October weather forecast
Amherst Junction, WI

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Weather in October

October, like September, in Amherst Junction, Wisconsin, is a cool autumn month, with temperature in the range of an average low of 40.1°F (4.5°C) and an average high of 54°F (12.2°C).

Temperature

October's arrival is marked by a significant decrease in the average high-temperature, moving from a pleasant 68.9°F (20.5°C) in September to a cool 54°F (12.2°C). In Amherst Junction, in October, the average low-temperature is an icy 40.1°F (4.5°C).

Humidity

In October, the average relative humidity is 78%.

Rainfall

In Amherst Junction, in October, during 11.5 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, there are 123.2 rainfall days, and 23.54" (598mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.9 snowfall days, it receives 0.31" (8mm) of snow. Throughout the year, there are 59.4 snowfall days, and 22.83" (580mm) of snow is accumulated.

Daylight

The average length of the day in October is 10h and 58min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:37 pm. On the last day of October, sunrise is at 7:34 am and sunset at 5:47 pm CDT.

Sunshine

In Amherst Junction, the average sunshine in October is 4.9h.

UV index

In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 2 in October translates into this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the usual temperature for Amherst Junction in October?

The average high-temperature and low-temperature during October are 54°F (12.2°C) and 40.1°F (4.5°C) respectively.

What is the average humidity in October?

In October, the average relative humidity is 78%.

How much does it rain in October?

In October, the rain falls for 11.5 days. Throughout October, 2.4" (61mm) of precipitation is accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 1.9 snowfall days, it receives 0.31" (8mm) of snow.

What is the average length of the day in October?

In October, the average day length is 10h and 58min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 6:56 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:47 pm CDT.

How long on average sun shines in October?

In Amherst Junction, Wisconsin, the average sunshine duration in October is 4.9h.

What is the UV index reading in October?

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents 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
Amherst Junction, WI

Average temperature in October - Amherst Junction, WI
  • Average high temperature in October: 54°F

The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in October: 40.1°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (9°F).

Average pressure in October
Amherst Junction, WI

Average pressure in October - Amherst Junction, WI
  • Average pressure in October: 29.98"Hg

The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Amherst Junction, WI

Average wind speed in October - Amherst Junction, WI
  • Average wind speed in October: 9.4mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (7.2mph).

Average humidity in October
Amherst Junction, WI

Average humidity in October - Amherst Junction, WI
  • Average humidity in October: 78%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (76%).

Average rainfall in October
Amherst Junction, WI

Average rainfall in October - Amherst Junction, WI
  • Average rainfall in October: 2.4"

The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in October
Amherst Junction, WI

Average rainfall days in October - Amherst Junction, WI
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (2.8 days).

Average snowfall in October
Amherst Junction, WI

Average snowfall in October - Amherst Junction, WI
  • Average snowfall in October: 0.31"

The month with the highest snowfall is December (5.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Amherst Junction, WI

Average snowfall days in October - Amherst Junction, WI
  • Average snowfall days in October: 1.9 days

The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Amherst Junction, WI

Average daylight in October / Average sunshine in October - Amherst Junction, WI
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 4h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in October
Amherst Junction, WI

Average sunshine days in October - Amherst Junction, WI
  • Average sunshine days in October: 16.7 days

The month with the most sunshine days is November (17 days).
The months with the least sunshine days are April, May and June (12.7 days).

Average UV index in October
Amherst Junction, WI

Average UV index in October - Amherst Junction, WI
  • Average UV index in October: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in October
Amherst Junction, WI

Average cloud cover in October - Amherst Junction, WI
  • Average cloud cover in October: 48

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in October
Amherst Junction, WI

Average visibility in October - Amherst Junction, WI
  • Average visibility in October: 6mi

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

Amherst Junction, Wisconsin, USA

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