October weather forecast
Martin City, MT

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Weather in October

October, the same as September, in Martin City, Montana, is a frosty autumn month, with temperature in the range of an average low of 30.7°F (-0.7°C) and an average high of 48.4°F (9.1°C).

Temperature

October signals a significant shift in the average high-temperature, falling from September's comfortable 65.5°F (18.6°C) to a frosty 48.4°F (9.1°C). October nights in Martin City are marked by an average low-temperature of 30.7°F (-0.7°C).

Humidity

In Martin City, the average relative humidity in October is 75%.

Rainfall

In October, in Martin City, the rain falls for 11.5 days. Throughout October, 0.91" (23mm) of precipitation is accumulated. In Martin City, during the entire year, the rain falls for 126.4 days and collects up to 11.22" (285mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. In Martin City, Montana, during October, snow falls for 3.5 days and regularly aggregates up to 0.94" (24mm) of snow. Throughout the year, in Martin City, Montana, there are 97 snowfall days, and 33.86" (860mm) of snow is accumulated.

Daylight

In Martin City, the average length of the day in October is 10h and 48min.
On the first day of October in Martin City, sunrise is at 7:36 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 8:21 am and sunset at 6:17 pm MDT.

Sunshine

In Martin City, the average sunshine in October is 6.7h.

UV index

In October, the average daily maximum UV index in Martin City is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index, 2 in October, converts into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Martin City?

In Martin City, 48.4°F (9.1°C) is the average high-temperature and 30.7°F (-0.7°C) is the average low-temperature during October.

What is the average humidity in October in Martin City?

The average relative humidity in October is 75%.

How much does it rain in Martin City in October?

In Martin City, in October, it is raining for 11.5 days, with typically 0.91" (23mm) of accumulated precipitation.

How many days does it snow in October in Martin City?

In Martin City, in October, during 3.5 snowfall days, 0.94" (24mm) of snow is typically accumulated.

What is the average length of the day in October in Martin City?

In October, the average day length in Martin City, Montana, is 10h and 48min.

What time are sunrise and sunset in October in Martin City?

In October, on the first day of the month, sunrise is at 7:36 am and sunset at 7:14 pm. On the last day of the month, in Martin City, Montana, sunrise is at 8:21 am and sunset at 6:17 pm MDT.

How long on average sun shines in October in Martin City?

In October, the average sunshine duration is 6.7h.

How high is the UV index in October in Martin City?

In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Martin City, MT

Average temperature in October - Martin City, MT
  • Average high temperature in October: 48.4°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is December (25.7°F).

  • Average low temperature in October: 30.7°F

The month with the highest average low temperature is August (45.5°F).
The coldest month (with the lowest average low temperature) is February (13.5°F).

Average pressure in October
Martin City, MT

Average pressure in October - Martin City, MT
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Martin City, MT

Average wind speed in October - Martin City, MT
  • Average wind speed in October: 4mph

The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest months (with the lowest average wind speed) are August and December (3.7mph).

Average humidity in October
Martin City, MT

Average humidity in October - Martin City, MT
  • Average humidity in October: 75%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (55%).

Average rainfall in October
Martin City, MT

Average rainfall in October - Martin City, MT
  • Average rainfall in October: 0.91"

The wettest month (with the highest rainfall) is June (1.42").
The driest month (with the least rainfall) is August (0.43").

Average rainfall days in October
Martin City, MT

Average rainfall days in October - Martin City, MT
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is August (6.3 days).

Average snowfall in October
Martin City, MT

Average snowfall in October - Martin City, MT
  • Average snowfall in October: 0.94"

The month with the highest snowfall is January (7.72").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Martin City, MT

Average snowfall days in October - Martin City, MT
  • Average snowfall days in October: 3.5 days

The month with the highest number of snowfall days is December (19.1 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in October /
Average sunshine in October
Martin City, MT

Average daylight in October / Average sunshine in October - Martin City, MT
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in October
Martin City, MT

Average sunshine days in October - Martin City, MT
  • Average sunshine days in October: 15.5 days

The month with the most sunshine days is July (21.5 days).
The month with the least sunshine days is March (7.7 days).

Average UV index in October
Martin City, MT

Average UV index in October - Martin City, MT
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in October
Martin City, MT

Average cloud cover in October - Martin City, MT
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 15).

Average visibility in October
Martin City, MT

Average visibility in October - Martin City, MT
  • Average visibility in October: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).

Martin City, Montana, USA

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