Tullahoma
Tennessee, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Tullahoma, TN

January, like December, is another chilly winter month in Tullahoma, Tennessee, with average temperature varying between 45.1°F (7.3°C) and 31.1°F (-0.5°C).

Temperature

January is the coldest month, with an average high-temperature of 45.1°F (7.3°C) and an average low-temperature of 31.1°F (-0.5°C).

Humidity

In January, the average relative humidity is 77%.

Rainfall

In Tullahoma, in January, during 11.8 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, in Tullahoma, there are 171.3 rainfall days, and 35.55" (903mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Tullahoma. In Tullahoma, Tennessee, during January, snow falls for 3.3 days and regularly aggregates up to 0.67" (17mm) of snow. In Tullahoma, Tennessee, during the entire year, snow falls for 11.2 days, and aggregates up to 2.64" (67mm) of snow.

Daylight

In January, the average length of the day in Tullahoma, Tennessee, is 10.1h.

Sunshine

In January, the average sunshine in Tullahoma is 4.6h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Tullahoma. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 2 in January transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in Tullahoma?

With an average high-temperature of 45.1°F (7.3°C) and an average low-temperature of 31.1°F (-0.5°C), January is the coldest month.

What is the temperature in January in Tullahoma?

In Tullahoma, Tennessee, in January, the average high-temperature is 45.1°F (7.3°C), and the average low-temperature is 31.1°F (-0.5°C).

What is the average humidity in January in Tullahoma?

In January, the average relative humidity is 77%.

How much does it rain in Tullahoma in January?

In Tullahoma, in January, it is raining for 11.8 days, with typically 2.68" (68mm) of accumulated precipitation.

How much does it snow in Tullahoma in January?

In Tullahoma, Tennessee, in January, during 3.3 snowfall days, 0.67" (17mm) of snow is typically accumulated.

What is the average length of the day in January in Tullahoma?

In Tullahoma, the average length of the day in January is 10.1h.

How long on average sun shines in January in Tullahoma?

In January, the average sunshine is 4.6h.

What is the month with the lowest UV index in Tullahoma?

Months with the lowest UV index are January and December, with an average maximum UV index of 2.

How high is the UV index in January in Tullahoma?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV radiation.
Average temperature in January - Tullahoma, TN
  • Average high temperature in January: 45.1°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in January: 31.1°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

Average humidity in January - Tullahoma, TN
  • Average humidity in January: 77%

The month with the highest relative humidity is December (80%).
Months with the lowest relative humidity are October and November (75%).

Average rainfall in January - Tullahoma, TN
  • Average rainfall in January: 2.68"

The wettest month (with the highest rainfall) is February (4.02").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in January - Tullahoma, TN
  • Average rainfall days in January: 11.8 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in January - Tullahoma, TN
  • Average snowfall in January: 0.67"

The month with the highest snowfall is February (0.91").
Months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January - Tullahoma, TN
  • Average snowfall days in January: 3.3 days

Months with the highest number of snowfall days are January and February (3.3 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Tullahoma, TN
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in January: 4.6h

The month with the most sunshine is June (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.5h).

Average UV index in January - Tullahoma, TN
  • Average UV index in January: 2

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).