January weather forecast
Wilder, ID

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Weather in January

January, like December, in Wilder, Idaho, is an icy winter month, with an average temperature ranging between min 25°F (-3.9°C) and max 36.5°F (2.5°C).

Temperature

The start of January sees the average high-temperature at a still cold 36.5°F (2.5°C), showing little difference from December's 35.8°F (2.1°C). In the month of January, the temperature generally rests at an average low of 25°F (-3.9°C).

Humidity

January is the most humid month, with an average relative humidity of 79%.

Rainfall

In Wilder, in January, during 11.1 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Wilder, during the entire year, the rain falls for 105.6 days and collects up to 9.65" (245mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Wilder, in January, during 5.3 snowfall days, 2.4" (61mm) of snow is typically accumulated. In Wilder, during the entire year, snow falls for 20.8 days and aggregates up to 9.02" (229mm) of snow.

Daylight

In Wilder, the average length of the day in January is 9h and 23min.
On the first day of the month, sunrise is at 8:21 am and sunset at 5:21 pm. On the last day of January, sunrise is at 8:05 am and sunset at 5:56 pm MST.

Sunshine

In Wilder, the average sunshine in January is 5.8h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Wilder, Idaho. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 2 during January translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Wilder in January?

Wilder in January has an average high-temperature of 36.5°F (2.5°C) and an average low-temperature of 25°F (-3.9°C).

What is the most humid month in Wilder?

January is the most humid month, with an average relative humidity of 79%.

What is the average humidity in January in Wilder?

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

How many days does it rain in January in Wilder?

In Wilder, Idaho, during January, the rain falls for 11.1 days and regularly aggregates up to 1.3" (33mm) of precipitation.

How much does it snow in Wilder in January?

In Wilder, in January, snow falls for 5.3 days, with typically accumulated 2.4" (61mm) of snow.

How many hours of daylight does Wilder have in January?

In January, the average day length in Wilder, Idaho, is 9h and 23min.

When is the sunrise / sunset in January in Wilder?

On the first day of January in Wilder, Idaho, sunrise is at 8:21 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 5:56 pm MST.

How long on average sun shines in January in Wilder?

In Wilder, Idaho, the average sunshine duration in January is 5.8h.

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

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

What is the UV index reading in January in Wilder?

In Wilder, Idaho, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes 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
Wilder, ID

Average temperature in January - Wilder, ID
  • Average high temperature in January: 36.5°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is December (35.8°F).

  • Average low temperature in January: 25°F

The months with the highest average low temperature are July and August (62.8°F).
The coldest month (with the lowest average low temperature) is December (24.4°F).

Average pressure in January
Wilder, ID

Average pressure in January - Wilder, ID
  • Average pressure in January: 30.24"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).

Average wind speed in January
Wilder, ID

Average wind speed in January - Wilder, ID
  • Average wind speed in January: 4.9mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).

Average humidity in January
Wilder, ID

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

The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (29%).

Average rainfall in January
Wilder, ID

Average rainfall in January - Wilder, ID
  • Average rainfall in January: 1.3"

The wettest month (with the highest rainfall) is December (1.38").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in January
Wilder, ID

Average rainfall days in January - Wilder, ID
  • Average rainfall days in January: 11.1 days

The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is July (3.3 days).

Average snowfall in January
Wilder, ID

Average snowfall in January - Wilder, ID
  • Average snowfall in January: 2.4"

The month with the highest snowfall is December (3.39").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Wilder, ID

Average snowfall days in January - Wilder, ID
  • Average snowfall days in January: 5.3 days

The month with the highest number of snowfall days is December (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Wilder, ID
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 5h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in January
Wilder, ID

Average sunshine days in January - Wilder, ID
  • Average sunshine days in January: 16.4 days

The month with the most sunshine days is July (25.1 days).
The month with the least sunshine days is March (13.6 days).

Average UV index in January
Wilder, ID

Average UV index in January - Wilder, 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
Wilder, ID

Average cloud cover in January - Wilder, ID
  • Average cloud cover in January: 40

The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in January
Wilder, ID

Average visibility in January - Wilder, 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).

Wilder, Idaho, USA

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