January weather forecast
Lyle, WA

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Weather in January

January, like December, in Lyle, Washington, is another cold winter month, with an average temperature ranging between min 28.2°F (-2.1°C) and max 38.1°F (3.4°C).

Temperature

Lyle observes a minor difference in average high-temperatures between December's 37°F (2.8°C) and January's 38.1°F (3.4°C). During January, Lyle experiences an average low-temperature of 28.2°F (-2.1°C) at night.

Humidity

The months with the highest humidity in Lyle are January and December, with an average relative humidity of 85%.

Rainfall

January is the month with the most rainfall. Rain falls for 16.2 days and accumulates 2.99" (76mm) of precipitation.

Snowfall

Months with snowfall in Lyle are January through March, November and December. In January, in Lyle, it is snowing for 3.5 days. Throughout January, 2.68" (68mm) of snow is accumulated. In Lyle, during the entire year, snow falls for 14.3 days and aggregates up to 11.06" (281mm) of snow.

Daylight

The average length of the day in January is 9h and 10min.
On the first day of the month, sunrise is at 7:45 am and sunset at 4:31 pm. On the last day of January, sunrise is at 7:27 am and sunset at 5:09 pm PST.

Sunshine

The month with the least sunshine is January, with an average of 4.8h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 2 during January morphs into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Beware! Reflection from snow can magnify 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 does it get in Lyle in January?

The high-temperature, in January, in Lyle, records 38.1°F (3.4°C), while the low-temperature is 28.2°F (-2.1°C).

What are the most humid months in Lyle?

The months with the highest humidity in Lyle are January and December, with an average relative humidity of 85%.

What is the average humidity in January in Lyle?

The average relative humidity in January in Lyle is 85%.

What is the rainiest month in Lyle?

January is the month with the most rainfall. Rain falls for 16.2 days and accumulates 2.99" (76mm) of precipitation.

How much does it rain in Lyle in January?

In Lyle, in January, during 16.2 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

How much does it snow in Lyle in January?

In Lyle, Washington, in January, snow falls for 3.5 days, with typically accumulated 2.68" (68mm) of snow.

What is the average length of the day in January in Lyle?

In Lyle, the average day length in January is 9h and 10min.

When is the sunrise / sunset in January in Lyle?

In January, on the first day of the month, sunrise is at 7:45 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:09 pm PST.

What is the month with the least sunshine in Lyle?

January has the least sunshine of the year in Lyle, with an average of 4.8h of sunshine.

How long on average sun shines in January in Lyle?

The average sunshine duration in January in Lyle, Washington, is 4.8h.

What are the months with the lowest UV index in Lyle?

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

What is the UV index intensity in January in Lyle?

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Lyle, WA

Average temperature in January - Lyle, WA
  • Average high temperature in January: 38.1°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (37°F).

  • Average low temperature in January: 28.2°F

The month with the highest average low temperature is August (55.8°F).
The coldest month (with the lowest average low temperature) is December (27.1°F).

Average pressure in January
Lyle, WA

Average pressure in January - Lyle, WA
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

Average wind speed in January
Lyle, WA

Average wind speed in January - Lyle, WA
  • Average wind speed in January: 4.8mph

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest months (with the lowest average wind speed) are January and December (4.8mph).

Average humidity in January
Lyle, WA

Average humidity in January - Lyle, WA
  • Average humidity in January: 85%

The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are July and August (51%).

Average rainfall in January
Lyle, WA

Average rainfall in January - Lyle, WA
  • Average rainfall in January: 2.99"

The wettest month (with the highest rainfall) is January (2.99").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in January
Lyle, WA

Average rainfall days in January - Lyle, WA
  • Average rainfall days in January: 16.2 days

The month with the highest number of rainy days is March (16.3 days).
The month with the least rainy days is August (3.2 days).

Average snowfall in January
Lyle, WA

Average snowfall in January - Lyle, WA
  • Average snowfall in January: 2.68"

The month with the highest snowfall is February (4.29").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Lyle, WA

Average snowfall days in January - Lyle, WA
  • Average snowfall days in January: 3.5 days

The month with the highest number of snowfall days is December (4.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Lyle, WA

Average daylight in January / Average sunshine in January - Lyle, WA
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in January: 4h and 5min

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 48min).

Average sunshine days in January
Lyle, WA

Average sunshine days in January - Lyle, WA
  • Average sunshine days in January: 11.6 days

The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is March (10.6 days).

Average UV index in January
Lyle, WA

Average UV index in January - Lyle, WA
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Lyle, WA

Average cloud cover in January - Lyle, WA
  • Average cloud cover in January: 52

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 10).

Average visibility in January
Lyle, WA

Average visibility in January - Lyle, WA
  • Average visibility in January: 5mi

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

Lyle, Washington, USA

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