January weather forecast and climate
Martins Ferry, OH

January, the same as December, is a wintry winter month in Martins Ferry, Ohio, with average temperature ranging between min 20.8°F (-6.2°C) and max 33.6°F (0.9°C).

Temperature

January is the coldest month, with an average high-temperature of 33.6°F (0.9°C) and an average low-temperature of 20.8°F (-6.2°C).

Humidity

Months with the highest humidity are January and February, with an average relative humidity of 84%.

Rainfall

In Martins Ferry, during January, the rain falls for 9.4 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Martins Ferry, during the entire year, the rain falls for 166.3 days and collects up to 25.94" (659mm) of precipitation.

Snowfall

Months with snowfall in Martins Ferry are January through April, November and December. The month with the most snowfall is January when snow falls for 14.9 days and typically aggregates up to 3.66" (93mm) of snow.

Daylight

In Martins Ferry, the average length of the day is 9.7h.

Sunshine

January has the least sunshine of the year, with an average of 3h of sunshine.

UV index

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in January interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the coldest month in Martins Ferry?

January is the coldest month in Martins Ferry, with an average high-temperature of 33.6°F (0.9°C) and an average low-temperature of 20.8°F (-6.2°C).

What is the temperature in January in Martins Ferry?

In January, in Martins Ferry, Ohio, the average high-temperature is 33.6°F (0.9°C), and the average low-temperature is 20.8°F (-6.2°C).

What is the most humid month in Martins Ferry?

Months with the highest humidity are January and February, with an average relative humidity of 84%.

What is the average humidity in January in Martins Ferry?

In January, the average relative humidity is 84%.

How many days does it rain in January in Martins Ferry?

In January, in Martins Ferry, the rain falls for 9.4 days. Throughout January, 1.77" (45mm) of precipitation is accumulated.

How much does it snow in Martins Ferry in January?

In Martins Ferry, Ohio, in January, snow falls for 14.9 days, with typically accumulated 3.66" (93mm) of snow.

When does it snow the most in Martins Ferry?

January is the month with the most snowfall in Martins Ferry, Ohio. Snow falls for 14.9 days and accumulates 3.66" (93mm) of snow.

What is the average length of the day in January in Martins Ferry?

The average length of the day in January in Martins Ferry is 9.7h.

What is the month with the least sunshine in Martins Ferry?

With an average of 3h of sunshine, January has the least sunshine of the year.

How long on average sun shines in January in Martins Ferry?

The average sunshine in January in Martins Ferry is 3h.

What is the UV index reading in January in Martins Ferry?

In January, the average daily maximum UV index in Martins Ferry is 2. A UV Index reading of 2, and below, represents a low health threat from the exposure to the Sun's UV radiation.
Average temperature in January - Martins Ferry, OH
  • Average high temperature in January: 0.9°C

The warmest month (with the highest average high temperature) is July (28.7°C).
The month with the lowest average high temperature is January (0.9°C).

  • Average low temperature in January: -6.2°C

The month with the highest average low temperature is July (16.5°C).
The coldest month (with the lowest average low temperature) is January (-6.2°C).

Average pressure in January - Martins Ferry, OH
  • Average pressure in January: 1020mbar

The month with the highest atmospheric pressure is November (1020.6mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).

Average wind speed in January - Martins Ferry, OH
  • Average wind speed in January: 12.5km/h

The windiest month (with the highest average wind speed) is January (12.5km/h).
The calmest months (with the lowest average wind speed) are July and August (7.4km/h).

Average humidity in January - Martins Ferry, OH
  • Average humidity in January: 84%

Months with the highest relative humidity are January and February (84%).
Months with the lowest relative humidity are April and August (77%).

Average rainfall in January - Martins Ferry, OH
  • Average rainfall in January: 45mm

The wettest month (with the highest rainfall) is May (68mm).
The driest month (with the least rainfall) is November (43mm).

Average rainfall days in January - Martins Ferry, OH
  • Average rainfall days in January: 9.4 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9.4 days).

Average snowfall in January - Martins Ferry, OH
  • Average snowfall in January: 93mm

The month with the highest snowfall is January (93mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in January - Martins Ferry, OH
  • Average snowfall days in January: 14.9 days

The month with the highest number of snowfall days is January (14.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Martins Ferry, OH
  • Average daylight in January: 9.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in January: 3h

The month with the most sunshine is August (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 3h).

Average sunshine days in January - Martins Ferry, OH
  • Average sunshine days in January: 11 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is February (9.4 days).

Average UV index in January - Martins Ferry, OH
  • Average UV index in January: 2

Months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January - Martins Ferry, OH
  • Average cloud cover in January: 68

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in January - Martins Ferry, OH
  • Average visibility in January: 7km

Months with the highest visibility are April and November (9km).
Months with the lowest visibility are January and February (7km).