February weather forecast
Ralston, IA

Weather in February

The last month of the winter, February, is another freezing cold month in Ralston, Iowa, with an average temperature varying between 30.2°F (-1°C) and 16.9°F (-8.4°C).

Temperature

In Ralston, the average high-temperature in February is almost the same as in January - a still freezing cold 30.2°F (-1°C). The average low-temperature, in Ralston, Iowa, is 16.9°F (-8.4°C).

Humidity

In Ralston, the average relative humidity in February is 82%.

Rainfall

In Ralston, during February, the rain falls for 4.3 days and regularly aggregates up to 1.26" (32mm) of precipitation. In Ralston, during the entire year, the rain falls for 130.1 days and collects up to 27.28" (693mm) 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 9.4 days and typically aggregates up to 5.12" (130mm) of snow.

Daylight

The average length of the day in February in Ralston is 10h and 37min.
On the first day of February in Ralston, sunrise is at 7:31 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 6:07 pm CST.

Sunshine

In Ralston, the average sunshine in February is 4.9h.

UV index

The month with the lowest UV index is February, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In February, the average maximum UV index of 1 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 Ralston?

In Ralston, in February, the average high-temperature is 30.2°F (-1°C), and the average low-temperature is 16.9°F (-8.4°C).

What is the average humidity in February in Ralston?

In Ralston, the average relative humidity in February is 82%.

How much does it rain in Ralston in February?

In Ralston, Iowa, in February, it is raining for 4.3 days, with typically 1.26" (32mm) of accumulated precipitation.

What is the snowiest month in Ralston?

February is the month with the most snowfall. Snow falls for 9.4 days and accumulates 5.12" (130mm) of snow.

How many days does it snow in February in Ralston?

In February, it is snowing for 9.4 days. Throughout February, 5.12" (130mm) of snow is accumulated.

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

The average day length in February is 10h and 37min.

When are sunrise and sunset in February in Ralston?

In February, on the first day of the month, sunrise is at 7:31 am and sunset at 5:33 pm. On the last day of the month, in Ralston, sunrise is at 6:54 am and sunset at 6:07 pm CST.

How long on average sun shines in February in Ralston?

In February, the average sunshine duration in Ralston, Iowa, is 4.9h.

What is the month with the lowest UV index in Ralston?

With an average maximum UV index of 1, February is the month with the lowest UV index.

What is the UV index reading in February in Ralston?

In February, the average daily maximum UV index is 1. A UV Index estimate 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Ralston, IA

Average temperature in February - Ralston, IA
  • Average high temperature in February: 30.2°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in February: 16.9°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

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Average pressure in February
Ralston, IA

Average pressure in February - Ralston, IA
  • Average pressure in February: 30.15"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in February
Ralston, IA

Average wind speed in February - Ralston, IA
  • Average wind speed in February: 10.9mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).

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Average humidity in February
Ralston, IA

Average humidity in February - Ralston, IA
  • Average humidity in February: 82%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (69%).

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Average rainfall in February
Ralston, IA

Average rainfall in February - Ralston, IA
  • Average rainfall in February: 1.26"

The wettest month (with the highest rainfall) is May (4.29").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in February
Ralston, IA

Average rainfall days in February - Ralston, IA
  • Average rainfall days in February: 4.3 days

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in February
Ralston, IA

Average snowfall in February - Ralston, IA
  • Average snowfall in February: 5.12"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in February
Ralston, IA

Average snowfall days in February - Ralston, IA
  • Average snowfall days in February: 9.4 days

The month with the highest number of snowfall days is January (11.8 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
Ralston, IA

Average daylight in February / Average sunshine in February - Ralston, IA
  • Average daylight in February: 10h and 37min

The month with the longest days is June (Average daylight: 15h and 11min).
The month with the shortest days is December (Average daylight: 9h and 10min).

  • Average sunshine in February: 4h and 54min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in February
Ralston, IA

Average sunshine days in February - Ralston, IA
  • Average sunshine days in February: 14.5 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (10 days).

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Average UV index in February
Ralston, IA

Average UV index in February - Ralston, IA
  • Average UV index in February: 1

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

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Average cloud cover in February
Ralston, IA

Average cloud cover in February - Ralston, IA
  • Average cloud cover in February: 51

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in February
Ralston, IA

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

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

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