February weather forecast
Port Huron, MI

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The iconic Blue Water Bridge in Port Huron, Michigan, at night
The iconic Blue Water Bridge in Port Huron, Michigan, at night

Weather in February

Although February experiences a slight rise in temperatures compared to January, the winter chill prevails in Port Huron. February sees an increase in snowfall, accumulating up to 3.9" (99mm), making it ideal for winter sports enthusiasts. The city is cloaked in a pristine white layer of snow, making it a spectacle to behold. Despite the cold, the days begin to lengthen, offering more daylight hours. As Michigan moves into March, there is a significant shift in weather with increasing temperatures and reduced snowfall.

Temperature

The commencement of February records an average high-temperature of a still freezing cold 30°F (-1.1°C), barely varying from January's 27.9°F (-2.3°C). Nighttime temperature dips to a mean of 18.9°F (-7.3°C) during February.

Humidity

February is the most humid month, with an average relative humidity of 86%.

Rainfall

The month with the least rainfall in Port Huron is February, when the rain falls for 5.7 days and typically collects 1.1" (28mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is February, when snow falls for 12.8 days and typically aggregates up to 3.9" (99mm) of snow.

Ocean temperature

February and March, with an average ocean temperature of 32.5°F (0.3°C), are months with the coldest seawater.
Note: During swimming events, this situation presents an imminent life risk. Instantaneous loss of breath control makes clear thinking a near impossibility. A specialized swimsuit is compulsory to limit thermal dissipation.

Daylight

In Port Huron, the average length of the day in February is 10h and 34min.
On the first day of February, sunrise is at 7:44 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:18 pm EST.

Sunshine

The average sunshine in February is 3.6h.

UV index

In Port Huron, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In February, the maximum UV index of 2 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

How cold is February?

An average high-temperature, in February, in Port Huron, is 30°F (-1.1°C) and the average low-temperature is 18.9°F (-7.3°C).

What is the most humid month in Port Huron?

February is the most humid month, with an average relative humidity of 86%.

What is the average humidity in February?

The average relative humidity in February is 86%.

What is the driest month?

February is the month with the least rainfall. Rain falls for 5.7 days and accumulates 1.1" (28mm) of precipitation.

How many days does it rain in February?

In Port Huron, Michigan, in February, during 5.7 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 12.8 days and accumulates 3.9" (99mm) of snow.

How much does it snow in Port Huron in February?

In February, it is snowing for 12.8 days. Throughout February, 3.9" (99mm) of snow is accumulated.

What months are the ocean coldest?

The months with the coldest seawater are February and March, with an average ocean temperature of 32.5°F (0.3°C).

How cold is the water in February?

In Port Huron, the average seawater temperature in February is 32.5°F (0.3°C). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

What is the average length of the day in February?

The average day length in February is 10h and 34min.

When are sunrise and sunset in February?

On the first day of February, sunrise is at 7:44 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:18 pm EST.

How long on average sun shines in February?

In February, the average sunshine duration is 3.6h.

What is the UV index intensity in February?

The average daily maximum UV index in February in Port Huron is 2. A UV Index value of 2, and less, symbolizes a low health risk from 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
Port Huron, MI

Average temperature in February - Port Huron, MI
  • Average high temperature in February: 30°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in February: 18.9°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in February
Port Huron, MI

Average pressure in February - Port Huron, MI
  • Average pressure in February: 30.06"Hg

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

Average wind speed in February
Port Huron, MI

Average wind speed in February - Port Huron, MI
  • Average wind speed in February: 11mph

The windiest month (with the highest average wind speed) is January (11.3mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

Average humidity in February
Port Huron, MI

Average humidity in February - Port Huron, MI
  • Average humidity in February: 86%

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

Average rainfall in February
Port Huron, MI

Average rainfall in February - Port Huron, MI
  • Average rainfall in February: 1.1"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is February (1.1").

Average rainfall days in February
Port Huron, MI

Average rainfall days in February - Port Huron, MI
  • Average rainfall days in February: 5.7 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is February (5.7 days).

Average snowfall in February
Port Huron, MI

Average snowfall in February - Port Huron, MI
  • Average snowfall in February: 3.9"

The month with the highest snowfall is February (3.9").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Port Huron, MI

Average snowfall days in February - Port Huron, MI
  • Average snowfall days in February: 12.8 days

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in February
Port Huron, MI

Average sea temperature in February - Port Huron, MI
  • Average sea temperature in February: 32.4°F

The best month for swimming (with the highest average sea temperature) is August (73.7°F).
The coldest month (with the lowest average sea temperature) is February (32.4°F).

Average daylight in February /
Average sunshine in February
Port Huron, MI

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

The month with the longest days is June (Average daylight: 15h and 18min).
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 54min).

Average sunshine days in February
Port Huron, MI

Average sunshine days in February - Port Huron, MI
  • Average sunshine days in February: 11.3 days

The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is February (11.3 days).

Average UV index in February
Port Huron, MI

Average UV index in February - Port Huron, 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).

Average cloud cover in February
Port Huron, MI

Average cloud cover in February - Port Huron, 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).

Average visibility in February
Port Huron, MI

Average visibility in February - Port Huron, MI
  • Average visibility in February: 6mi

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

Port Huron, Michigan, USA

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