Bar Harbor Weather Conditions

Current Temperature Level

sunny
20°C
26°C15°C
Cool

Sunny

Feels Like 20°C

Chances of Rain4%

Good

38AQI

Humidity

65%

Nowsunny20°4%10 AMsunny20°7%11 AMsunny21°4%12 PMsunny24°3%1 PMsunny26°2%2 PMsunny26°2%3 PMsunny26°1%4 PMsunny26°1%5 PMsunny26°1%6 PMpatchy light rain with thunder18°69%7 PMsunny17°17%8 PMmist16°48%9 PMmist16°20%10 PMmist16°20%11 PMclear15°16%12 AMclear15°15%1 AMclear14°15%2 AMclear14°14%3 AMclear14°13%4 AMclear14°12%5 AMclear13°11%6 AMsunny13°11%7 AMsunny14°9%8 AMsunny16°6%
.

It is likely to be sunny; sun protection may help.

Last Updated: 2026-08-13 09:00 (Local Time)

Bar Harbor Weather Parameters

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Bar Harbor 10-Days Weather Forecast

See Monthly
Today13 Aug.


Sunny

Sunny

Clear Sky with temperature at 19 °C and humidity will be at 72% with 12.6 km/h winds.


temperature icon

26°C  /  15°C

temperature iconHumi.72 %
temperature iconPrec.1.1 mm


Sunrise icon

Sunrise

05:33 AM

14hrs 8min

Sunset icon

Sunset

07:41 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

18 °C

79 %

0

9.4 kmph /  W

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

17 °C

81 %

0

7.9 kmph /  WNW

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

17 °C

81 %

0

7.9 kmph /  NW

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

17 °C

73 %

0

6.8 kmph /  NNW

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

16 °C

70 %

0

5.8 kmph /  NNW

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 AM

ClearClear

16 °C

74 %

0

5.8 kmph /  NNW

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

SunnySunny

15 °C

80 %

0

5.8 kmph /  N

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

17 °C

80 %

0

6.1 kmph /  NNE

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

18 °C

76 %

0.7

3.6 kmph /  NNW

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

20 °C

65 %

1.6

3.6 kmph /  N

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

20 °C

66 %

2.7

2.2 kmph /  ENE

Feels Like IconFeels 21 °C

Temperature IconCover 0 %

Visibility IconVisibility 2 km

11 AM

SunnySunny

21 °C

62 %

3.1

7.2 kmph /  ESE

Feels Like IconFeels 21 °C

Temperature IconCover 0 %

Visibility IconVisibility 9 km

12 PM

SunnySunny

24 °C

55 %

5.1

9.7 kmph /  SE

Feels Like IconFeels 23 °C

Temperature IconCover 0 %

Visibility IconVisibility 9 km

1 PM

SunnySunny

26 °C

48 %

5.3

9.7 kmph /  SE

Feels Like IconFeels 25 °C

Temperature IconCover 0 %

Visibility IconVisibility 9 km

2 PM

SunnySunny

26 °C

42 %

4.6

10.4 kmph /  SSE

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 5 km

3 PM

SunnySunny

26 °C

43 %

3.7

9 kmph /  SSE

Feels Like IconFeels 26 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

26 °C

44 %

2.3

6.8 kmph /  S

Feels Like IconFeels 26 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

26 °C

45 %

1

6.5 kmph /  SW

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 PM

Patchy light rain in area with thunderPatchy light rain in area with thunder

18 °C

91 %

0.4

7.9 kmph /  SW

Feels Like IconFeels 18 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

17 °C

94 %

0

7.9 kmph /  WSW

Feels Like IconFeels 17 °C

Temperature IconCover 19 %

Visibility IconVisibility 10 km

8 PM

MistMist

16 °C

95 %

0

8.6 kmph /  W

Feels Like IconFeels 16 °C

Temperature IconCover 84 %

Visibility IconVisibility 2 km

9 PM

MistMist

16 °C

95 %

0

10.1 kmph /  WNW

Feels Like IconFeels 16 °C

Temperature IconCover 9 %

Visibility IconVisibility 2 km

10 PM

MistMist

16 °C

95 %

0

