January weather forecast
Lyman, NE

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Weather in January

January, the same as December, is another cold winter month in Lyman, Nebraska, with an average temperature varying between 21.6°F (-5.8°C) and 37.8°F (3.2°C).

Temperature

The average high-temperature is a still icy 37.8°F (3.2°C) in January, hardly different from the 36.5°F (2.5°C) recorded in December. The average low-temperature of 21.6°F (-5.8°C) is witnessed during January.

Humidity

With an average relative humidity of 68%, January is the most humid month.

Rainfall

January is the month with the least rainfall. Rain falls for 4.3 days and accumulates 0.35" (9mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Lyman. In January, in Lyman, it is snowing for 7.5 days. Throughout January, 1.65" (42mm) of snow is accumulated. Throughout the year, in Lyman, Nebraska, there are 39 snowfall days, and 17.17" (436mm) of snow is accumulated.

Daylight

The average length of the day in January in Lyman is 9h and 32min.
On the first day of the month, sunrise is at 7:23 am and sunset at 4:35 pm. On the last day of January, in Lyman, sunrise is at 7:09 am and sunset at 5:09 pm MST.

Sunshine

The average sunshine in January in Lyman is 6.6h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.
Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold in Lyman during January?

The average high-temperature and low-temperature during January are 37.8°F (3.2°C) and 21.6°F (-5.8°C) respectively.

What is the most humid month in Lyman?

The most humid month is January, with an average relative humidity of 68%.

What is the average humidity in January in Lyman?

In Lyman, the average relative humidity in January is 68%.

What is the driest month in Lyman?

January is the month with the least rainfall in Lyman. Rain falls for 4.3 days and accumulates 0.35" (9mm) of precipitation.

How many days does it rain in January in Lyman?

In Lyman, in January, during 4.3 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

How much does it snow in Lyman in January?

In Lyman, in January, during 7.5 snowfall days, 1.65" (42mm) of snow is typically accumulated.

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

In January, the average day length is 9h and 32min.

When are sunrise and sunset in January in Lyman?

On the first day of January, sunrise is at 7:23 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:09 pm MST.

How many hours of sunshine does Lyman have in January?

In January, the average sunshine duration in Lyman, Nebraska, is 6.6h.

When is the lowest UV index in Lyman?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lyman.

What is the UV index reading in January in Lyman?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Lyman, NE

Average temperature in January - Lyman, NE
  • Average high temperature in January: 37.8°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in January: 21.6°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

Average pressure in January
Lyman, NE

Average pressure in January - Lyman, NE
  • Average pressure in January: 30.12"Hg

The months with the highest atmospheric pressure are January and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in January
Lyman, NE

Average wind speed in January - Lyman, NE
  • Average wind speed in January: 10.5mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in January
Lyman, NE

Average humidity in January - Lyman, NE
  • Average humidity in January: 68%

The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are August and September (46%).

Average rainfall in January
Lyman, NE

Average rainfall in January - Lyman, NE
  • Average rainfall in January: 0.35"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in January
Lyman, NE

Average rainfall days in January - Lyman, NE
  • Average rainfall days in January: 4.3 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is December (3.5 days).

Average snowfall in January
Lyman, NE

Average snowfall in January - Lyman, NE
  • Average snowfall in January: 1.65"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July and August (0").

Average snowfall days in January
Lyman, NE

Average snowfall days in January - Lyman, NE
  • Average snowfall days in January: 7.5 days

The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in January /
Average sunshine in January
Lyman, NE

Average daylight in January / Average sunshine in January - Lyman, NE
  • 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: 6h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

Average sunshine days in January
Lyman, NE

Average sunshine days in January - Lyman, NE
  • Average sunshine days in January: 21.4 days

The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in January
Lyman, NE

Average UV index in January - Lyman, NE
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Lyman, NE

Average cloud cover in January - Lyman, NE
  • Average cloud cover in January: 30

The months with the most cloud cover are February and April (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in January
Lyman, NE

Average visibility in January - Lyman, NE
  • 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).

Lyman, Nebraska, USA

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