January weather forecast
Hamillville, TN

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Weather in January

January, the same as December, in Hamillville, Tennessee, is another chilly winter month, with temperature in the range of an average low of 30.9°F (-0.6°C) and an average high of 46°F (7.8°C).

Temperature

January, on average, is the coldest month, registering a high temperature of 46°F (7.8°C) and a low of 30.9°F (-0.6°C).

Humidity

The average relative humidity in January in Hamillville is 76%.

Rainfall

In Hamillville, in January, during 7.9 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. In Hamillville, during the entire year, the rain falls for 104.5 days and collects up to 10.98" (279mm) of precipitation.

Snowfall

Months with snowfall are January through March and December. In Hamillville, in January, during 0.9 snowfall days, 0.08" (2mm) of snow is typically accumulated. In Hamillville, during the entire year, snow falls for 2.9 days and aggregates up to 0.47" (12mm) of snow.

Daylight

In January, the average length of the day in Hamillville is 10h and 7min.
On the first day of the month, sunrise is at 7:49 am and sunset at 5:39 pm. On the last day of January, in Hamillville, sunrise is at 7:40 am and sunset at 6:07 pm EST.

Sunshine

In Hamillville, the average sunshine in January is 5.3h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: In January, the average maximum UV index of 2 translates into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

What part of the year is the coldest in Hamillville?

The coldest period tends to be January, when average temperatures fluctuate between a high of 46°F (7.8°C) and a low of 30.9°F (-0.6°C).

What is the temperature in January in Hamillville?

The average high-temperature and low-temperature in Hamillville, Tennessee, during January are 46°F (7.8°C) and 30.9°F (-0.6°C) respectively.

What is the average humidity in January in Hamillville?

The average relative humidity in January is 76%.

How much does it rain in Hamillville in January?

In Hamillville, during January, the rain falls for 7.9 days and regularly aggregates up to 0.91" (23mm) of precipitation.

How much does it snow in Hamillville in January?

In Hamillville, Tennessee, in January, snow falls for 0.9 days, with typically accumulated 0.08" (2mm) of snow.

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

The average day length in January in Hamillville, Tennessee, is 10h and 7min.

When are sunrise and sunset in January in Hamillville?

On the first day of January in Hamillville, sunrise is at 7:49 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 6:07 pm EST.

How many hours of sunshine does Hamillville have in January?

The average sunshine duration in January in Hamillville is 5.3h.

When is the lowest UV index in Hamillville?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Hamillville, Tennessee.

What is the UV index reading in January in Hamillville?

The average daily maximum UV index in January in Hamillville, Tennessee, is 2. A UV Index of 2, and less, symbolizes 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
Hamillville, TN

Average temperature in January - Hamillville, TN
  • Average high temperature in January: 46°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in January: 30.9°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in January
Hamillville, TN

Average pressure in January - Hamillville, TN
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in January
Hamillville, TN

Average wind speed in January - Hamillville, TN
  • Average wind speed in January: 6.2mph

The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in January
Hamillville, TN

Average humidity in January - Hamillville, TN
  • Average humidity in January: 76%

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

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Average rainfall in January
Hamillville, TN

Average rainfall in January - Hamillville, TN
  • Average rainfall in January: 0.91"

The wettest months (with the highest rainfall) are February and December (1.18").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in January
Hamillville, TN

Average rainfall days in January - Hamillville, TN
  • Average rainfall days in January: 7.9 days

The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is October (6.1 days).

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Average snowfall in January
Hamillville, TN

Average snowfall in January - Hamillville, TN
  • Average snowfall in January: 0.08"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
Hamillville, TN

Average snowfall days in January - Hamillville, TN
  • Average snowfall days in January: 0.9 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Hamillville, TN

Average daylight in January / Average sunshine in January - Hamillville, TN
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in January
Hamillville, TN

Average sunshine days in January - Hamillville, TN
  • Average sunshine days in January: 21.4 days

The month with the most sunshine days is October (23.6 days).
The month with the least sunshine days is July (16.8 days).

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Average UV index in January
Hamillville, TN

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

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

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Average cloud cover in January
Hamillville, TN

Average cloud cover in January - Hamillville, TN
  • Average cloud cover in January: 48

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in January
Hamillville, TN

Average visibility in January - Hamillville, TN
  • Average visibility in January: 5mi

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

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Hamillville, Tennessee, USA

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