January weather forecast
Wendell, ID

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Weather in January

January, the same as December, is another cold winter month in Wendell, Idaho, with an average temperature fluctuating between 23.4°F (-4.8°C) and 34.3°F (1.3°C).

Temperature

Wendell, Idaho, marks the onset of January with an average high-temperature of a still cold 34.3°F (1.3°C), subtly divergent from December's 33.4°F (0.8°C). Throughout January, an average nighttime temperature of 23.4°F (-4.8°C) is experienced in Wendell.

Humidity

The most humid month in Wendell is January, with an average relative humidity of 79%.

Rainfall

In Wendell, in January, during 9.8 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, there are 104.7 rainfall days, and 9.57" (243mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Wendell are January through April, October through December. In Wendell, during January, snow falls for 8.9 days and regularly aggregates up to 5.55" (141mm) of snow. Throughout the year, in Wendell, there are 37.4 snowfall days, and 18.82" (478mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 28min.
On the first day of January, sunrise is at 8:09 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 5:50 pm MST.

Sunshine

In January, the average sunshine is 6h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 2 in January translates into the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is January in Wendell?

In January, the average high-temperature and low-temperature in Wendell, Idaho, are 34.3°F (1.3°C) and 23.4°F (-4.8°C) respectively.

What is the most humid month in Wendell?

The most humid month in Wendell is January, with an average relative humidity of 79%.

What is the average humidity in January in Wendell?

In January, the average relative humidity in Wendell, Idaho, is 79%.

How many days does it rain in January in Wendell?

In Wendell, Idaho, in January, during 9.8 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

How much does it snow in Wendell in January?

In Wendell, during January, snow falls for 8.9 days and regularly aggregates up to 5.55" (141mm) of snow.

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

In Wendell, Idaho, the average day length in January is 9h and 28min.

What time are sunrise and sunset in January in Wendell?

On the first day of January, sunrise is at 8:09 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 5:50 pm MST.

How long on average sun shines in January in Wendell?

In January, the average sunshine duration in Wendell, Idaho, is 6h.

What are the months with the lowest UV index in Wendell?

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

What is the UV index reading in January in Wendell?

In January, the average daily maximum UV index in Wendell is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to 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
Wendell, ID

Average temperature in January - Wendell, ID
  • Average high temperature in January: 34.3°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is December (33.4°F).

  • Average low temperature in January: 23.4°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is December (22.6°F).

Average pressure in January
Wendell, ID

Average pressure in January - Wendell, ID
  • 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 (29.87"Hg).

Average wind speed in January
Wendell, ID

Average wind speed in January - Wendell, ID
  • Average wind speed in January: 7.1mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in January
Wendell, ID

Average humidity in January - Wendell, ID
  • Average humidity in January: 79%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is July (28%).

Average rainfall in January
Wendell, ID

Average rainfall in January - Wendell, ID
  • Average rainfall in January: 1.38"

The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is July (0.24").

Average rainfall days in January
Wendell, ID

Average rainfall days in January - Wendell, ID
  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is March (14.2 days).
The month with the least rainy days is July (4.8 days).

Average snowfall in January
Wendell, ID

Average snowfall in January - Wendell, ID
  • Average snowfall in January: 5.55"

The month with the highest snowfall is December (5.63").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Wendell, ID

Average snowfall days in January - Wendell, ID
  • Average snowfall days in January: 8.9 days

The month with the highest number of snowfall days is December (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Wendell, ID

Average daylight in January / Average sunshine in January - Wendell, ID
  • Average daylight in January: 9h and 3min

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

  • Average sunshine in January: 6h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in January
Wendell, ID

Average sunshine days in January - Wendell, ID
  • Average sunshine days in January: 16.9 days

The month with the most sunshine days is October (22 days).
The month with the least sunshine days is March (13.3 days).

Average UV index in January
Wendell, ID

Average UV index in January - Wendell, ID
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Wendell, ID

Average cloud cover in January - Wendell, ID
  • Average cloud cover in January: 36

The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in January
Wendell, ID

Average visibility in January - Wendell, ID
  • 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).

Wendell, Idaho, USA

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