January weather forecast
Medina, WA

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Weather in January

January, the same as December, in Medina, Washington, is another chilly winter month, with an average temperature fluctuating between 35.2°F (1.8°C) and 44.4°F (6.9°C).

Temperature

The commencement of January introduces an average high-temperature of a still chilly 44.4°F (6.9°C), closely mirroring the preceding month. Throughout the month of January, the average temperature dips to a wintry 35.2°F (1.8°C) at night.

Humidity

January is the most humid month, with an average relative humidity of 85%.

Rainfall

In Medina, during January, the rain falls for 11.8 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 119.1 rainfall days, and 11.97" (304mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Medina, Washington, in January, during 1.3 snowfall days, 0.67" (17mm) of snow is typically accumulated. Throughout the year, in Medina, Washington, there are 7 snowfall days, and 3.27" (83mm) of snow is accumulated.

Daylight

The average length of the day in January is 8h and 58min.
On the first day of January, sunrise is at 7:57 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:07 pm PST.

Sunshine

The average sunshine in January is 4.4h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 2 in January leads to these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold in Medina during January?

In Medina, 44.4°F (6.9°C) is the average high-temperature and 35.2°F (1.8°C) is the average low-temperature during January.

What is the most humid month in Medina?

The most humid month in Medina, Washington, is January, with an average relative humidity of 85%.

What is the average humidity in January in Medina?

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

How much does it rain in Medina in January?

In Medina, in January, during 11.8 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

How much does it snow in Medina in January?

In Medina, in January, during 1.3 snowfall days, 0.67" (17mm) of snow is typically accumulated.

How many hours of daylight does Medina have in January?

The average day length in January is 8h and 58min.

When is the sunrise / sunset in January in Medina?

In January, on the first day of the month, sunrise is at 7:57 am and sunset at 4:27 pm. On the last day of the month, in Medina, Washington, sunrise is at 7:36 am and sunset at 5:07 pm PST.

How long on average sun shines in January in Medina?

In Medina, Washington, the average sunshine duration in January is 4.4h.

When is the lowest UV index in Medina?

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

How high is the UV index in January in Medina?

In Medina, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Medina, WA

Average temperature in January - Medina, WA
  • Average high temperature in January: 44.4°F

The warmest month (with the highest average high temperature) is August (76.6°F).
The month with the lowest average high temperature is December (42.8°F).

  • Average low temperature in January: 35.2°F

The month with the highest average low temperature is August (53.4°F).
The coldest month (with the lowest average low temperature) is February (34.5°F).

Average pressure in January
Medina, WA

Average pressure in January - Medina, WA
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in January
Medina, WA

Average wind speed in January - Medina, WA
  • Average wind speed in January: 5mph

The windiest month (with the highest average wind speed) is March (5.1mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).

Average humidity in January
Medina, WA

Average humidity in January - Medina, WA
  • Average humidity in January: 85%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (69%).

Average rainfall in January
Medina, WA

Average rainfall in January - Medina, WA
  • Average rainfall in January: 1.54"

The wettest month (with the highest rainfall) is December (2.01").
The driest month (with the least rainfall) is July (0.24").

Average rainfall days in January
Medina, WA

Average rainfall days in January - Medina, WA
  • Average rainfall days in January: 11.8 days

The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is August (4.1 days).

Average snowfall in January
Medina, WA

Average snowfall in January - Medina, WA
  • Average snowfall in January: 0.67"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Medina, WA

Average snowfall days in January - Medina, WA
  • Average snowfall days in January: 1.3 days

The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Medina, WA

Average daylight in January / Average sunshine in January - Medina, WA
  • Average daylight in January: 9h and 0min

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

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

Average sunshine days in January
Medina, WA

Average sunshine days in January - Medina, WA
  • Average sunshine days in January: 17.1 days

The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is February (13.8 days).

Average UV index in January
Medina, WA

Average UV index in January - Medina, WA
  • 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).

Average cloud cover in January
Medina, WA

Average cloud cover in January - Medina, WA
  • Average cloud cover in January: 55

The month with the most cloud cover is December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in January
Medina, WA

Average visibility in January - Medina, WA
  • Average visibility in January: 5mi

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

Medina, Washington, USA

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