January weather forecast and climate
Langlois, OR

Weather in January

January, like December, in Langlois, Oregon, is another fresh winter month, with average temperature varying between 44.2°F (6.8°C) and 51.6°F (10.9°C).

Temperature

In January, the average high-temperature is essentially the same as in December - a still cool 51.6°F (10.9°C). The average low-temperature, in January, is 44.2°F (6.8°C).

Humidity

In January, the average relative humidity in Langlois is 81%.

Rainfall

In Langlois, Oregon,, during 17.3 rainfall days, 5.35" (136mm) of precipitation is typically accumulated. In Langlois, during the entire year, the rain falls for 148.6 days and collects up to 34.13" (867mm) of precipitation.

Snowfall

In Langlois snow does not fall in January, March through December.

Daylight

In Langlois, Oregon, the average length of the day is 9.5h.

Sunshine

The month with the least sunshine is January, with an average of 4.6h of sunshine.

UV index

In Langlois, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in January in Langlois?

In January, the average relative humidity in Langlois, Oregon, is 81%.

How much does it rain in Langlois in January?

In Langlois, Oregon, in January, during 17.3 rainfall days, 5.35" (136mm) of precipitation is typically accumulated.

When it does not snow in Langlois?

January, March through December are months without snowfall in Langlois.

Does it snow in Langlois in January?

In Langlois, in January, it doesn't snow. In February, it regularly snows.

What is the average length of the day in January in Langlois?

The average length of the day in January in Langlois, Oregon, is 9.5h.

What is the month with the least sunshine in Langlois?

January has the least sunshine of the year in Langlois, Oregon, with an average of 4.6h of sunshine.

How long on average sun shines in January in Langlois?

The average sunshine in January in Langlois, Oregon, is 4.6h.

What is the UV index intensity in January in Langlois?

In January, the average daily maximum UV index in Langlois is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in January
Langlois, OR

Average temperature in January - Langlois, OR
  • Average high temperature in January: 51.6°F

The warmest month (with the highest average high temperature) is August (66°F).
The month with the lowest average high temperature is December (50.5°F).

  • Average low temperature in January: 44.2°F

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is February (43°F).

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Average pressure in January
Langlois, OR

Average pressure in January - Langlois, OR
  • Average pressure in January: 30.1"

The month with the highest atmospheric pressure is January (30.1").
The month with the lowest atmospheric pressure is September (30.01").

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Average wind speed in January
Langlois, OR

Average wind speed in January - Langlois, OR
  • Average wind speed in January: 10mph

The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest months (with the lowest average wind speed) are August and September (8.1mph).

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Average humidity in January
Langlois, OR

Average humidity in January - Langlois, OR
  • Average humidity in January: 81%

The month with the highest relative humidity is August (84%).
Months with the lowest relative humidity are April, October and December (80%).

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Average rainfall in January
Langlois, OR

Average rainfall in January - Langlois, OR
  • Average rainfall in January: 5.35"

The wettest month (with the highest rainfall) is December (5.83").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in January
Langlois, OR

Average rainfall days in January - Langlois, OR
  • Average rainfall days in January: 17.3 days

The month with the highest number of rainy days is March (18.9 days).
Months with the least rainy days are July and August (3.6 days).

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Average snowfall in January
Langlois, OR

Average snowfall in January - Langlois, OR
  • Average snowfall in January: 0"

The month with the highest snowfall is February (0.39").
Months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in January
Langlois, OR

Average snowfall days in January - Langlois, OR
  • Average snowfall days in January: 0.1 days

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

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Average daylight in January /
Average sunshine in January
Langlois, OR

Average daylight in January / Average sunshine in January - Langlois, OR
  • Average daylight in January: 9.5h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in January: 4.6h

Months with the most sunshine are July and August (Average sunshine: 11.2h).
The month with the least sunshine is January (Average sunshine: 4.6h).

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Average sunshine days in January
Langlois, OR

Average sunshine days in January - Langlois, OR
  • Average sunshine days in January: 12.3 days

The month with the most sunshine days is July (25 days).
The month with the least sunshine days is March (10.4 days).

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Average UV index in January
Langlois, OR

Average UV index in January - Langlois, OR
  • Average UV index in January: 3

The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 2).

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Average cloud cover in January
Langlois, OR

Average cloud cover in January - Langlois, OR
  • Average cloud cover in January: 51

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 24).

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Average visibility in January
Langlois, OR

Average visibility in January - Langlois, OR
  • Average visibility in January: 6mi

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

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