December weather forecast
Lawen, OR

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Weather in December

The first month of the winter, December, is also a wintry month in Lawen, Oregon, with an average temperature ranging between max 33.3°F (0.7°C) and min 22.5°F (-5.3°C).

Temperature

Lawen's coldest month, December, generally records average temperatures ranging from a high of 33.3°F (0.7°C) to a low of 22.5°F (-5.3°C).

Humidity

With an average relative humidity of 81%, December is the most humid month in Lawen.

Rainfall

In Lawen, in December, it is raining for 5.9 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, in Lawen, there are 75.2 rainfall days, and 5.63" (143mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. December is the month with the most snowfall in Lawen. Snow falls for 9 days and accumulates 2.72" (69mm) of snow.

Daylight

The month with the shortest days in Lawen is December, with an average of 9h and 0min of daylight.
On the first day of December, sunrise is at 7:08 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:29 pm PST.

Sunshine

With an average of 5.5h of sunshine, December has the least sunshine of the year in Lawen.

UV index

The months with the lowest UV index in Lawen are January through March, 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 exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 2 in December suggests the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What time of the year is the coldest in Lawen?

December, with its average high-temperature of 33.3°F (0.7°C) and an average low-temperature of 22.5°F (-5.3°C), holds the record as the coldest month in Lawen.

How cold is it in Lawen in December?

In December, the average high-temperature and low-temperature in Lawen, Oregon, are 33.3°F (0.7°C) and 22.5°F (-5.3°C) respectively.

What is the most humid month in Lawen?

With an average relative humidity of 81%, December is the most humid month.

What is the average humidity in December in Lawen?

In Lawen, the average relative humidity in December is 81%.

How many days does it rain in December in Lawen?

In Lawen, in December, during 5.9 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

When does it snow the most in Lawen?

The month with the most snowfall is December, when snow falls for 9 days and typically aggregates up to 2.72" (69mm) of snow.

How many days does it snow in December in Lawen?

In December, in Lawen, Oregon, it is snowing for 9 days. Throughout December, 2.72" (69mm) of snow is accumulated.

What is the month with the shortest days in Lawen?

The month with the shortest days in Lawen, Oregon, is December, with an average of 9h and 0min of daylight.

What is the average length of the day in December in Lawen?

In Lawen, the average day length in December is 9h and 1min.

What time are sunrise and sunset in December in Lawen?

In December, on the first day of the month, sunrise is at 7:08 am and sunset at 4:20 pm. On the last day of the month, in Lawen, Oregon, sunrise is at 7:27 am and sunset at 4:29 pm PST.

What is the month with the least sunshine in Lawen?

The month with the least sunshine in Lawen is December, with an average of 5.5h of sunshine.

How long on average sun shines in December in Lawen?

In Lawen, Oregon, the average sunshine duration in December is 5.5h.

When is the lowest UV index in Lawen?

The months with the lowest UV index in Lawen, Oregon, are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Lawen?

In December, the average daily maximum UV index in Lawen, Oregon, is 2. A UV Index estimate 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 December
Lawen, OR

Average temperature in December - Lawen, OR
  • Average high temperature in December: 33.3°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (33.3°F).

  • Average low temperature in December: 22.5°F

The month with the highest average low temperature is August (59°F).
The coldest month (with the lowest average low temperature) is December (22.5°F).

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Average pressure in December
Lawen, OR

Average pressure in December - Lawen, OR
  • Average pressure in December: 30.2"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).

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Average wind speed in December
Lawen, OR

Average wind speed in December - Lawen, OR
  • Average wind speed in December: 7.8mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in December
Lawen, OR

Average humidity in December - Lawen, OR
  • Average humidity in December: 81%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are July and August (33%).

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Average rainfall in December
Lawen, OR

Average rainfall in December - Lawen, OR
  • Average rainfall in December: 0.55"

The wettest months (with the highest rainfall) are April and May (0.67").
The driest month (with the least rainfall) is July (0.2").

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Average rainfall days in December
Lawen, OR

Average rainfall days in December - Lawen, OR
  • Average rainfall days in December: 5.9 days

The month with the highest number of rainy days is April (9.6 days).
The month with the least rainy days is July (4 days).

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Average snowfall in December
Lawen, OR

Average snowfall in December - Lawen, OR
  • Average snowfall in December: 2.72"

The month with the highest snowfall is December (2.72").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Lawen, OR

Average snowfall days in December - Lawen, OR
  • Average snowfall days in December: 9 days

The month with the highest number of snowfall days is December (9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Lawen, OR

Average daylight in December / Average sunshine in December - Lawen, OR
  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in December
Lawen, OR

Average sunshine days in December - Lawen, OR
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is March (17.8 days).

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Average UV index in December
Lawen, OR

Average UV index in December - Lawen, OR
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Lawen, OR

Average cloud cover in December - Lawen, OR
  • Average cloud cover in December: 42

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in December
Lawen, OR

Average visibility in December - Lawen, OR
  • Average visibility in December: 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).

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Lawen, Oregon, USA

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