January weather forecast
Sugar City, ID

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Weather in January

January, like December, is a freezing cold winter month in Sugar City, Idaho, with an average temperature ranging between min 12.7°F (-10.7°C) and max 27.5°F (-2.5°C).

Temperature

As Sugar City transitions from December to January, the average high-temperatures adjust to a still freezing cold 27.5°F (-2.5°C), nearly the same as the previous 26.6°F (-3°C). During the month of January, the temperature falls to an average of 12.7°F (-10.7°C).

Humidity

With an average relative humidity of 91%, January is the most humid month in Sugar City.

Rainfall

In Sugar City, in January, during 6.9 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. In Sugar City, Idaho, during the entire year, the rain falls for 120.3 days and collects up to 11.02" (280mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. The month with the most snowfall is January, when snow falls for 18.1 days and typically aggregates up to 8.9" (226mm) of snow.

Daylight

In January, the average length of the day in Sugar City is 9h and 22min.
On the first day of January in Sugar City, sunrise is at 8:01 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:35 pm MST.

Sunshine

January has the least sunshine of the year, with an average of 4.5h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 1 during January translates into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

How cold is January in Sugar City?

In January, the average high-temperature and low-temperature in Sugar City, Idaho, are 27.5°F (-2.5°C) and 12.7°F (-10.7°C) respectively.

What is the most humid month in Sugar City?

The most humid month in Sugar City, Idaho, is January, with an average relative humidity of 91%.

What is the average humidity in January in Sugar City?

In Sugar City, Idaho, the average relative humidity in January is 91%.

How much does it rain in Sugar City in January?

In Sugar City, Idaho, during January, the rain falls for 6.9 days and regularly aggregates up to 1.1" (28mm) of precipitation.

What is the snowiest month in Sugar City?

January is the month with the most snowfall in Sugar City. Snow falls for 18.1 days and accumulates 8.9" (226mm) of snow.

How many days does it snow in January in Sugar City?

In January, it is snowing for 18.1 days. Throughout January, 8.9" (226mm) of snow is accumulated.

What is the average length of the day in January in Sugar City?

The average day length in January in Sugar City is 9h and 22min.

What time are sunrise and sunset in January in Sugar City?

In January, on the first day of the month, sunrise is at 8:01 am and sunset at 4:59 pm. On the last day of the month, in Sugar City, Idaho, sunrise is at 7:45 am and sunset at 5:35 pm MST.

What is the month with the least sunshine in Sugar City?

The month with the least sunshine in Sugar City is January, with an average of 4.5h of sunshine.

How long on average sun shines in January in Sugar City?

The average sunshine duration in January is 4.5h.

When is the lowest UV index in Sugar City?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Sugar City, Idaho.

What is the UV index intensity in January in Sugar City?

In Sugar City, the average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a minimal hazard to health from 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
Sugar City, ID

Average temperature in January - Sugar City, ID
  • Average high temperature in January: 27.5°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is December (26.6°F).

  • Average low temperature in January: 12.7°F

The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

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Average pressure in January
Sugar City, ID

Average pressure in January - Sugar City, ID
  • Average pressure in January: 30.29"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in January
Sugar City, ID

Average wind speed in January - Sugar City, ID
  • Average wind speed in January: 4.3mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).

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Average humidity in January
Sugar City, ID

Average humidity in January - Sugar City, ID
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (38%).

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Average rainfall in January
Sugar City, ID

Average rainfall in January - Sugar City, ID
  • Average rainfall in January: 1.1"

The wettest months (with the highest rainfall) are April and May (1.26").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in January
Sugar City, ID

Average rainfall days in January - Sugar City, ID
  • Average rainfall days in January: 6.9 days

The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is July (6.3 days).

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Average snowfall in January
Sugar City, ID

Average snowfall in January - Sugar City, ID
  • Average snowfall in January: 8.9"

The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in January
Sugar City, ID

Average snowfall days in January - Sugar City, ID
  • Average snowfall days in January: 18.1 days

The months with the highest number of snowfall days are January and February (18.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in January /
Average sunshine in January
Sugar City, ID

Average daylight in January / Average sunshine in January - Sugar City, 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: 4h and 3min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in January
Sugar City, ID

Average sunshine days in January - Sugar City, ID
  • Average sunshine days in January: 12.7 days

The month with the most sunshine days is July (20.6 days).
The month with the least sunshine days is February (8.8 days).

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Average UV index in January
Sugar City, ID

Average UV index in January - Sugar City, ID
  • Average UV index in January: 1

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

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Average cloud cover in January
Sugar City, ID

Average cloud cover in January - Sugar City, ID
  • Average cloud cover in January: 53

The months with the most cloud cover are January and February (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 11).

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Average visibility in January
Sugar City, ID

Average visibility in January - Sugar City, ID
  • Average visibility in January: 4mi

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

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Sugar City, Idaho, USA

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