October weather forecast
Lantry, SD

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Weather in October

October, like September, is another refreshing autumn month in Lantry, South Dakota, with an average temperature varying between 41.2°F (5.1°C) and 56.7°F (13.7°C).

Temperature

Lantry's transition into October is marked by a distinct drop in the average high-temperature, reducing from a warm 75.4°F (24.1°C) in September to a moderate 56.7°F (13.7°C). During October, Lantry witnesses a consistent average low-temperature of 41.2°F (5.1°C).

Humidity

In October, the average relative humidity is 58%.

Rainfall

In October, the rain falls for 7.4 days. Throughout October, 1.34" (34mm) of precipitation is accumulated. Throughout the year, there are 99.7 rainfall days, and 16.06" (408mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Lantry. October is the first month it typically snows. Throughout October, in the average 2.5 snowfall days, it receives 1.3" (33mm) of snow. Throughout the year, there are 58.3 snowfall days, and 22.95" (583mm) of snow is accumulated.

Daylight

In October, the average length of the day is 10h and 56min.
On the first day of the month, sunrise is at 6:44 am and sunset at 6:25 pm. On the last day of October, sunrise is at 7:23 am and sunset at 5:34 pm MDT.

Sunshine

The average sunshine in October is 6.9h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 3 in October, converts into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. During bright days, sunglasses that offer UVA and UVB defense are recommended. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Lantry in October?

In Lantry, 56.7°F (13.7°C) is the average high-temperature and 41.2°F (5.1°C) is the average low-temperature during October. The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in August is estimated at 86°F (30°C).

What is the average humidity in October?

The average relative humidity in October is 58%.

How much does it rain in October?

In Lantry, in October, during 7.4 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 2.5 snowfall days, it receives 1.3" (33mm) of snow.

How many hours of daylight does Lantry have in October?

In October, the average day length is 10h and 56min.

When is the sunrise / sunset in October?

On the first day of October in Lantry, sunrise is at 6:44 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:34 pm MDT.

How long on average sun shines in October?

In Lantry, the average sunshine duration in October is 6.9h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Lantry, SD

Average temperature in October - Lantry, SD
  • Average high temperature in October: 56.7°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in October: 41.2°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

Average pressure in October
Lantry, SD

Average pressure in October - Lantry, SD
  • Average pressure in October: 29.98"Hg

The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in October
Lantry, SD

Average wind speed in October - Lantry, SD
  • Average wind speed in October: 12.1mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest months (with the lowest average wind speed) are February and August (10.4mph).

Average humidity in October
Lantry, SD

Average humidity in October - Lantry, SD
  • Average humidity in October: 58%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are August and September (49%).

Average rainfall in October
Lantry, SD

Average rainfall in October - Lantry, SD
  • Average rainfall in October: 1.34"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is January (0.51").

Average rainfall days in October
Lantry, SD

Average rainfall days in October - Lantry, SD
  • Average rainfall days in October: 7.4 days

The month with the highest number of rainy days is May (14.7 days).
The months with the least rainy days are January and February (3.3 days).

Average snowfall in October
Lantry, SD

Average snowfall in October - Lantry, SD
  • Average snowfall in October: 1.3"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Lantry, SD

Average snowfall days in October - Lantry, SD
  • Average snowfall days in October: 2.5 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Lantry, SD

Average daylight in October / Average sunshine in October - Lantry, SD
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in October: 6h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in October
Lantry, SD

Average sunshine days in October - Lantry, SD
  • Average sunshine days in October: 19.9 days

The month with the most sunshine days is September (20.4 days).
The month with the least sunshine days is April (12.4 days).

Average UV index in October
Lantry, SD

Average UV index in October - Lantry, SD
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in October
Lantry, SD

Average cloud cover in October - Lantry, SD
  • Average cloud cover in October: 31

The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 19).

Average visibility in October
Lantry, SD

Average visibility in October - Lantry, SD
  • 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).

Lantry, South Dakota, USA

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