February weather forecast
Dubuque, IA

A small railway line in Dubuque, Iowa, set on a hilly and scenic greenery spot overlooking the brown buildings in the rest of the city
A small railway line in Dubuque, Iowa, set on a hilly and scenic greenery spot overlooking the brown buildings in the rest of the city

Weather in February

The last month of the winter, February, is also a subzero cold month in Dubuque, Iowa, with an average temperature varying between 15.3°F (-9.3°C) and 28.6°F (-1.9°C).

Temperature

In Dubuque, Iowa, the average high-temperature in February is almost the same as in January - a still subzero cold 28.6°F (-1.9°C). The average low-temperature, in Dubuque, is 15.3°F (-9.3°C).

Humidity

January and February, with an average relative humidity of 87%, are the most humid months.

Rainfall

January and February are months with the least rain when the rain falls for 4.4 days and typically aggregates up to 1.14" (29mm) of rain.

Snowfall

Months with snowfall in Dubuque are January through April, October through December. In February, it is snowing for 10 days. Throughout February, 4.17" (106mm) of snow is accumulated. In Dubuque, during the entire year, snow falls for 43.9 days and aggregates up to 17.09" (434mm) of snow.

Daylight

The average length of the day in February is 10h and 35min.
On the first day of the month, sunrise is at 7:16 am and sunset at 5:16 pm. On the last day of February, sunrise is at 6:39 am and sunset at 5:51 pm CST.

Sunshine

The average sunshine in February in Dubuque is 3.7h.

UV index

In February, the average daily maximum UV index in Dubuque is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 2 in February interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in February in Dubuque?

The average high-temperature, in February, is 28.6°F (-1.9°C), while the average low-temperature is 15.3°F (-9.3°C).

What are the most humid months in Dubuque?

January and February, with an average relative humidity of 87%, are most humid months in Dubuque.

What is the average humidity in February in Dubuque?

In February, the average relative humidity in Dubuque, Iowa, is 87%.

What is the driest month in Dubuque?

January and February are months with the least rain in Dubuque, Iowa, when the rain falls for 4.4 days and typically aggregates up to 1.14" (29mm) of rain.

How many days does it rain in February in Dubuque?

In Dubuque, Iowa, in February, it is raining for 4.4 days, with typically 1.14" (29mm) of accumulated precipitation.

How much does it snow in Dubuque in February?

In February, in Dubuque, Iowa, it is snowing for 10 days. Throughout February, 4.17" (106mm) of snow is accumulated.

What is the average length of the day in February in Dubuque?

In February, the average day length in Dubuque, Iowa, is 10h and 35min.

When is the sunrise / sunset in February in Dubuque?

In February, on the first day of the month, sunrise is at 7:16 am and sunset at 5:16 pm. On the last day of the month, in Dubuque, sunrise is at 6:39 am and sunset at 5:51 pm CST.

How long on average sun shines in February in Dubuque?

The average sunshine duration in February in Dubuque, Iowa, is 3.7h.

What is the UV index intensity in February in Dubuque?

In February, the average daily maximum UV index in Dubuque, Iowa, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Dubuque, IA

Average temperature in February - Dubuque, IA
  • Average high temperature in February: 28.6°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 (25°F).

  • Average low temperature in February: 15.3°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

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Average pressure in February
Dubuque, IA

Average pressure in February - Dubuque, IA
  • Average pressure in February: 30.12"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in February
Dubuque, IA

Average wind speed in February - Dubuque, IA
  • Average wind speed in February: 10.1mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in February
Dubuque, IA

Average humidity in February - Dubuque, IA
  • Average humidity in February: 87%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in February
Dubuque, IA

Average rainfall in February - Dubuque, IA
  • Average rainfall in February: 1.14"

The wettest months (with the highest rainfall) are May and June (3.7").
The driest months (with the least rainfall) are January and February (1.14").

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Average rainfall days in February
Dubuque, IA

Average rainfall days in February - Dubuque, IA
  • Average rainfall days in February: 4.4 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (4.4 days).

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Average snowfall in February
Dubuque, IA

Average snowfall in February - Dubuque, IA
  • Average snowfall in February: 4.17"

The month with the highest snowfall is January (4.88").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in February
Dubuque, IA

Average snowfall days in February - Dubuque, IA
  • Average snowfall days in February: 10 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in February /
Average sunshine in February
Dubuque, IA

Average daylight in February / Average sunshine in February - Dubuque, IA
  • Average daylight in February: 10h and 35min

The month with the longest days is June (Average daylight: 15h and 15min).
The month with the shortest days is December (Average daylight: 9h and 8min).

  • Average sunshine in February: 3h and 42min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in February
Dubuque, IA

Average sunshine days in February - Dubuque, IA
  • Average sunshine days in February: 14.7 days

The months with the most sunshine days are November and December (17.5 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in February
Dubuque, IA

Average UV index in February - Dubuque, IA
  • Average UV index in February: 2

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in February
Dubuque, IA

Average cloud cover in February - Dubuque, IA
  • Average cloud cover in February: 59

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in February
Dubuque, IA

Average visibility in February - Dubuque, IA
  • Average visibility in February: 6mi

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

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