January weather forecast
Mehama, OR

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Weather in January

January is a chilly winter month in Mehama, Oregon, with an average temperature fluctuating between 32.7°F (0.4°C) and 45°F (7.2°C).

Temperature

As Mehama steps into January, the average high-temperature is measured at a frosty 45°F (7.2°C), displaying minor differences from December's 42.6°F (5.9°C). An average low-temperature of 32.7°F (0.4°C) is recorded in the month of January in Mehama.

Humidity

In Mehama, the average relative humidity in January is 84%.

Rainfall

In January, the rain falls for 17.8 days. Throughout January, 6.46" (164mm) of precipitation is accumulated. Throughout the year, there are 178.8 rainfall days, and 45.31" (1151mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Mehama, in January, during 2.3 snowfall days, 3.35" (85mm) of snow is typically accumulated. Throughout the year, there are 14.4 snowfall days, and 15.59" (396mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 16min.
On the first day of January in Mehama, sunrise is at 7:47 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:16 pm PST.

Sunshine

In Mehama, the average sunshine in January is 3.9h.

UV index

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 2 during January, leads to the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. 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 temperature in January in Mehama?

The high-temperature, in January, in Mehama, records 45°F (7.2°C), while the low-temperature is 32.7°F (0.4°C).

What is the average humidity in January in Mehama?

In Mehama, Oregon, the average relative humidity in January is 84%.

How many days does it rain in January in Mehama?

In January, in Mehama, Oregon, the rain falls for 17.8 days. Throughout January, 6.46" (164mm) of precipitation is accumulated.

How much does it snow in Mehama in January?

In Mehama, in January, during 2.3 snowfall days, 3.35" (85mm) of snow is typically accumulated.

How many hours of daylight does Mehama have in January?

In January, the average day length in Mehama, Oregon, is 9h and 16min.

What time are sunrise and sunset in January in Mehama?

On the first day of January in Mehama, sunrise is at 7:47 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:16 pm PST.

How many hours of sunshine does Mehama have in January?

The average sunshine duration in January in Mehama is 3.9h.

What is the UV index intensity in January in Mehama?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to 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
Mehama, OR

Average temperature in January - Mehama, OR
  • Average high temperature in January: 45°F

The warmest month (with the highest average high temperature) is August (77.7°F).
The month with the lowest average high temperature is December (42.6°F).

  • Average low temperature in January: 32.7°F

The month with the highest average low temperature is August (48.4°F).
The coldest month (with the lowest average low temperature) is December (31.1°F).

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Average pressure in January
Mehama, OR

Average pressure in January - Mehama, OR
  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in January
Mehama, OR

Average wind speed in January - Mehama, OR
  • Average wind speed in January: 6.2mph

The windiest month (with the highest average wind speed) is January (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in January
Mehama, OR

Average humidity in January - Mehama, OR
  • Average humidity in January: 84%

The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in January
Mehama, OR

Average rainfall in January - Mehama, OR
  • Average rainfall in January: 6.46"

The wettest month (with the highest rainfall) is December (6.65").
The driest month (with the least rainfall) is July (0.35").

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Average rainfall days in January
Mehama, OR

Average rainfall days in January - Mehama, OR
  • Average rainfall days in January: 17.8 days

The month with the highest number of rainy days is March (21.2 days).
The month with the least rainy days is July (5.4 days).

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Average snowfall in January
Mehama, OR

Average snowfall in January - Mehama, OR
  • Average snowfall in January: 3.35"

The month with the highest snowfall is February (6.5").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Mehama, OR

Average snowfall days in January - Mehama, OR
  • Average snowfall days in January: 2.3 days

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Mehama, OR
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in January: 3h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).

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Average sunshine days in January
Mehama, OR

Average sunshine days in January - Mehama, OR
  • Average sunshine days in January: 11.5 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is March (7.7 days).

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Average UV index in January
Mehama, OR

Average UV index in January - Mehama, OR
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).

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Average cloud cover in January
Mehama, OR

Average cloud cover in January - Mehama, OR
  • Average cloud cover in January: 59

The months with the most cloud cover are February and March (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in January
Mehama, OR

Average visibility in January - Mehama, OR
  • Average visibility in January: 5mi

The month with the highest visibility is August (6mi).
The months with the lowest visibility are February and April (4mi).

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Mehama, Oregon, USA

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