October weather forecast
Bar Harbor, MD

Share

Weather in October

October, the same as September, is another enjoyable autumn month in Bar Harbor, Maryland, with an average temperature fluctuating between 52.9°F (11.6°C) and 65.5°F (18.6°C).

Temperature

October brings a decrease in the average high-temperature, falling from September's warm 77.4°F (25.2°C) to an enjoyable 65.5°F (18.6°C). Bar Harbor throughout October, records an average low-temperature of 52.9°F (11.6°C).

Humidity

In October, the average relative humidity is 75%.

Rainfall

In Bar Harbor, in October, it is raining for 11.3 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

In Bar Harbor, snow does not fall in May through October.

Daylight

In Bar Harbor, the average length of the day in October is 11h and 10min.
On the first day of October, sunrise is at 7:02 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:05 pm EDT.

Sunshine

In October, the average sunshine in Bar Harbor is 5.7h.

UV index

In Bar Harbor, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 4 in October suggests the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. To guard against the harmful effects of the Sun, minimize exposure during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Bar Harbor in October?

The high-temperature, in October, in Bar Harbor, records 65.5°F (18.6°C), while the low-temperature is 52.9°F (11.6°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 91.4°F (33°C).

What is the average humidity in October?

The average relative humidity in October is 75%.

How much does it rain in October?

In Bar Harbor, in October, it is raining for 11.3 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow?

May through October are months without snowfall.

Does it snow in October?

In Bar Harbor, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Bar Harbor have in October?

In October, the average day length is 11h and 10min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:02 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:05 pm EDT.

How long on average sun shines in October in Bar Harbor?

The average sunshine duration in October is 5.7h.

How high is the UV index in October in Bar Harbor?

In October, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Bar Harbor, MD

Average temperature in October - Bar Harbor, MD
  • Average high temperature in October: 65.5°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in October: 52.9°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

Average pressure in October
Bar Harbor, MD

Average pressure in October - Bar Harbor, MD
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
Bar Harbor, MD

Average wind speed in October - Bar Harbor, MD
  • Average wind speed in October: 8.1mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in October
Bar Harbor, MD

Average humidity in October - Bar Harbor, MD
  • Average humidity in October: 75%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

Average rainfall in October
Bar Harbor, MD

Average rainfall in October - Bar Harbor, MD
  • Average rainfall in October: 2.64"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in October
Bar Harbor, MD

Average rainfall days in October - Bar Harbor, MD
  • Average rainfall days in October: 11.3 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in October
Bar Harbor, MD

Average snowfall in October - Bar Harbor, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Bar Harbor, MD

Average snowfall days in October - Bar Harbor, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Bar Harbor, MD

Average daylight in October / Average sunshine in October - Bar Harbor, MD
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in October
Bar Harbor, MD

Average sunshine days in October - Bar Harbor, MD
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in October
Bar Harbor, MD

Average UV index in October - Bar Harbor, MD
  • Average UV index in October: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).

Average cloud cover in October
Bar Harbor, MD

Average cloud cover in October - Bar Harbor, MD
  • Average cloud cover in October: 37

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in October
Bar Harbor, MD

Average visibility in October - Bar Harbor, MD
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Bar Harbor, Maryland, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location