January weather forecast
Croydon, UT

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Weather in January

January is an icy winter month in Croydon, Utah, with an average temperature ranging between max 32°F (0°C) and min 17.6°F (-8°C).

Temperature

In January, Croydon's weather conditions record an average high-temperature of a wintry 32°F (0°C), demonstrating little divergence from the preceding month. During the nights in January, Croydon experiences a consistent average temperature of 17.6°F (-8°C).

Humidity

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

Rainfall

In Croydon, during January, the rain falls for 7.5 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Croydon, during the entire year, the rain falls for 116.8 days and collects up to 18.31" (465mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. The month with the most snowfall is January, when snow falls for 14.7 days and typically aggregates up to 16.22" (412mm) of snow.

Daylight

In January, the average length of the day is 9h and 37min.
On the first day of January, sunrise is at 7:51 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:41 pm MST.

Sunshine

January has the least sunshine of the year in Croydon, with an average of 5.5h of sunshine.

UV index

The months with the lowest UV index in Croydon are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in January?

Croydon in January has an average high-temperature of 32°F (0°C) and an average low-temperature of 17.6°F (-8°C).

What is the most humid month?

With an average relative humidity of 86%, January is the most humid month.

What is the average humidity in January?

In January, the average relative humidity is 86%.

How much does it rain in January?

In Croydon, in January, during 7.5 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 14.7 days and accumulates 16.22" (412mm) of snow.

How much does it snow in January?

In Croydon, in January, snow falls for 14.7 days, with typically accumulated 16.22" (412mm) of snow.

What is the average length of the day in January?

The average day length in January is 9h and 37min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:51 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:41 pm MST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 5.5h of sunshine.

How long on average sun shines in January?

In Croydon, the average sunshine duration in January is 5.5h.

What is the month with the lowest UV index?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

What is the UV index intensity in January?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Croydon, UT

Average temperature in January - Croydon, UT
  • Average high temperature in January: 32°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (31.8°F).

  • Average low temperature in January: 17.6°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average pressure in January
Croydon, UT

Average pressure in January - Croydon, UT
  • Average pressure in January: 30.28"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Croydon, UT

Average wind speed in January - Croydon, UT
  • Average wind speed in January: 4.6mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is January (4.6mph).

Average humidity in January
Croydon, UT

Average humidity in January - Croydon, UT
  • Average humidity in January: 86%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are July and August (40%).

Average rainfall in January
Croydon, UT

Average rainfall in January - Croydon, UT
  • Average rainfall in January: 2.28"

The wettest month (with the highest rainfall) is February (2.32").
The driest month (with the least rainfall) is August (0.55").

Average rainfall days in January
Croydon, UT

Average rainfall days in January - Croydon, UT
  • Average rainfall days in January: 7.5 days

The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is July (7 days).

Average snowfall in January
Croydon, UT

Average snowfall in January - Croydon, UT
  • Average snowfall in January: 16.22"

The month with the highest snowfall is January (16.22").
The months with the least snowfall are July and August (0").

Average snowfall days in January
Croydon, UT

Average snowfall days in January - Croydon, UT
  • Average snowfall days in January: 14.7 days

The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in January /
Average sunshine in January
Croydon, UT

Average daylight in January / Average sunshine in January - Croydon, UT
  • 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: 5h and 3min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

Average sunshine days in January
Croydon, UT

Average sunshine days in January - Croydon, UT
  • Average sunshine days in January: 14.6 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is February (9.8 days).

Average UV index in January
Croydon, UT

Average UV index in January - Croydon, UT
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in January
Croydon, UT

Average cloud cover in January - Croydon, UT
  • Average cloud cover in January: 41

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in January
Croydon, UT

Average visibility in January - Croydon, UT
  • Average visibility in January: 4mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Croydon, Utah, USA

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