December weather forecast
Neotsu, OR

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Weather in December

The first month of the winter, December, is still a chilly month in Neotsu, Oregon, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 47.7°F (8.7°C).

Temperature

Neotsu records the coldest temperatures in December, averaging a high of 47.7°F (8.7°C) and a low of 40.6°F (4.8°C).

Humidity

February, March, November and December, with an average relative humidity of 83%, are the most humid months.

Rainfall

December is the month with the most rainfall in Neotsu. Rain falls for 16.5 days and accumulates 3.07" (78mm) of precipitation.

Snowfall

In Neotsu, snow does not fall in March through October and December.

Daylight

With an average of 8h and 48min of daylight, December has the shortest days of the year in Neotsu.
On the first day of December in Neotsu, sunrise is at 7:34 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 4:44 pm PST.

Sunshine

The average sunshine in December in Neotsu is 4.2h.

UV index

The months with the lowest UV index are February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What is the coldest month in Neotsu?

In Neotsu, the average lowest temperatures are observed in December, with a high of 47.7°F (8.7°C) and a low of 40.6°F (4.8°C).

What are December temperatures in Neotsu?

In Neotsu, in December, the average high-temperature is 47.7°F (8.7°C), and the average low-temperature is 40.6°F (4.8°C).

What is the most humid month in Neotsu?

February, March, November and December, with an average relative humidity of 83%, are most humid months in Neotsu, Oregon.

What is the average humidity in December in Neotsu?

In December, the average relative humidity in Neotsu, Oregon, is 83%.

What is the rainiest month in Neotsu?

December is the month with the most rainfall in Neotsu, Oregon. Rain falls for 16.5 days and accumulates 3.07" (78mm) of precipitation.

How many days does it rain in December in Neotsu?

In December, in Neotsu, Oregon, the rain falls for 16.5 days. Throughout December, 3.07" (78mm) of precipitation is accumulated.

When it does not snow in Neotsu?

March through October and December are months without snowfall in Neotsu.

Does it snow in Neotsu in December?

In December, in Neotsu, Oregon, it doesn't snow. November is the latest month when it typically snows.

What is the month with the shortest days in Neotsu?

With an average of 8h and 48min of daylight, December has the shortest days of the year in Neotsu, Oregon.

How many hours of daylight does Neotsu have in December?

In Neotsu, Oregon, the average day length in December is 8h and 50min.

When are sunrise and sunset in December in Neotsu?

In December, on the first day of the month, sunrise is at 7:34 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 4:44 pm PST.

How long on average sun shines in December in Neotsu?

The average sunshine duration in December in Neotsu, Oregon, is 4.2h.

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

February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Neotsu.

What is the UV index reading in December in Neotsu?

In Neotsu, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Neotsu, OR

Average temperature in December - Neotsu, OR
  • Average high temperature in December: 47.7°F

The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (47.7°F).

  • Average low temperature in December: 40.6°F

The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).

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Average pressure in December
Neotsu, OR

Average pressure in December - Neotsu, OR
  • Average pressure in December: 30.07"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.02"Hg).

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Average wind speed in December
Neotsu, OR

Average wind speed in December - Neotsu, OR
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in December
Neotsu, OR

Average humidity in December - Neotsu, OR
  • Average humidity in December: 83%

The months with the highest relative humidity are February, March, November and December (83%).
The months with the lowest relative humidity are April, May, July, September and October (81%).

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Average rainfall in December
Neotsu, OR

Average rainfall in December - Neotsu, OR
  • Average rainfall in December: 3.07"

The wettest month (with the highest rainfall) is December (3.07").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in December
Neotsu, OR

Average rainfall days in December - Neotsu, OR
  • Average rainfall days in December: 16.5 days

The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is August (3.7 days).

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Average snowfall in December
Neotsu, OR

Average snowfall in December - Neotsu, OR
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").

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Average snowfall days in December
Neotsu, OR

Average snowfall days in December - Neotsu, OR
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Neotsu, OR
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).

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Average sunshine days in December
Neotsu, OR

Average sunshine days in December - Neotsu, OR
  • Average sunshine days in December: 11.8 days

The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (10.9 days).

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Average UV index in December
Neotsu, OR

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

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

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Average cloud cover in December
Neotsu, OR

Average cloud cover in December - Neotsu, OR
  • Average cloud cover in December: 56

The months with the most cloud cover are February and March (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in December
Neotsu, OR

Average visibility in December - Neotsu, OR
  • Average visibility in December: 6mi

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

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Neotsu, Oregon, USA

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