October weather forecast
Saint Martin, MN

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Weather in October

October, the same as September, is a cool autumn month in Saint Martin, Minnesota, with temperature in the range of an average low of 39.2°F (4°C) and an average high of 53.8°F (12.1°C).

Temperature

Saint Martin experiences a clear temperature downturn in October, with average high-temperatures moving from an agreeable 70.7°F (21.5°C) in September to a cool 53.8°F (12.1°C). In Saint Martin, October nights witness a steady temperature drop to a cold 39.2°F (4°C).

Humidity

In October, the average relative humidity is 72%.

Rainfall

In Saint Martin, in October, during 8.1 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, in Saint Martin, there are 94.5 rainfall days, and 11.77" (299mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Saint Martin. Throughout October, in the average 1.5 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Saint Martin, there are 46.7 snowfall days, and 9.84" (250mm) of snow is accumulated.

Daylight

In Saint Martin, the average length of the day in October is 10h and 55min.
On the first day of the month, sunrise is at 7:17 am and sunset at 6:58 pm. On the last day of October, sunrise is at 7:57 am and sunset at 6:06 pm CDT.

Sunshine

In Saint Martin, the average sunshine in October is 5.2h.

UV index

In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 2 in October suggests the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Saint Martin in October?

October temperatures in Saint Martin, Minnesota, vary between a high-temperature of 53.8°F (12.1°C) and a low-temperature of 39.2°F (4°C).

What is the average humidity in October in Saint Martin?

The average relative humidity in October in Saint Martin, Minnesota, is 72%.

How many days does it rain in October in Saint Martin?

In October, in Saint Martin, the rain falls for 8.1 days. Throughout October, 0.87" (22mm) of precipitation is accumulated.

When does it start to snow in Saint Martin?

October is the first month it typically snows in Saint Martin. Throughout October, in the average 1.5 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Saint Martin have in October?

The average day length in October in Saint Martin, Minnesota, is 10h and 55min.

When are sunrise and sunset in October in Saint Martin?

On the first day of October in Saint Martin, sunrise is at 7:17 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:06 pm CDT.

How many hours of sunshine does Saint Martin have in October?

The average sunshine duration in October in Saint Martin, Minnesota, is 5.2h.

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

The average daily maximum UV index in October in Saint Martin, Minnesota, is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Saint Martin, MN

Average temperature in October - Saint Martin, MN
  • Average high temperature in October: 53.8°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (18.3°F).

  • Average low temperature in October: 39.2°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (5°F).

Average pressure in October
Saint Martin, MN

Average pressure in October - Saint Martin, MN
  • Average pressure in October: 29.97"Hg

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in October
Saint Martin, MN

Average wind speed in October - Saint Martin, MN
  • Average wind speed in October: 9.4mph

The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

Average humidity in October
Saint Martin, MN

Average humidity in October - Saint Martin, MN
  • Average humidity in October: 72%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (70%).

Average rainfall in October
Saint Martin, MN

Average rainfall in October - Saint Martin, MN
  • Average rainfall in October: 0.87"

The wettest month (with the highest rainfall) is June (2.17").
The driest months (with the least rainfall) are January and February (0.31").

Average rainfall days in October
Saint Martin, MN

Average rainfall days in October - Saint Martin, MN
  • Average rainfall days in October: 8.1 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (0.9 days).

Average snowfall in October
Saint Martin, MN

Average snowfall in October - Saint Martin, MN
  • Average snowfall in October: 0.12"

The month with the highest snowfall is December (2.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Saint Martin, MN

Average snowfall days in October - Saint Martin, MN
  • Average snowfall days in October: 1.5 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Saint Martin, MN

Average daylight in October / Average sunshine in October - Saint Martin, MN
  • 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: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in October
Saint Martin, MN

Average sunshine days in October - Saint Martin, MN
  • Average sunshine days in October: 20.6 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is June (13 days).

Average UV index in October
Saint Martin, MN

Average UV index in October - Saint Martin, MN
  • 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
Saint Martin, MN

Average cloud cover in October - Saint Martin, MN
  • Average cloud cover in October: 42

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in October
Saint Martin, MN

Average visibility in October - Saint Martin, MN
  • Average visibility in October: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Saint Martin, Minnesota, USA

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