January weather forecast
Morley, IA

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Weather in January

January, the same as December, in Morley, Iowa, is another subzero cold winter month, with an average temperature varying between 13.5°F (-10.3°C) and 25.5°F (-3.6°C).

Temperature

During the coldest month, January, temperatures average a high of 25.5°F (-3.6°C) and a low of 13.5°F (-10.3°C).

Humidity

The most humid month in Morley is January, with an average relative humidity of 86%.

Rainfall

In Morley, Iowa, during January, the rain falls for 4.1 days and regularly aggregates up to 1.18" (30mm) of precipitation. In Morley, during the entire year, the rain falls for 137.5 days and collects up to 27.68" (703mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Morley. January is the month with the most snowfall. Snow falls for 11.3 days and accumulates 5.16" (131mm) of snow.

Daylight

In January, the average length of the day in Morley is 9h and 32min.
On the first day of the month, sunrise is at 7:32 am and sunset at 4:43 pm. On the last day of January, sunrise is at 7:18 am and sunset at 5:17 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 3.8h of sunshine.

UV index

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 2 in January converts into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Experience reduced UV exposure by about half when donning a wide-brim hat. 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 time of year in Morley?

January, characterized by an average high temperature of 25.5°F (-3.6°C) and a low temperature of 13.5°F (-10.3°C), is generally the coldest month.

How cold is it in Morley in January?

In Morley, in January, the average high-temperature is 25.5°F (-3.6°C), and the average low-temperature is 13.5°F (-10.3°C).

What is the most humid month in Morley?

The most humid month is January, with an average relative humidity of 86%.

What is the average humidity in January in Morley?

The average relative humidity in January in Morley, Iowa, is 86%.

How much does it rain in Morley in January?

In Morley, Iowa, during January, the rain falls for 4.1 days and regularly aggregates up to 1.18" (30mm) of precipitation.

When does it snow the most in Morley?

January is the month with the most snowfall. Snow falls for 11.3 days and accumulates 5.16" (131mm) of snow.

How much does it snow in Morley in January?

In Morley, Iowa, in January, snow falls for 11.3 days, with typically accumulated 5.16" (131mm) of snow.

What is the average length of the day in January in Morley?

The average day length in January is 9h and 32min.

What time are sunrise and sunset in January in Morley?

In January, on the first day of the month, sunrise is at 7:32 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:17 pm CST.

What is the month with the least sunshine in Morley?

The month with the least sunshine is January, with an average of 3.8h of sunshine.

How many hours of sunshine does Morley have in January?

The average sunshine duration in January in Morley is 3.8h.

What is the UV index reading in January in Morley?

The average daily maximum UV index in January in Morley is 2. A UV Index estimate of 2, and below, represents a low health risk 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 January
Morley, IA

Average temperature in January - Morley, IA
  • Average high temperature in January: 25.5°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25.5°F).

  • Average low temperature in January: 13.5°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure in January
Morley, IA

Average pressure in January - Morley, IA
  • Average pressure in January: 30.13"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 January
Morley, IA

Average wind speed in January - Morley, IA
  • Average wind speed in January: 10.5mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average humidity in January
Morley, IA

Average humidity in January - Morley, IA
  • Average humidity in January: 86%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in January
Morley, IA

Average rainfall in January - Morley, IA
  • Average rainfall in January: 1.18"

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days in January
Morley, IA

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

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in January
Morley, IA

Average snowfall in January - Morley, IA
  • Average snowfall in January: 5.16"

The month with the highest snowfall is January (5.16").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Morley, IA

Average snowfall days in January - Morley, IA
  • Average snowfall days in January: 11.3 days

The month with the highest number of snowfall days is January (11.3 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
Morley, IA

Average daylight in January / Average sunshine in January - Morley, IA
  • Average daylight in January: 9h and 3min

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 January: 3h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in January
Morley, IA

Average sunshine days in January - Morley, IA
  • Average sunshine days in January: 16.5 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in January
Morley, IA

Average UV index in January - Morley, IA
  • Average UV index in January: 2

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

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Average cloud cover in January
Morley, IA

Average cloud cover in January - Morley, IA
  • Average cloud cover in January: 59

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Morley, IA

Average visibility in January - Morley, IA
  • Average visibility in January: 6mi

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

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Morley, Iowa, USA

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