January weather forecast
La Conner, WA

Share

Weather in January

January in La Conner, Washington, is a frosty winter month, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 44.2°F (6.8°C).

Temperature

The dawn of January sees an average high-temperature of a chilly 44.2°F (6.8°C), subtly contrasting with December's 42.6°F (5.9°C). An average low-temperature of 37°F (2.8°C) is witnessed throughout the month of January, a mere drop from the daytime peak.

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 83%.

Rainfall

In La Conner, during January, the rain falls for 18.3 days and regularly aggregates up to 4.13" (105mm) of precipitation. In La Conner, during the entire year, the rain falls for 185.2 days and collects up to 34.72" (882mm) of precipitation.

Snowfall

Months with snowfall in La Conner are January through April, November and December. In January, it is snowing for 2.2 days. Throughout January, 2.2" (56mm) of snow is accumulated. Throughout the year, in La Conner, there are 9.9 snowfall days, and 7.91" (201mm) of snow is accumulated.

Daylight

The average length of the day in January is 8h and 52min.
On the first day of the month, sunrise is at 8:01 am and sunset at 4:25 pm. On the last day of January, in La Conner, sunrise is at 7:40 am and sunset at 5:06 pm PST.

Sunshine

The average sunshine in January is 4h.

UV index

The months with the lowest UV index in La Conner are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In January, an average UV index of 2 transforms into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold in La Conner during January?

An average high-temperature, in January, in La Conner, is 44.2°F (6.8°C) and the average low-temperature is 37°F (2.8°C).

What is the most humid month in La Conner?

The months with the highest humidity in La Conner, Washington, are January and February, with an average relative humidity of 83%.

What is the average humidity in January in La Conner?

In La Conner, the average relative humidity in January is 83%.

How many days does it rain in January in La Conner?

In La Conner, Washington, in January, during 18.3 rainfall days, 4.13" (105mm) of precipitation is typically accumulated.

How many days does it snow in January in La Conner?

In La Conner, Washington, in January, snow falls for 2.2 days, with typically accumulated 2.2" (56mm) of snow.

What is the average length of the day in January in La Conner?

The average day length in January in La Conner is 8h and 52min.

What time are sunrise and sunset in January in La Conner?

On the first day of January in La Conner, Washington, sunrise is at 8:01 am and sunset at 4:25 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:06 pm PST.

How many hours of sunshine does La Conner have in January?

In La Conner, the average sunshine duration in January is 4h.

When is the lowest UV index in La Conner?

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

How high is the UV index in January in La Conner?

The average daily maximum UV index in January in La Conner is 2. A UV Index of 2, and less, symbolizes a low health risk 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
La Conner, WA

Average temperature in January - La Conner, WA
  • Average high temperature in January: 44.2°F

The warmest months (with the highest average high temperature) are July and August (68.4°F).
The month with the lowest average high temperature is December (42.6°F).

  • Average low temperature in January: 37°F

The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is February (36.1°F).

Average pressure in January
La Conner, WA

Average pressure in January - La Conner, WA
  • Average pressure in January: 30.09"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).

Average wind speed in January
La Conner, WA

Average wind speed in January - La Conner, WA
  • Average wind speed in January: 7mph

The windiest month (with the highest average wind speed) is November (7.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in January
La Conner, WA

Average humidity in January - La Conner, WA
  • Average humidity in January: 83%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is July (75%).

Average rainfall in January
La Conner, WA

Average rainfall in January - La Conner, WA
  • Average rainfall in January: 4.13"

The wettest month (with the highest rainfall) is November (4.96").
The driest month (with the least rainfall) is July (0.63").

Average rainfall days in January
La Conner, WA

Average rainfall days in January - La Conner, WA
  • Average rainfall days in January: 18.3 days

The month with the highest number of rainy days is March (20.8 days).
The month with the least rainy days is August (7.2 days).

Average snowfall in January
La Conner, WA

Average snowfall in January - La Conner, WA
  • Average snowfall in January: 2.2"

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
La Conner, WA

Average snowfall days in January - La Conner, WA
  • Average snowfall days in January: 2.2 days

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
La Conner, WA

Average daylight in January / Average sunshine in January - La Conner, WA
  • Average daylight in January: 8h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in January: 4h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).

Average sunshine days in January
La Conner, WA

Average sunshine days in January - La Conner, WA
  • Average sunshine days in January: 11 days

The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is November (8.1 days).

Average UV index in January
La Conner, WA

Average UV index in January - La Conner, WA
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
La Conner, WA

Average cloud cover in January - La Conner, WA
  • Average cloud cover in January: 58

The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in January
La Conner, WA

Average visibility in January - La Conner, WA
  • Average visibility in January: 6mi

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

La Conner, Washington, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location