January weather forecast
Kalama, WA

Share

Weather in January

January in Kalama, Washington, is a chilly winter month, with an average temperature fluctuating between 44.1°F (6.7°C) and 33.3°F (0.7°C).

Temperature

The commencement of January notes an average high-temperature of a chilly 44.1°F (6.7°C), exhibiting little difference from the previous month. During January, Kalama records an average temperature of 33.3°F (0.7°C) at night.

Humidity

The average relative humidity in January in Kalama is 87%.

Rainfall

The month with the most rainfall is January, when the rain falls for 19.6 days and typically aggregates up to 6.34" (161mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. The month with the most snowfall in Kalama is January, when snow falls for 2.2 days and typically aggregates up to 2.64" (67mm) of snow.

Daylight

In Kalama, the average length of the day in January is 9h and 8min.
On the first day of the month, sunrise is at 7:53 am and sunset at 4:36 pm. On the last day of January, in Kalama, sunrise is at 7:34 am and sunset at 5:14 pm PST.

Sunshine

January and February, with an average of 3.4h of sunshine, are months with the least sunshine in Kalama, Washington.

UV index

The average daily maximum UV index in January in Kalama is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily high UV index of 2 in January leads to these guidelines:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Kalama in January?

In January, in Kalama, the average high-temperature is 44.1°F (6.7°C), and the average low-temperature is 33.3°F (0.7°C).

What is the average humidity in January in Kalama?

In January, the average relative humidity is 87%.

What is the rainiest month in Kalama?

January is the month with the most rainfall in Kalama. Rain falls for 19.6 days and accumulates 6.34" (161mm) of precipitation.

How many days does it rain in January in Kalama?

In January, in Kalama, the rain falls for 19.6 days. Throughout January, 6.34" (161mm) of precipitation is accumulated.

What is the snowiest month in Kalama?

January is the month with the most snowfall in Kalama. Snow falls for 2.2 days and accumulates 2.64" (67mm) of snow.

How much does it snow in Kalama in January?

In January, in Kalama, Washington, it is snowing for 2.2 days. Throughout January, 2.64" (67mm) of snow is accumulated.

How many hours of daylight does Kalama have in January?

In January, the average day length in Kalama, Washington, is 9h and 8min.

What time are sunrise and sunset in January in Kalama?

In January, on the first day of the month, sunrise is at 7:53 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:14 pm PST.

What are the months with the least sunshine in Kalama?

January and February, with an average of 3.4h of sunshine, are months with the least sunshine in Kalama.

How many hours of sunshine does Kalama have in January?

The average sunshine duration in January is 3.4h.

How high is the UV index in January in Kalama?

In Kalama, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's 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
Kalama, WA

Average temperature in January - Kalama, WA
  • Average high temperature in January: 44.1°F

The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is December (42.1°F).

  • Average low temperature in January: 33.3°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (32.5°F).

Average pressure in January
Kalama, WA

Average pressure in January - Kalama, WA
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

Average wind speed in January
Kalama, WA

Average wind speed in January - Kalama, WA
  • Average wind speed in January: 5mph

The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).

Average humidity in January
Kalama, WA

Average humidity in January - Kalama, WA
  • Average humidity in January: 87%

The months with the highest relative humidity are February and November (88%).
The months with the lowest relative humidity are July and August (72%).

Average rainfall in January
Kalama, WA

Average rainfall in January - Kalama, WA
  • Average rainfall in January: 6.34"

The wettest month (with the highest rainfall) is January (6.34").
The driest month (with the least rainfall) is July (0.55").

Average rainfall days in January
Kalama, WA

Average rainfall days in January - Kalama, WA
  • Average rainfall days in January: 19.6 days

The month with the highest number of rainy days is March (21.6 days).
The month with the least rainy days is July (6.7 days).

Average snowfall in January
Kalama, WA

Average snowfall in January - Kalama, WA
  • Average snowfall in January: 2.64"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Kalama, WA

Average snowfall days in January - Kalama, 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
Kalama, WA

Average daylight in January / Average sunshine in January - Kalama, 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 42min).

  • Average sunshine in January: 3h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).

Average sunshine days in January
Kalama, WA

Average sunshine days in January - Kalama, WA
  • Average sunshine days in January: 9.6 days

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (7.3 days).

Average UV index in January
Kalama, WA

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

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in January
Kalama, WA

Average cloud cover in January - Kalama, WA
  • Average cloud cover in January: 64

The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in January
Kalama, WA

Average visibility in January - Kalama, WA
  • Average visibility in January: 4mi

The months with the highest visibility are July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (4mi).

Kalama, Washington, USA

Weather forecast for your location

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