February weather forecast
Green Island, IA

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Weather in February

The last month of the winter, February, is also a subzero cold month in Green Island, Iowa, with an average temperature ranging between min 16.2°F (-8.8°C) and max 29.3°F (-1.5°C).

Temperature

Green Island ushers in February with an average high-temperature of a still subzero cold 29.3°F (-1.5°C), showing a close resemblance to the previous month. An average temperature of 16.2°F (-8.8°C) is recorded during the nights in February.

Humidity

In February, the average relative humidity is 86%.

Rainfall

In Green Island, during February, the rain falls for 4.5 days and regularly aggregates up to 1.34" (34mm) of precipitation. In Green Island, Iowa, during the entire year, the rain falls for 145.6 days and collects up to 28.9" (734mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Green Island, during February, snow falls for 9.3 days and regularly aggregates up to 4.17" (106mm) of snow. Throughout the year, there are 40.1 snowfall days, and 16.61" (422mm) of snow is accumulated.

Daylight

In February, the average length of the day is 10h and 36min.
On the first day of February, sunrise is at 7:14 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 5:50 pm CST.

Sunshine

In February, the average sunshine is 3.9h.

UV index

The average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In February, the UV index of 2 transforms into the following advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in February?

The high-temperature, in February, in Green Island, records 29.3°F (-1.5°C), while the low-temperature is 16.2°F (-8.8°C).

What is the average humidity in February?

The average relative humidity in February is 86%.

How much does it rain in February?

In Green Island, in February, during 4.5 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

How much does it snow in February?

In Green Island, in February, snow falls for 9.3 days, with typically accumulated 4.17" (106mm) of snow.

How many hours of daylight does Green Island have in February?

The average day length in February is 10h and 36min.

When are sunrise and sunset in February?

On the first day of February, sunrise is at 7:14 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 5:50 pm CST.

How many hours of sunshine does Green Island have in February?

In Green Island, the average sunshine duration in February is 3.9h.

How high is the UV index in February?

In Green Island, the average daily maximum UV index in February is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Green Island, IA

Average temperature in February - Green Island, IA
  • Average high temperature in February: 29.3°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (25.7°F).

  • Average low temperature in February: 16.2°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

Average pressure in February
Green Island, IA

Average pressure in February - Green Island, 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).

Average wind speed in February
Green Island, IA

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

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in February
Green Island, IA

Average humidity in February - Green Island, IA
  • Average humidity in February: 86%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (75%).

Average rainfall in February
Green Island, IA

Average rainfall in February - Green Island, IA
  • Average rainfall in February: 1.34"

The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (1.22").

Average rainfall days in February
Green Island, IA

Average rainfall days in February - Green Island, IA
  • Average rainfall days in February: 4.5 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (4.5 days).

Average snowfall in February
Green Island, IA

Average snowfall in February - Green Island, IA
  • Average snowfall in February: 4.17"

The month with the highest snowfall is January (4.61").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Green Island, IA

Average snowfall days in February - Green Island, IA
  • Average snowfall days in February: 9.3 days

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Green Island, IA

Average daylight in February / Average sunshine in February - Green Island, IA
  • 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 12min).

  • Average sunshine in February: 3h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in February
Green Island, IA

Average sunshine days in February - Green Island, IA
  • Average sunshine days in February: 15.3 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (9.5 days).

Average UV index in February
Green Island, IA

Average UV index in February - Green Island, IA
  • Average UV index in February: 2

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

Average cloud cover in February
Green Island, IA

Average cloud cover in February - Green Island, IA
  • Average cloud cover in February: 58

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 32).

Average visibility in February
Green Island, IA

Average visibility in February - Green Island, 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).

Green Island, Iowa, USA

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