26° /15° | 1 mm | 8 | |
| Jul. 20 | Sunny | 25° /14° | 0 mm | 6.7 | |
| Jul. 21 | Sunny | 19° /13° | 2.4 mm | 6.9 | |
| Jul. 22 | Patchy rain possible | 17° /15° | 16.4 mm | 3.7 | |
| Jul. 23 | Patchy rain possible | 20° /13° | 0.3 mm | 7.7 | |
| Jul. 24 | Sunny | 21° /12° | 0 mm | 6 | |
| Jul. 25 | Partly cloudy | 22° /13° | 0.1 mm | 6 | |
| Jul. 26 | Sunny | 23° /11° | 0 mm | 6 | |
| Jul. 27 | Partly cloudy | 21° /15° | 0.2 mm | 6 | |
| Jul. 28 | Patchy rain possible | 22° /15° | 2.7 mm | 6 | |
| Jul. 29 | Partly cloudy | 23° /16° | 1.5 mm | 6 | |
| Jul. 30 | Partly cloudy | 19° /15° | 14 mm | 5 | |
| Jul. 31 |  Fog | 21° /16° | 0.1 mm | 5 | |
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Important Notice
Our weather forecast for Bar Harbor in July 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 Bar Harbor forecast closer to your planned date for the most up-to-date weather information.
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Bar Harbor in July - FAQ
What are the expected maximum and minimum temperatures in Bar Harbor during July?
During July, expect a variety of temperatures with highs around 25° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Bar Harbor during July?
Moderate rainfall is anticipated in Bar Harbor during July, with a total of 85.9 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Bar Harbor during July?
The average wind speed in Bar Harbor during July is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Bar Harbor
Explore the daily rainfall trends and prepare for Bar Harbors July weather 💧
Typically, Bar Harbor has 13 rainy days in July with a total of 85.9 mm of rainfall.
UV exposure in Bar Harbor during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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