October weather forecast
Marmarth, ND

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Weather in October

October, the same as September, is another fresh autumn month in Marmarth, North Dakota, with an average temperature fluctuating between 39.4°F (4.1°C) and 54.3°F (12.4°C).

Temperature

October's onset brings a clear reduction in the average high-temperature, falling from an agreeable 72.1°F (22.3°C) in September to a cool 54.3°F (12.4°C). Throughout October, the average low-temperature in Marmarth dips to a wintry 39.4°F (4.1°C).

Humidity

The average relative humidity in October is 59%.

Rainfall

In Marmarth, in October, it is raining for 7.5 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, there are 109 rainfall days, and 15.12" (384mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. In October, it is snowing for 3.5 days. Throughout October, 1.69" (43mm) of snow is accumulated. Throughout the year, there are 62.4 snowfall days, and 21.97" (558mm) of snow is accumulated.

Daylight

In Marmarth, North Dakota, the average length of the day in October is 10h and 53min.
On the first day of the month, sunrise is at 6:55 am and sunset at 6:34 pm. On the last day of October, sunrise is at 7:36 am and sunset at 5:41 pm MDT.

Sunshine

The average sunshine in October is 6.4h.

UV index

In Marmarth, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 2 in October translates into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

In Marmarth, 54.3°F (12.4°C) is the average high-temperature and 39.4°F (4.1°C) is the average low-temperature during October. In August, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 82.4°F (28°C).

What is the average humidity in October?

In October, the average relative humidity in Marmarth is 59%.

How much does it rain in October?

In Marmarth, during October, the rain falls for 7.5 days and regularly aggregates up to 0.98" (25mm) of precipitation.

How much does it snow in October?

In October, it is snowing for 3.5 days. Throughout October, 1.69" (43mm) of snow is accumulated.

How many hours of daylight does Marmarth have in October?

In October, the average day length is 10h and 53min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 6:55 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:41 pm MDT.

How long on average sun shines in October?

In October, the average sunshine duration is 6.4h.

What is the UV index intensity in October?

In Marmarth, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe 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
Marmarth, ND

Average temperature in October - Marmarth, ND
  • Average high temperature in October: 54.3°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in October: 39.4°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

Average pressure in October
Marmarth, ND

Average pressure in October - Marmarth, ND
  • 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
Marmarth, ND

Average wind speed in October - Marmarth, ND
  • Average wind speed in October: 11.9mph

The windiest months (with the highest average wind speed) are April and October (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (10.1mph).

Average humidity in October
Marmarth, ND

Average humidity in October - Marmarth, ND
  • Average humidity in October: 59%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (46%).

Average rainfall in October
Marmarth, ND

Average rainfall in October - Marmarth, ND
  • Average rainfall in October: 0.98"

The wettest month (with the highest rainfall) is May (2.6").
The driest months (with the least rainfall) are January and December (0.55").

Average rainfall days in October
Marmarth, ND

Average rainfall days in October - Marmarth, ND
  • Average rainfall days in October: 7.5 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (3.1 days).

Average snowfall in October
Marmarth, ND

Average snowfall in October - Marmarth, ND
  • Average snowfall in October: 1.69"

The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Marmarth, ND

Average snowfall days in October - Marmarth, ND
  • Average snowfall days in October: 3.5 days

The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in October /
Average sunshine in October
Marmarth, ND

Average daylight in October / Average sunshine in October - Marmarth, ND
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in October: 6h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in October
Marmarth, ND

Average sunshine days in October - Marmarth, ND
  • Average sunshine days in October: 19.1 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.9 days).

Average UV index in October
Marmarth, ND

Average UV index in October - Marmarth, ND
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in October
Marmarth, ND

Average cloud cover in October - Marmarth, ND
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 18).

Average visibility in October
Marmarth, ND

Average visibility in October - Marmarth, ND
  • 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).

Marmarth, North Dakota, USA

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