February weather forecast
South Lyon, MI

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Weather in February

February, the last month of the winter in South Lyon, is another freezing cold month, with an average temperature ranging between max 31.1°F (-0.5°C) and min 18.1°F (-7.7°C).

Temperature

South Lyon, Michigan, experiences a minor change to a still freezing cold 31.1°F (-0.5°C) in average high-temperature during February, closely reflecting January. Throughout the February nights, South Lyon encounters a low-temperature of 18.1°F (-7.7°C).

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 86%.

Rainfall

February is the month with the least rainfall in South Lyon. Rain falls for 4.3 days and accumulates 0.51" (13mm) of precipitation.

Snowfall

Months with snowfall in South Lyon are January through May, October through December. February is the month with the most snowfall. Snow falls for 11.3 days and accumulates 1.61" (41mm) of snow.

Daylight

In South Lyon, the average length of the day in February is 10h and 35min.
On the first day of the month, sunrise is at 7:48 am and sunset at 5:47 pm. On the last day of February, in South Lyon, sunrise is at 7:10 am and sunset at 6:23 pm EST.

Sunshine

The average sunshine in February in South Lyon is 3.7h.

UV index

In February, the average daily maximum UV index in South Lyon is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 2 in February translates into the following instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

How cold is February in South Lyon?

The average high-temperature, in February, in South Lyon, is 31.1°F (-0.5°C), while the average low-temperature is 18.1°F (-7.7°C).

What is the most humid month in South Lyon?

January and February, with an average relative humidity of 86%, are most humid months.

What is the average humidity in February in South Lyon?

The average relative humidity in February is 86%.

What is the driest month in South Lyon?

The month with the least rainfall is February, when the rain falls for 4.3 days and typically collects 0.51" (13mm) of precipitation.

How much does it rain in South Lyon in February?

In South Lyon, Michigan, in February, it is raining for 4.3 days, with typically 0.51" (13mm) of accumulated precipitation.

What is the snowiest month in South Lyon?

February is the month with the most snowfall. Snow falls for 11.3 days and accumulates 1.61" (41mm) of snow.

How many days does it snow in February in South Lyon?

In South Lyon, during February, snow falls for 11.3 days and regularly aggregates up to 1.61" (41mm) of snow.

What is the average length of the day in February in South Lyon?

In South Lyon, Michigan, the average day length in February is 10h and 35min.

When is the sunrise / sunset in February in South Lyon?

In February, on the first day of the month, sunrise is at 7:48 am and sunset at 5:47 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:23 pm EST.

How long on average sun shines in February in South Lyon?

In South Lyon, Michigan, the average sunshine duration in February is 3.7h.

What is the UV index reading in February in South Lyon?

The average daily maximum UV index in February 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 February
South Lyon, MI

Average temperature in February - South Lyon, MI
  • Average high temperature in February: 31.1°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in February: 18.1°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

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Average pressure in February
South Lyon, MI

Average pressure in February - South Lyon, MI
  • Average pressure in February: 30.07"Hg

The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in February
South Lyon, MI

Average wind speed in February - South Lyon, MI
  • Average wind speed in February: 10mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity in February
South Lyon, MI

Average humidity in February - South Lyon, MI
  • Average humidity in February: 86%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in February
South Lyon, MI

Average rainfall in February - South Lyon, MI
  • Average rainfall in February: 0.51"

The wettest month (with the highest rainfall) is May (1.54").
The driest month (with the least rainfall) is February (0.51").

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Average rainfall days in February
South Lyon, MI

Average rainfall days in February - South Lyon, MI
  • Average rainfall days in February: 4.3 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in February
South Lyon, MI

Average snowfall in February - South Lyon, MI
  • Average snowfall in February: 1.61"

The month with the highest snowfall is February (1.61").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in February
South Lyon, MI

Average snowfall days in February - South Lyon, MI
  • Average snowfall days in February: 11.3 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in February /
Average sunshine in February
South Lyon, MI

Average daylight in February / Average sunshine in February - South Lyon, MI
  • Average daylight in February: 10h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in February: 3h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in February
South Lyon, MI

Average sunshine days in February - South Lyon, MI
  • Average sunshine days in February: 13.8 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is May (12.8 days).

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Average UV index in February
South Lyon, MI

Average UV index in February - South Lyon, MI
  • Average UV index in February: 2

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in February
South Lyon, MI

Average cloud cover in February - South Lyon, MI
  • Average cloud cover in February: 68

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in February
South Lyon, MI

Average visibility in February - South Lyon, MI
  • Average visibility in February: 6mi

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

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South Lyon, Michigan, USA

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