January weather forecast
Tygh Valley, OR

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Weather in January

January, the same as December, is another cold winter month in Tygh Valley, Oregon, with an average temperature varying between 37°F (2.8°C) and 27°F (-2.8°C).

Temperature

Tygh Valley, Oregon, marks the arrival of January with an average high-temperature of a still wintry 37°F (2.8°C), hardly different from December's 34.9°F (1.6°C). During January, Tygh Valley consistently records a temperature low averaging a subzero cold 27°F (-2.8°C).

Humidity

The average relative humidity in January in Tygh Valley is 87%.

Rainfall

January is the month with the most rainfall. Rain falls for 8.8 days and accumulates 3.82" (97mm) of precipitation.

Snowfall

Months with snowfall in Tygh Valley, Oregon, are January through June, September through December. January is the month with the most snowfall in Tygh Valley. Snow falls for 18 days and accumulates 22.01" (559mm) of snow.

Daylight

In Tygh Valley, Oregon, the average length of the day in January is 9h and 13min.
On the first day of the month, sunrise is at 7:43 am and sunset at 4:32 pm. On the last day of January, sunrise is at 7:26 am and sunset at 5:09 pm PST.

Sunshine

January, February and December, with an average of 4.1h of sunshine, are months with the least sunshine.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

How cold is January in Tygh Valley?

In January, in Tygh Valley, the average high-temperature is 37°F (2.8°C), and the average low-temperature is 27°F (-2.8°C).

What is the average humidity in January in Tygh Valley?

The average relative humidity in January is 87%.

What is the rainiest month in Tygh Valley?

The month with the most rainfall in Tygh Valley is January, when the rain falls for 8.8 days and typically aggregates up to 3.82" (97mm) of precipitation.

How many days does it rain in January in Tygh Valley?

In Tygh Valley, Oregon, during January, the rain falls for 8.8 days and regularly aggregates up to 3.82" (97mm) of precipitation.

What is the snowiest month in Tygh Valley?

January is the month with the most snowfall. Snow falls for 18 days and accumulates 22.01" (559mm) of snow.

How many days does it snow in January in Tygh Valley?

In Tygh Valley, in January, snow falls for 18 days, with typically accumulated 22.01" (559mm) of snow.

What is the average length of the day in January in Tygh Valley?

In January, the average day length in Tygh Valley, Oregon, is 9h and 13min.

When are sunrise and sunset in January in Tygh Valley?

On the first day of January in Tygh Valley, Oregon, sunrise is at 7:43 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:09 pm PST.

What are the months with the least sunshine in Tygh Valley?

January, February and December, with an average of 4.1h of sunshine, are months with the least sunshine in Tygh Valley.

How long on average sun shines in January in Tygh Valley?

In Tygh Valley, the average sunshine duration in January is 4.1h.

What are the months with the lowest UV index in Tygh Valley?

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

How high is the UV index in January in Tygh Valley?

In January, the average daily maximum UV index in Tygh Valley is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
34.9°F 1.6°C
37°F 2.8°C
37.4°F 3°C
Average low temperature
26.1°F -3.3°C
27°F -2.8°C
27.7°F -2.4°C
Average pressure
30.13" 765mmHg
30.15" 766mmHg
30.09" 764mmHg
Average wind speed
6mph 9.7km/h
6.3mph 10.1km/h
6.2mph 10km/h
Average max. wind speed
6.6mph 10.6km/h
6.9mph 11.1km/h
6.8mph 10.9km/h
Average wind speed gusts
9.6mph 15.4km/h
10.3mph 16.6km/h
9.7mph 15.6km/h
Average humidity
87%
87%
88%
Average rainfall
3.5" 89mm
3.82" 97mm
3.15" 80mm
Average rainfall days
8.6
8.8
8.6
Average snowfall
20.83" 529mm
22.01" 559mm
20.12" 511mm
Average snowfall days
18.6
18
17
Average daylight
8h 5min
9h 1min
10h 2min
Average sunshine
4h 1min
4h 1min
4h 1min
Average sunshine days
10.4
11.1
9
Average UV index
2
2
2
Average cloud cover
60%
60%
62%
Average visibility
4mi 6.4km
4mi 6.4km
4mi 6.4km

Average temperature in January
Tygh Valley, OR

Average temperature in January - Tygh Valley, OR
  • Average high temperature in January: 37°F

The warmest month (with the highest average high temperature) is August (76.1°F).
The month with the lowest average high temperature is December (34.9°F).

  • Average low temperature in January: 27°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).

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Average pressure in January
Tygh Valley, OR

Average pressure in January - Tygh Valley, OR
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).

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Average wind speed in January
Tygh Valley, OR

Average wind speed in January - Tygh Valley, OR
  • Average wind speed in January: 6.3mph

The windiest month (with the highest average wind speed) is January (6.3mph).
The calmest month (with the lowest average wind speed) is September (4.9mph).

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Average humidity in January
Tygh Valley, OR

Average humidity in January - Tygh Valley, OR
  • Average humidity in January: 87%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in January
Tygh Valley, OR

Average rainfall in January - Tygh Valley, OR
  • Average rainfall in January: 3.82"

The wettest month (with the highest rainfall) is January (3.82").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in January
Tygh Valley, OR

Average rainfall days in January - Tygh Valley, OR
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is April (13.2 days).
The month with the least rainy days is August (4.8 days).

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Average snowfall in January
Tygh Valley, OR

Average snowfall in January - Tygh Valley, OR
  • Average snowfall in January: 22.01"

The month with the highest snowfall is January (22.01").
The months with the least snowfall are July and August (0").

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Average snowfall days in January
Tygh Valley, OR

Average snowfall days in January - Tygh Valley, OR
  • Average snowfall days in January: 18 days

The month with the highest number of snowfall days is December (18.6 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in January /
Average sunshine in January
Tygh Valley, OR

Average daylight in January / Average sunshine in January - Tygh Valley, 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 36min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 6min).

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Average sunshine days in January
Tygh Valley, OR

Average sunshine days in January - Tygh Valley, OR
  • Average sunshine days in January: 11.1 days

The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is March (8.2 days).

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Average UV index in January
Tygh Valley, OR

Average UV index in January - Tygh Valley, OR
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in January
Tygh Valley, OR

Average cloud cover in January - Tygh Valley, OR
  • Average cloud cover in January: 60

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in January
Tygh Valley, OR

Average visibility in January - Tygh Valley, OR
  • Average visibility in January: 4mi

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (4mi).

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Tygh Valley, Oregon, USA

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