January weather forecast
Saint Paul, OR

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Weather in January

January, the same as December, in Saint Paul, Oregon, is another chilly winter month, with an average temperature fluctuating between 35.1°F (1.7°C) and 46.6°F (8.1°C).

Temperature

The initiation of January sees an average high-temperature of a still chilly 46.6°F (8.1°C), showing minor variations from the previous month. An average low-temperature of 35.1°F (1.7°C) is common in Saint Paul during the nights of January.

Humidity

The average relative humidity in January is 85%.

Rainfall

In January, in Saint Paul, the rain falls for 18.3 days. Throughout January, 4.09" (104mm) of precipitation is accumulated. Throughout the year, in Saint Paul, there are 169.4 rainfall days, and 27.36" (695mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Saint Paul. In Saint Paul, Oregon, during January, snow falls for 1.1 days and regularly aggregates up to 0.43" (11mm) of snow. Throughout the year, there are 5.8 snowfall days, and 3.43" (87mm) of snow is accumulated.

Daylight

In Saint Paul, the average length of the day in January is 9h and 13min.
On the first day of the month, sunrise is at 7:50 am and sunset at 4:39 pm. On the last day of January, sunrise is at 7:33 am and sunset at 5:17 pm PST.

Sunshine

The average sunshine in January in Saint Paul, Oregon, is 4.1h.

UV index

The months with the lowest UV index in Saint Paul are January, February, November and December, with an average maximum UV index of 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: In January, the maximum UV index of 2 transforms into these recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What are January temperatures in Saint Paul?

The high-temperature, in January, in Saint Paul, is 46.6°F (8.1°C), while the low-temperature averages to 35.1°F (1.7°C).

What is the average humidity in January in Saint Paul?

In Saint Paul, the average relative humidity in January is 85%.

How many days does it rain in January in Saint Paul?

In Saint Paul, Oregon, in January, during 18.3 rainfall days, 4.09" (104mm) of precipitation is typically accumulated.

How much does it snow in Saint Paul in January?

In January, it is snowing for 1.1 days. Throughout January, 0.43" (11mm) of snow is accumulated.

How many hours of daylight does Saint Paul have in January?

In Saint Paul, the average day length in January is 9h and 13min.

What time are sunrise and sunset in January in Saint Paul?

In January, on the first day of the month, sunrise is at 7:50 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:17 pm PST.

How long on average sun shines in January in Saint Paul?

In January, the average sunshine duration in Saint Paul is 4.1h.

When is the lowest UV index in Saint Paul?

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

How high is the UV index in January in Saint Paul?

In Saint Paul, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents 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
Saint Paul, OR

Average temperature in January - Saint Paul, OR
  • Average high temperature in January: 46.6°F

The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (44.1°F).

  • Average low temperature in January: 35.1°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (34.2°F).

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Average pressure in January
Saint Paul, OR

Average pressure in January - Saint Paul, OR
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

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Average wind speed in January
Saint Paul, OR

Average wind speed in January - Saint Paul, OR
  • Average wind speed in January: 5.2mph

The windiest month (with the highest average wind speed) is March (5.3mph).
The calmest months (with the lowest average wind speed) are June and August (4.2mph).

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Average humidity in January
Saint Paul, OR

Average humidity in January - Saint Paul, OR
  • Average humidity in January: 85%

The months with the highest relative humidity are February and December (86%).
The month with the lowest relative humidity is August (64%).

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Average rainfall in January
Saint Paul, OR

Average rainfall in January - Saint Paul, OR
  • Average rainfall in January: 4.09"

The wettest month (with the highest rainfall) is December (4.13").
The driest month (with the least rainfall) is August (0.31").

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Average rainfall days in January
Saint Paul, OR

Average rainfall days in January - Saint Paul, OR
  • Average rainfall days in January: 18.3 days

The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (4.4 days).

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Average snowfall in January
Saint Paul, OR

Average snowfall in January - Saint Paul, OR
  • Average snowfall in January: 0.43"

The month with the highest snowfall is February (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Saint Paul, OR

Average snowfall days in January - Saint Paul, OR
  • Average snowfall days in January: 1.1 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Saint Paul, OR

Average daylight in January / Average sunshine in January - Saint Paul, OR
  • Average daylight in January: 9h and 1min

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 January: 4h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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Average sunshine days in January
Saint Paul, OR

Average sunshine days in January - Saint Paul, OR
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is July (25 days).
The month with the least sunshine days is February (8.8 days).

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Average UV index in January
Saint Paul, OR

Average UV index in January - Saint Paul, OR
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Saint Paul, OR

Average cloud cover in January - Saint Paul, OR
  • Average cloud cover in January: 59

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in January
Saint Paul, OR

Average visibility in January - Saint Paul, OR
  • Average visibility in January: 5mi

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

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Saint Paul, Oregon, USA

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