January weather forecast
Davenport, WA

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Weather in January

January in Davenport, Washington, is a cold winter month, with an average temperature fluctuating between 22.8°F (-5.1°C) and 32.5°F (0.3°C).

Temperature

Davenport notes an average high-temperature of an icy 32.5°F (0.3°C) in January, hardly diverging from December. Davenport observes an average low-temperature of 22.8°F (-5.1°C) during January nights.

Humidity

January is the most humid month, with an average relative humidity of 89%.

Rainfall

In Davenport, in January, during 10.3 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. Throughout the year, there are 127.9 rainfall days, and 15.71" (399mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. The month with the most snowfall is January, when snow falls for 15.3 days and typically aggregates up to 10" (254mm) of snow.

Daylight

In Davenport, the average length of the day in January is 8h and 57min.
On the first day of January, sunrise is at 7:40 am and sunset at 4:11 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 4:51 pm PST.

Sunshine

The average sunshine in January is 4.2h.

UV index

The months with the lowest UV index in Davenport are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 2 in January transforms into this advice:
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 radiation is especially intense around midday; try to stay in shade during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

How cold is January?

An average high-temperature, in January, in Davenport, is 32.5°F (0.3°C) and the average low-temperature is 22.8°F (-5.1°C).

What is the most humid month?

With an average relative humidity of 89%, January is the most humid month.

What is the average humidity in January?

In Davenport, the average relative humidity in January is 89%.

How much does it rain in January?

In Davenport, during January, the rain falls for 10.3 days and regularly aggregates up to 1.85" (47mm) of precipitation.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 15.3 days and typically aggregates up to 10" (254mm) of snow.

How much does it snow in January?

In Davenport, in January, snow falls for 15.3 days, with typically accumulated 10" (254mm) of snow.

How many hours of daylight does Davenport have in January?

In Davenport, the average day length in January is 8h and 57min.

When are sunrise and sunset in January in Davenport?

On the first day of January, sunrise is at 7:40 am and sunset at 4:11 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 4:51 pm PST.

How long on average sun shines in January?

In Davenport, the average sunshine duration in January is 4.2h.

When is the lowest UV index?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

What is the UV index intensity in January?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Davenport, WA

Average temperature in January - Davenport, WA
  • Average high temperature in January: 32.5°F

The warmest months (with the highest average high temperature) are July and August (83.3°F).
The month with the lowest average high temperature is December (31.5°F).

  • Average low temperature in January: 22.8°F

The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).

Average pressure in January
Davenport, WA

Average pressure in January - Davenport, WA
  • Average pressure in January: 30.19"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).

Average wind speed in January
Davenport, WA

Average wind speed in January - Davenport, WA
  • Average wind speed in January: 6.8mph

The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in January
Davenport, WA

Average humidity in January - Davenport, WA
  • Average humidity in January: 89%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (37%).

Average rainfall in January
Davenport, WA

Average rainfall in January - Davenport, WA
  • Average rainfall in January: 1.85"

The wettest month (with the highest rainfall) is March (1.97").
The driest months (with the least rainfall) are July and August (0.31").

Average rainfall days in January
Davenport, WA

Average rainfall days in January - Davenport, WA
  • Average rainfall days in January: 10.3 days

The month with the highest number of rainy days is March (16.3 days).
The month with the least rainy days is August (5.2 days).

Average snowfall in January
Davenport, WA

Average snowfall in January - Davenport, WA
  • Average snowfall in January: 10"

The month with the highest snowfall is January (10").
The months with the least snowfall are June, July and August (0").

Average snowfall days in January
Davenport, WA

Average snowfall days in January - Davenport, WA
  • Average snowfall days in January: 15.3 days

The month with the highest number of snowfall days is December (15.9 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in January / Average sunshine in January - Davenport, 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 30min).

  • Average sunshine in January: 4h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

Average sunshine days in January
Davenport, WA

Average sunshine days in January - Davenport, WA
  • Average sunshine days in January: 11.5 days

The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is March (10.2 days).

Average UV index in January
Davenport, WA

Average UV index in January - Davenport, 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, March, October, November and December (UV index 2).

Average cloud cover in January
Davenport, WA

Average cloud cover in January - Davenport, WA
  • Average cloud cover in January: 58

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 12).

Average visibility in January
Davenport, WA

Average visibility in January - Davenport, WA
  • 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).

Davenport, Washington, USA

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