January weather forecast
Ellston, IA

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Weather in January

January, like December, is another subzero cold winter month in Ellston, Iowa, with an average temperature ranging between max 30.6°F (-0.8°C) and min 16.9°F (-8.4°C).

Temperature

In Ellston, January records the lowest average temperatures, peaking at 30.6°F (-0.8°C) and reaching a low of 16.9°F (-8.4°C).

Humidity

The average relative humidity in January in Ellston is 80%.

Rainfall

In Ellston, during January, the rain falls for 4.1 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Ellston, during the entire year, the rain falls for 126.9 days and collects up to 22.6" (574mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 8.4 days and accumulates 3.54" (90mm) of snow.

Daylight

The average length of the day in January in Ellston is 9h and 38min.
On the first day of the month, sunrise is at 7:40 am and sunset at 4:59 pm. On the last day of January, in Ellston, sunrise is at 7:27 am and sunset at 5:31 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 4.6h of sunshine.

UV index

The month with the lowest UV index in Ellston is January, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the maximum UV index of 1 suggests this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the coldest month in Ellston?

The coldest time of the year is January, with temperatures averaging a high of 30.6°F (-0.8°C) and a low of 16.9°F (-8.4°C).

How cold is January in Ellston?

Ellston in January has an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 16.9°F (-8.4°C).

What is the average humidity in January in Ellston?

The average relative humidity in January in Ellston is 80%.

How much does it rain in Ellston in January?

In Ellston, Iowa, in January, it is raining for 4.1 days, with typically 0.75" (19mm) of accumulated precipitation.

When does it snow the most in Ellston?

The month with the most snowfall is January, when snow falls for 8.4 days and typically aggregates up to 3.54" (90mm) of snow.

How many days does it snow in January in Ellston?

In January, it is snowing for 8.4 days. Throughout January, 3.54" (90mm) of snow is accumulated.

How many hours of daylight does Ellston have in January?

In Ellston, Iowa, the average day length in January is 9h and 38min.

When is the sunrise / sunset in January in Ellston?

In January, on the first day of the month, sunrise is at 7:40 am and sunset at 4:59 pm. On the last day of the month, in Ellston, Iowa, sunrise is at 7:27 am and sunset at 5:31 pm CST.

What is the month with the least sunshine in Ellston?

The month with the least sunshine in Ellston, Iowa, is January, with an average of 4.6h of sunshine.

How long on average sun shines in January in Ellston?

The average sunshine duration in January in Ellston is 4.6h.

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

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

How high is the UV index in January in Ellston?

The average daily maximum UV index in January in Ellston is 1. A UV Index value of 2, and less, symbolizes a low health risk 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 January
Ellston, IA

Average temperature in January - Ellston, IA
  • Average high temperature in January: 30.6°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in January: 16.9°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in January
Ellston, IA

Average pressure in January - Ellston, IA
  • Average pressure in January: 30.16"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 January
Ellston, IA

Average wind speed in January - Ellston, IA
  • Average wind speed in January: 10.3mph

The windiest months (with the highest average wind speed) are January, February and March (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in January
Ellston, IA

Average humidity in January - Ellston, IA
  • Average humidity in January: 80%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in January
Ellston, IA

Average rainfall in January - Ellston, IA
  • Average rainfall in January: 0.75"

The wettest month (with the highest rainfall) is June (3.86").
The driest months (with the least rainfall) are February and December (0.71").

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Average rainfall days in January
Ellston, IA

Average rainfall days in January - Ellston, IA
  • Average rainfall days in January: 4.1 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in January
Ellston, IA

Average snowfall in January - Ellston, IA
  • Average snowfall in January: 3.54"

The month with the highest snowfall is January (3.54").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Ellston, IA

Average snowfall days in January - Ellston, IA
  • Average snowfall days in January: 8.4 days

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Ellston, IA

Average daylight in January / Average sunshine in January - Ellston, IA
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 4h 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: 4h and 36min).

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Average sunshine days in January
Ellston, IA

Average sunshine days in January - Ellston, IA
  • Average sunshine days in January: 20 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is May (10.6 days).

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Average UV index in January
Ellston, IA

Average UV index in January - Ellston, IA
  • Average UV index in January: 1

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

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Average cloud cover in January
Ellston, IA

Average cloud cover in January - Ellston, IA
  • Average cloud cover in January: 50

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in January
Ellston, IA

Average visibility in January - Ellston, IA
  • Average visibility in January: 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).

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Ellston, Iowa, USA

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