January weather forecast
China Hill, ID

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Weather in January

January, like December, is another subzero cold winter month in China Hill, Idaho, with an average temperature fluctuating between 10.2°F (-12.1°C) and 26.8°F (-2.9°C).

Temperature

With the arrival of January, China Hill's average high-temperature registers at a still subzero cold 26.8°F (-2.9°C), indicating a subtle variation from the previous month. An average low-temperature of 10.2°F (-12.1°C) is recorded in the month of January.

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 92%.

Rainfall

In China Hill, in January, it is raining for 4.3 days, with typically 1.73" (44mm) of accumulated precipitation. In China Hill, during the entire year, the rain falls for 100.3 days and collects up to 15.39" (391mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. January is the month with the most snowfall. Snow falls for 17.9 days and accumulates 14.41" (366mm) of snow.

Daylight

In China Hill, the average length of the day in January is 9h and 29min.
On the first day of the month, sunrise is at 7:57 am and sunset at 5:04 pm. On the last day of January, sunrise is at 7:42 am and sunset at 5:39 pm MST.

Sunshine

The month with the least sunshine is January, with an average of 4.3h of sunshine.

UV index

January, February and December, with an average maximum UV index of 1, 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 the average person.
Note: In January, the maximum UV index of 1 translates into these guidelines:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

How cold is January in China Hill?

The high-temperature during January is 26.8°F (-2.9°C) and the low-temperature is 10.2°F (-12.1°C).

What is the most humid month?

January and February, with an average relative humidity of 92%, are most humid months.

What is the average humidity in January?

In January, the average relative humidity is 92%.

How many days does it rain in January?

In China Hill, Idaho, in January, it is raining for 4.3 days, with typically 1.73" (44mm) of accumulated precipitation.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 17.9 days and typically aggregates up to 14.41" (366mm) of snow.

How much does it snow in January?

In January, it is snowing for 17.9 days. Throughout January, 14.41" (366mm) of snow is accumulated.

How many hours of daylight does China Hill have in January?

The average day length in January is 9h and 29min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:57 am and sunset at 5:04 pm. On the last day of the month, in China Hill, sunrise is at 7:42 am and sunset at 5:39 pm MST.

What is the month with the least sunshine?

With an average of 4.3h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does China Hill have in January?

In China Hill, the average sunshine duration in January is 4.3h.

What is the month with the lowest UV index?

January, February and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index reading in January?

In China Hill, Idaho, the average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a low health threat 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
China Hill, ID

Average temperature in January - China Hill, ID
  • Average high temperature in January: 26.8°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is December (25.7°F).

  • Average low temperature in January: 10.2°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is January (10.2°F).

Average pressure in January
China Hill, ID

Average pressure in January - China Hill, ID
  • Average pressure in January: 30.3"Hg

The month with the highest atmospheric pressure is January (30.3"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in January
China Hill, ID

Average wind speed in January - China Hill, ID
  • Average wind speed in January: 4.8mph

The windiest month (with the highest average wind speed) is June (5.9mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).

Average humidity in January
China Hill, ID

Average humidity in January - China Hill, ID
  • Average humidity in January: 92%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (42%).

Average rainfall in January
China Hill, ID

Average rainfall in January - China Hill, ID
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is July (0.55").

Average rainfall days in January
China Hill, ID

Average rainfall days in January - China Hill, ID
  • Average rainfall days in January: 4.3 days

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in January
China Hill, ID

Average snowfall in January - China Hill, ID
  • Average snowfall in January: 14.41"

The month with the highest snowfall is January (14.41").
The months with the least snowfall are July and August (0").

Average snowfall days in January
China Hill, ID

Average snowfall days in January - China Hill, ID
  • Average snowfall days in January: 17.9 days

The months with the highest number of snowfall days are February and December (19.9 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in January /
Average sunshine in January
China Hill, ID

Average daylight in January / Average sunshine in January - China Hill, 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: 4h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in January
China Hill, ID

Average sunshine days in January - China Hill, ID
  • Average sunshine days in January: 13.2 days

The month with the most sunshine days is July (19.1 days).
The month with the least sunshine days is February (8.6 days).

Average UV index in January
China Hill, ID

Average UV index in January - China Hill, 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, February and December (UV index 1).

Average cloud cover in January
China Hill, ID

Average cloud cover in January - China Hill, ID
  • Average cloud cover in January: 58

The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in January
China Hill, ID

Average visibility in January - China Hill, ID
  • Average visibility in January: 3mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

China Hill, Idaho, USA

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