October weather forecast
Ephraim, WI

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Weather in October

With October underway, Ephraim fully engages with the fall season, coupled with cooler conditions. The decline in the temperature that began in September continues well into this month. The rainfall is at its peak for the year, amounting to a considerable 3.07". Moreover, the declining trend in daylight hours and sea temperature prevails throughout October. Marked by peak rainfall and reducing temperatures October offers a medley of autumnal delights to Ephraim.

Temperature

The onset of October is marked by a decrease in temperature, transitioning from an enjoyable 64.4°F in September to a fresh 52.9°F. Ephraim's nocturnal readings in October exhibit minimal variation from the daytime temperatures, averaging at a frosty 47.3°F.

Humidity

The average relative humidity in October in Ephraim is 77%.

Rainfall

The month with the most rainfall in Ephraim, Wisconsin, is October, when the rain falls for 15.2 days and typically aggregates up to 3.07" of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Ephraim. Throughout October, in the average 0.5 snowfall days, it receives 0.39" of snow. Throughout the year, in Ephraim, there are 62.3 snowfall days, and 15.83" of snow is accumulated.

Ocean temperature

In Ephraim, the average seawater temperature in October is 51.8°F.
Note: Swimming at temperatures less than 50°F in 51.8°F is feasible with the right swimsuit; if not, expect cold shock and breathlessness. A quick swim at 55.4°F without adequate warmth can be discomforting.

Daylight

The average length of the day in October is 10h and 56min.
On the first day of the month, sunrise is at 6:46 am and sunset at 6:29 pm. On the last day of October, sunrise is at 7:26 am and sunset at 5:38 pm CDT.

Sunshine

In Ephraim, Wisconsin, the average sunshine in October is 5.4h.

UV index

In Ephraim, Wisconsin, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 in October converts into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

What is the usual temperature for Ephraim in October?

An average high-temperature, in October, in Ephraim, is 52.9°F and the average low-temperature is 47.3°F.

What is the average humidity in October in Ephraim?

In October, the average relative humidity is 77%.

What is the rainiest month in Ephraim?

October is the month with the most rainfall in Ephraim. Rain falls for 15.2 days and accumulates 3.07" of precipitation.

How many days does it rain in October in Ephraim?

In Ephraim, Wisconsin, during October, the rain falls for 15.2 days and regularly aggregates up to 3.07" of precipitation.

When does it start to snow in Ephraim?

October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.39" of snow.

What is the ocean temperature in October in Ephraim?

In Ephraim, in October, the average water temperature is 51.8°F. Swimming in 51.8°F is considered dangerous. Unprotected immersion in temperatures below 50°F causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in October in Ephraim?

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

When is the sunrise / sunset in October in Ephraim?

On the first day of October in Ephraim, Wisconsin, sunrise is at 6:46 am and sunset at 6:29 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:38 pm CDT.

How long on average sun shines in October in Ephraim?

The average sunshine duration in October is 5.4h.

What is the UV index intensity in October in Ephraim?

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Ephraim, WI

Average temperature in October - Ephraim, WI
  • Average high temperature in October: 52.9°F

The warmest month (with the highest average high temperature) is August (69.6°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in October: 47.3°F

The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in October
Ephraim, WI

Average pressure in October - Ephraim, WI
  • Average pressure in October: 29.96"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Ephraim, WI

Average wind speed in October - Ephraim, WI
  • Average wind speed in October: 14.4mph

The windiest month (with the highest average wind speed) is December (15.5mph).
The calmest months (with the lowest average wind speed) are June and July (9.6mph).

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Average humidity in October
Ephraim, WI

Average humidity in October - Ephraim, WI
  • Average humidity in October: 77%

The months with the highest relative humidity are January and June (84%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in October
Ephraim, WI

Average rainfall in October - Ephraim, WI
  • Average rainfall in October: 3.07"

The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are January and February (1.38").

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Average rainfall days in October
Ephraim, WI

Average rainfall days in October - Ephraim, WI
  • Average rainfall days in October: 15.2 days

The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall in October
Ephraim, WI

Average snowfall in October - Ephraim, WI
  • Average snowfall in October: 0.39"

The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Ephraim, WI

Average snowfall days in October - Ephraim, WI
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in October
Ephraim, WI

Average sea temperature in October - Ephraim, WI
  • Average sea temperature in October: 52°F

The best month for swimming (with the highest average sea temperature) is August (64°F).
The coldest months (with the lowest average sea temperature) are March and April (36°F).

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Average daylight in October /
Average sunshine in October
Ephraim, WI

Average daylight in October / Average sunshine in October - Ephraim, WI
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days in October
Ephraim, WI

Average sunshine days in October - Ephraim, WI
  • Average sunshine days in October: 12.1 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is January (8.3 days).

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Average UV index in October
Ephraim, WI

Average UV index in October - Ephraim, WI
  • Average UV index in October: 2

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

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Average cloud cover in October
Ephraim, WI

Average cloud cover in October - Ephraim, WI
  • Average cloud cover in October: 48

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in October
Ephraim, WI

Average visibility in October - Ephraim, WI
  • 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).

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Ephraim, Wisconsin, USA

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