January weather forecast
Midvale, ID

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Weather in January

January, like December, in Midvale, Idaho, is another cold winter month, with an average temperature fluctuating between 33.4°F (0.8°C) and 21.2°F (-6°C).

Temperature

January reports an average high-temperature of a still icy 33.4°F (0.8°C), slightly varied from December's 32.9°F (0.5°C). During the nights in January, the temperature in Midvale, Idaho, averages to a subzero cold 21.2°F (-6°C).

Humidity

With an average relative humidity of 86%, January is the most humid month in Midvale.

Rainfall

In Midvale, in January, during 10.4 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. In Midvale, during the entire year, the rain falls for 115.6 days and collects up to 13.66" (347mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in Midvale. In Midvale, in January, during 7.6 snowfall days, 6.1" (155mm) of snow is typically accumulated. Throughout the year, there are 29.5 snowfall days, and 19.88" (505mm) of snow is accumulated.

Daylight

In Midvale, the average length of the day in January is 9h and 18min.
On the first day of the month, sunrise is at 8:23 am and sunset at 5:17 pm. On the last day of January, in Midvale, sunrise is at 8:06 am and sunset at 5:54 pm MST.

Sunshine

In Midvale, the average sunshine in January is 5h.

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 unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

How cold is January in Midvale?

The high-temperature in Midvale during January is 33.4°F (0.8°C) and the low-temperature is 21.2°F (-6°C).

What is the most humid month in Midvale?

January is the most humid month, with an average relative humidity of 86%.

What is the average humidity in January in Midvale?

In January, the average relative humidity in Midvale is 86%.

How many days does it rain in January in Midvale?

In January, in Midvale, Idaho, the rain falls for 10.4 days. Throughout January, 1.81" (46mm) of precipitation is accumulated.

How many days does it snow in January in Midvale?

In January, in Midvale, Idaho, it is snowing for 7.6 days. Throughout January, 6.1" (155mm) of snow is accumulated.

How many hours of daylight does Midvale have in January?

In January, the average day length in Midvale is 9h and 18min.

What time are sunrise and sunset in January in Midvale?

In January, on the first day of the month, sunrise is at 8:23 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 5:54 pm MST.

How many hours of sunshine does Midvale have in January?

In January, the average sunshine duration is 5h.

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

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

What is the UV index intensity in January in Midvale?

In January, the average daily maximum UV index in Midvale, Idaho, is 2. A UV Index estimate 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
Midvale, ID

Average temperature in January - Midvale, ID
  • Average high temperature in January: 33.4°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 (32.9°F).

  • Average low temperature in January: 21.2°F

The month with the highest average low temperature is August (60.6°F).
The coldest months (with the lowest average low temperature) are January and December (21.2°F).

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Average pressure in January
Midvale, ID

Average pressure in January - Midvale, 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 (29.92"Hg).

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Average wind speed in January
Midvale, ID

Average wind speed in January - Midvale, ID
  • Average wind speed in January: 3.3mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is January (3.3mph).

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Average humidity in January
Midvale, ID

Average humidity in January - Midvale, ID
  • Average humidity in January: 86%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (32%).

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Average rainfall in January
Midvale, ID

Average rainfall in January - Midvale, ID
  • Average rainfall in January: 1.81"

The wettest month (with the highest rainfall) is March (2.05").
The driest month (with the least rainfall) is July (0.28").

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Average rainfall days in January
Midvale, ID

Average rainfall days in January - Midvale, ID
  • Average rainfall days in January: 10.4 days

The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is August (4.5 days).

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Average snowfall in January
Midvale, ID

Average snowfall in January - Midvale, ID
  • Average snowfall in January: 6.1"

The month with the highest snowfall is December (7.4").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Midvale, ID

Average snowfall days in January - Midvale, ID
  • Average snowfall days in January: 7.6 days

The month with the highest number of snowfall days is December (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in January: 5h 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: 4h and 54min).

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Average sunshine days in January
Midvale, ID

Average sunshine days in January - Midvale, ID
  • Average sunshine days in January: 16 days

The month with the most sunshine days is July (23 days).
The month with the least sunshine days is March (12 days).

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Average UV index in January
Midvale, ID

Average UV index in January - Midvale, 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).

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Average cloud cover in January
Midvale, ID

Average cloud cover in January - Midvale, ID
  • Average cloud cover in January: 47

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in January
Midvale, ID

Average visibility in January - Midvale, ID
  • Average visibility in January: 4mi

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

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Midvale, Idaho, USA

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