January weather forecast
Moses Lake, WA

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Weather in January

January, the same as December, is an icy winter month in Moses Lake, Washington, with an average temperature varying between 25.3°F (-3.7°C) and 34.9°F (1.6°C).

Temperature

In Moses Lake, January's average high-temperature stands at a still wintry 34.9°F (1.6°C), closely related to the preceding month. During January, the average low-temperature is a subzero cold 25.3°F (-3.7°C).

Humidity

With an average relative humidity of 85%, January is the most humid month in Moses Lake, Washington.

Rainfall

January is the month with the most rainfall. Rain falls for 11.1 days and accumulates 1.02" (26mm) of precipitation.

Snowfall

January through April, September, November and December are months with snowfall. In Moses Lake, in January, during 5.5 snowfall days, 1.73" (44mm) of snow is typically accumulated. Throughout the year, in Moses Lake, there are 20.9 snowfall days, and 8.07" (205mm) of snow is accumulated.

Daylight

The average length of the day in January in Moses Lake is 9h and 1min.
On the first day of the month, sunrise is at 7:43 am and sunset at 4:17 pm. On the last day of January, in Moses Lake, sunrise is at 7:23 am and sunset at 4:57 pm PST.

Sunshine

January has the least sunshine of the year in Moses Lake, Washington, with an average of 4.9h of sunshine.

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 reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Moses Lake in January?

The high-temperature, in January, in Moses Lake, records 34.9°F (1.6°C), while the low-temperature is 25.3°F (-3.7°C).

What is the most humid month in Moses Lake?

The most humid month in Moses Lake is January, with an average relative humidity of 85%.

What is the average humidity in January in Moses Lake?

In January, the average relative humidity in Moses Lake is 85%.

What is the rainiest month in Moses Lake?

The month with the most rainfall in Moses Lake, Washington, is January, when the rain falls for 11.1 days and typically aggregates up to 1.02" (26mm) of precipitation.

How many days does it rain in January in Moses Lake?

In Moses Lake, Washington, in January, during 11.1 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

How many days does it snow in January in Moses Lake?

In Moses Lake, Washington, in January, during 5.5 snowfall days, 1.73" (44mm) of snow is typically accumulated.

What is the average length of the day in January in Moses Lake?

The average day length in January in Moses Lake, Washington, is 9h and 1min.

When is the sunrise / sunset in January in Moses Lake?

On the first day of January, sunrise is at 7:43 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:57 pm PST.

What is the month with the least sunshine in Moses Lake?

January has the least sunshine of the year in Moses Lake, with an average of 4.9h of sunshine.

How long on average sun shines in January in Moses Lake?

In January, the average sunshine duration in Moses Lake is 4.9h.

What are the months with the lowest UV index in Moses Lake?

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 Moses Lake?

In January, the average daily maximum UV index in Moses Lake, Washington, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Moses Lake, WA

Average temperature in January - Moses Lake, WA
  • Average high temperature in January: 34.9°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is December (34°F).

  • Average low temperature in January: 25.3°F

The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

Average pressure in January
Moses Lake, WA

Average pressure in January - Moses Lake, WA
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

Average wind speed in January
Moses Lake, WA

Average wind speed in January - Moses Lake, WA
  • Average wind speed in January: 5.5mph

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest months (with the lowest average wind speed) are January and December (5.5mph).

Average humidity in January
Moses Lake, WA

Average humidity in January - Moses Lake, WA
  • Average humidity in January: 85%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (36%).

Average rainfall in January
Moses Lake, WA

Average rainfall in January - Moses Lake, WA
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is January (1.02").
The driest month (with the least rainfall) is August (0.2").

Average rainfall days in January
Moses Lake, WA

Average rainfall days in January - Moses Lake, WA
  • Average rainfall days in January: 11.1 days

The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is July (3.8 days).

Average snowfall in January
Moses Lake, WA

Average snowfall in January - Moses Lake, WA
  • Average snowfall in January: 1.73"

The month with the highest snowfall is December (2.6").
The months with the least snowfall are May, June, July, August and October (0").

Average snowfall days in January
Moses Lake, WA

Average snowfall days in January - Moses Lake, WA
  • Average snowfall days in January: 5.5 days

The month with the highest number of snowfall days is December (6.8 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

Average daylight in January /
Average sunshine in January
Moses Lake, WA

Average daylight in January / Average sunshine in January - Moses Lake, WA
  • Average daylight in January: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in January: 4h and 5min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in January
Moses Lake, WA

Average sunshine days in January - Moses Lake, WA
  • Average sunshine days in January: 15.8 days

The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (14.2 days).

Average UV index in January
Moses Lake, WA

Average UV index in January - Moses Lake, WA
  • 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
Moses Lake, WA

Average cloud cover in January - Moses Lake, WA
  • Average cloud cover in January: 49

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 11).

Average visibility in January
Moses Lake, WA

Average visibility in January - Moses Lake, WA
  • Average visibility in January: 5mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

Moses Lake, Washington, USA

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