January weather forecast
Youngstown, OH

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Colorful neon lights along the high bridge into downtown Toungstown, Ohio
Colorful neon lights along the high bridge into downtown Toungstown, Ohio

Weather in January

Cold conditions dominate Youngstown, Ohio's landscape during January, with the most significant snowfall of 7.09" (180mm) occurring at this time. Compared to the other months, the colder temperatures and the prominent 73% cloud cover during January indicate a stern winter month. Markedly, January has limited daylight hours, contributing to this month's distinctive chilliness. Moving into February, while an upward trend in temperatures begins, snowfall continues, though at a reduced rate.

Temperature

January is the month when Youngstown, Ohio, sees the lowest average temperatures, with a high of 31.5°F (-0.3°C) and a low of 18.9°F (-7.3°C).

Humidity

In January, the average relative humidity is 86%.

Rainfall

In Youngstown, in January, it is raining for 8.4 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, in Youngstown, Ohio, there are 174.2 rainfall days, and 33.03" (839mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Youngstown, Ohio. The month with the most snowfall is January, when snow falls for 18.2 days and typically aggregates up to 7.09" (180mm) of snow.

Daylight

In January, the average length of the day is 9h and 37min.
On the first day of the month, sunrise is at 7:47 am and sunset at 5:04 pm. On the last day of January, in Youngstown, sunrise is at 7:34 am and sunset at 5:37 pm EST.

Sunshine

With an average of 2.6h of sunshine, January has the least sunshine of the year in Youngstown.

UV index

In Youngstown, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In January, an average UV index of 2 transforms into the following instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What is the coldest month in Youngstown?

January, with its high-temperature average of 31.5°F (-0.3°C) and a low-temperature average of 18.9°F (-7.3°C), is the coldest month in Youngstown.

How cold is January in Youngstown?

In January, in Youngstown, the average high-temperature is 31.5°F (-0.3°C), and the average low-temperature is 18.9°F (-7.3°C).

What is the average humidity in January in Youngstown?

The average relative humidity in January is 86%.

How much does it rain in Youngstown in January?

In Youngstown, in January, it is raining for 8.4 days, with typically 2.44" (62mm) of accumulated precipitation.

When does it snow the most in Youngstown?

January is the month with the most snowfall in Youngstown, Ohio. Snow falls for 18.2 days and accumulates 7.09" (180mm) of snow.

How much does it snow in Youngstown in January?

In Youngstown, Ohio, during January, snow falls for 18.2 days and regularly aggregates up to 7.09" (180mm) of snow.

How many hours of daylight does Youngstown have in January?

In January, the average day length in Youngstown is 9h and 37min.

When are sunrise and sunset in January in Youngstown?

On the first day of January in Youngstown, Ohio, sunrise is at 7:47 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:37 pm EST.

What is the month with the least sunshine in Youngstown?

The month with the least sunshine in Youngstown, Ohio, is January, with an average of 2.6h of sunshine.

How many hours of sunshine does Youngstown have in January?

In January, the average sunshine duration in Youngstown, Ohio, is 2.6h.

How high is the UV index in January in Youngstown?

In January, the average daily maximum UV index in Youngstown, Ohio, is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
37.9°F 3.3°C
31.5°F -0.3°C
35.2°F 1.8°C
Average low temperature
26.6°F -3°C
18.9°F -7.3°C
20.7°F -6.3°C
Average pressure
30.1" 765mmHg
30.1" 765mmHg
30.08" 764mmHg
Average wind speed
7.7mph 12.4km/h
8.3mph 13.4km/h
7.9mph 12.7km/h
Average max. wind speed
8.3mph 13.4km/h
8.9mph 14.3km/h
8.5mph 13.7km/h
Average wind speed gusts
12mph 19.3km/h
12.9mph 20.8km/h
12.3mph 19.8km/h
Average humidity
85%
86%
87%
Average rainfall
2.44" 62mm
2.44" 62mm
2.36" 60mm
Average rainfall days
10.9
8.4
9.3
Average snowfall
4.92" 125mm
7.09" 180mm
6.06" 154mm
Average snowfall days
14.8
18.2
16.1
Average daylight
9h 2min
9h 4min
10h 4min
Average sunshine
3h 1min
2h 4min
3h 1min
Average sunshine days
10.1
8
7.2
Average UV index
1
2
2
Average cloud cover
67%
73%
70%
Average visibility
5mi 8km
4mi 6.4km
4mi 6.4km

Average temperature in January
Youngstown, OH

Average temperature in January - Youngstown, OH
  • Average high temperature in January: 31.5°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in January: 18.9°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in January
Youngstown, OH

Average pressure in January - Youngstown, OH
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in January
Youngstown, OH

Average wind speed in January - Youngstown, OH
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in January
Youngstown, OH

Average humidity in January - Youngstown, OH
  • Average humidity in January: 86%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, May, July and August (77%).

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Average rainfall in January
Youngstown, OH

Average rainfall in January - Youngstown, OH
  • Average rainfall in January: 2.44"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is September (2.13").

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Average rainfall days in January
Youngstown, OH

Average rainfall days in January - Youngstown, OH
  • Average rainfall days in January: 8.4 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in January
Youngstown, OH

Average snowfall in January - Youngstown, OH
  • Average snowfall in January: 7.09"

The month with the highest snowfall is January (7.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Youngstown, OH

Average snowfall days in January - Youngstown, OH
  • Average snowfall days in January: 18.2 days

The month with the highest number of snowfall days is January (18.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Youngstown, OH

Average daylight in January / Average sunshine in January - Youngstown, OH
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 2h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in January
Youngstown, OH

Average sunshine days in January - Youngstown, OH
  • Average sunshine days in January: 8 days

The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is February (7.2 days).

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Average UV index in January
Youngstown, OH

Average UV index in January - Youngstown, OH
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Youngstown, OH

Average cloud cover in January - Youngstown, OH
  • Average cloud cover in January: 73

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in January
Youngstown, OH

Average visibility in January - Youngstown, OH
  • Average visibility in January: 4mi

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

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Youngstown, Ohio, USA

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