10.8 kmph /  W

Feels Like IconFeels 15 °C

Temperature IconCover 8 %

Visibility IconVisibility 2 km

11 PM

ClearClear

15 °C

94 %

0

12.6 kmph /  WNW

Feels Like IconFeels 14 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

Temp20 °C


ConditionSunny


Humidity65 %

Feels20 °C


Cover0 %


Visibility10 km

Wind Speed & Dir.3.6 kmph /  N


UV1.6

Bar Harbor 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny28°16°
2
Fog27°17°
3
Fog21°17°
4
Sunny30°16°
5
Sunny32°18°
6
Sunny33°17°
7
Sunny34°21°
8
Sunny28°19°
9
Sunny31°19°
10
Sunny31°19°
11
Sunny28°18°
12
Sunny28°17°
13Today
Sunny23°16°
14
Sunny23°13°
15
Sunny24°12°
16
Sunny21°14°
17
Patchy rain nearby21°14°
18
Sunny24°14°
19
Sunny22°15°
20
Fog24°15°
21
Heavy Rain23°15°
22
Rain Showers23°16°
23
Rain Showers23°15°
24
Rain Showers23°15°
25
Rain Showers23°16°
26
Rain Showers23°16°
27
Rain Possible23°15°
28
Rain Showers22°14°
29
Rain Showers21°14°
30
Rain Showers22°15°
31
Rain Showers23°15°

AugustWeather Overview

No. of days:

Sunny

Sunny

16

Cloudy

Cloudy

0

Rainy

Rainy

12

Snowy

Snowy

0


The monthly weather averages in Bar Harbor consist of 16 sunny days, 0 cloudy days, 12 rainy days, and 0 snowy days.

Bar Harbor's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
20 °C
sunnySunny
65%
1.6

3.6 kmph /  N

20 °C
sunnySunny
65%
1.6

3.6 kmph /  N

18 °C
sunnySunny
77%
1.6

8.3 kmph /  NNE

United States's Hottest Cities - August 2026

Hottest
Coldest

Last Updated: 13 Aug 2026, 01:10 PM

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FAQs About Bar Harbor Weather Conditions


1. What is the current temperature in Bar Harbor today - 13 August 2026?

The current temperature in Bar Harbor is 20°C, with a feels-like temperature of 20°C. Today's forecast shows a high of 26°C and a low of 15°C, giving a 11 degree swing through the day as of 09:00 AM 13 August 2026.

2. What are the current weather parameters in Bar Harbor today?

Here is a complete overview of Bar Harbor's current weather conditions as of 09:00 AM 13 August 2026: Condition : Sunny Temperature : 20°C Cool (Feels like 20°C) Humidity : 65% Wind Speed : 3.6 km/h from N (10 degrees), Gust 1.6 m/s UV Index : 1.6 (Low Air Pressure : 1008 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (57% chance of rain)

3. What is the 10-day weather forecast for Bar Harbor from 09:00 AM 13 August 2026?

From 09:00 AM 13 August 2026, Bar Harbor's 10-day forecast shows this trend: Today (Aug. 13) : Temp. 19°C, Hum. 72% and Sunny condition. Friday (Aug. 14) : Temp. 17°C, Hum. 67% and Sunny condition. Saturday (Aug. 15) : Temp. 18°C, Hum. 63% and Sunny condition. Sunday (Aug. 16) : Temp. 17°C, Hum. 79% and Sunny condition. Monday (Aug. 17) : Temp. 18°C, Hum. 80% and Sunny condition. Tuesday (Aug. 18) : Temp. 18°C, Hum. 68% and Sunny condition. Wednesday (Aug. 19) : Temp. 18°C, Hum. 82% and Sunny condition. Thursday (Aug. 20) : Temp. 18°C, Hum. 84% and Sunny condition. Friday (Aug. 21) : Temp. 19°C, Hum. 81% and Heavy Rain condition. Saturday (Aug. 22) : Temp. 19°C, Hum. 82% and Rain Showers condition.

4. Will it rain in Bar Harbor today?

As of 09:00 AM 13 August 2026, there is a 4% chance of rainfall in Bar Harbor later today around 2026-08-13 09:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Bar Harbor in August 2026?

August 2026 in Bar Harbor is forecast to have 16 sunny days, 12 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 12°C to highs of 34°C.

6. How does the weather in Bar Harbor affect air quality?

Weather directly impacts air quality in Bar Harbor. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.