October weather forecast
Southport, IN

Share

Weather in October

October, like September, in Southport, Indiana, is another comfortable autumn month, with temperature in the range of an average high of 63.5°F (17.5°C) and an average low of 47.3°F (8.5°C).

Temperature

With the onset of October, Southport experiences a modest temperature adjustment, with the average high-temperature receding from a warm 75.9°F (24.4°C) in September to a comfortable 63.5°F (17.5°C). Throughout October, the nighttime temperature in Southport averages to a chilly 47.3°F (8.5°C).

Humidity

The least humid month is October, with an average relative humidity of 73%.

Rainfall

In October, in Southport, the rain falls for 12.8 days. Throughout October, 2.09" (53mm) of precipitation is accumulated. Throughout the year, in Southport, there are 161.8 rainfall days, and 30.55" (776mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows in Southport. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Southport, during the entire year, snow falls for 36.4 days and aggregates up to 10.94" (278mm) of snow.

Daylight

In Southport, the average length of the day in October is 11h and 8min.
On the first day of October, sunrise is at 7:41 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 6:43 pm EDT.

Sunshine

The average sunshine in October in Southport is 6.8h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high daily UV index of 2 during October translates into the following directions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
[Resources]

Frequently asked questions

What is the usual temperature for Southport in October?

October temperatures in Southport, Indiana, vary between a high-temperature of 63.5°F (17.5°C) and a low-temperature of 47.3°F (8.5°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 87.8°F (31°C).

What is the least humid month in Southport?

October is the least humid month, with an average relative humidity of 73%.

What is the average humidity in October in Southport?

The average relative humidity in October in Southport is 73%.

How much does it rain in Southport in October?

In Southport, Indiana, during October, the rain falls for 12.8 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When does it start to snow in Southport?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Southport have in October?

In October, the average day length in Southport is 11h and 8min.

When are sunrise and sunset in October in Southport?

In October, on the first day of the month, sunrise is at 7:41 am and sunset at 7:26 pm. On the last day of the month, in Southport, sunrise is at 8:12 am and sunset at 6:43 pm EDT.

How long on average sun shines in October in Southport?

In October, the average sunshine duration in Southport, Indiana, is 6.8h.

What are the months with the lowest UV index in Southport?

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Southport, Indiana.

How high is the UV index in October in Southport?

The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Southport, IN

Average temperature in October - Southport, IN
  • Average high temperature in October: 63.5°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in October: 47.3°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

[Resources]

Average pressure in October
Southport, IN

Average pressure in October - Southport, IN
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

[Resources]

Average wind speed in October
Southport, IN

Average wind speed in October - Southport, IN
  • Average wind speed in October: 8.1mph

The windiest months (with the highest average wind speed) are January and February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

[Resources]

Average humidity in October
Southport, IN

Average humidity in October - Southport, IN
  • Average humidity in October: 73%

The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (73%).

[Resources]

Average rainfall in October
Southport, IN

Average rainfall in October - Southport, IN
  • Average rainfall in October: 2.09"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is February (1.81").

[Resources]

Average rainfall days in October
Southport, IN

Average rainfall days in October - Southport, IN
  • Average rainfall days in October: 12.8 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (7.9 days).

[Resources]

Average snowfall in October
Southport, IN

Average snowfall in October - Southport, IN
  • Average snowfall in October: 0.04"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in October
Southport, IN

Average snowfall days in October - Southport, IN
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in October /
Average sunshine in October
Southport, IN

Average daylight in October / Average sunshine in October - Southport, IN
  • 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 24min).

  • Average sunshine in October: 6h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

[Resources]

Average sunshine days in October
Southport, IN

Average sunshine days in October - Southport, IN
  • Average sunshine days in October: 16.7 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is May (9.5 days).

[Resources]

Average UV index in October
Southport, IN

Average UV index in October - Southport, IN
  • Average UV index in October: 2

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

[Resources]

Average cloud cover in October
Southport, IN

Average cloud cover in October - Southport, IN
  • Average cloud cover in October: 36

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).

[Resources]

Average visibility in October
Southport, IN

Average visibility in October - Southport, IN
  • 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).

[Resources]

Southport, Indiana, USA

Weather forecast for your location

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