January weather forecast
Shelby, AL

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Weather in January

January, the same as December, is another fresh winter month in Shelby, Alabama, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 51.4°F (10.8°C).

Temperature

January, characterized by an average high temperature of 51.4°F (10.8°C) and a low temperature of 36.1°F (2.3°C), is generally the coldest month.

Humidity

The average relative humidity in January in Shelby, Alabama, is 76%.

Rainfall

In Shelby, during January, the rain falls for 11.8 days and regularly aggregates up to 3.5" (89mm) of precipitation. In Shelby, during the entire year, the rain falls for 170.7 days and collects up to 39.06" (992mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. January is the month with the most snowfall in Shelby. Snow falls for 1 days and accumulates 0.59" (15mm) of snow.

Daylight

In January, the average length of the day in Shelby is 10h and 16min.
On the first day of January in Shelby, Alabama, sunrise is at 6:49 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 5:16 pm CST.

Sunshine

The average sunshine in January is 5.2h.

UV index

The months with the lowest UV index in Shelby are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: During January, 3 as the daily maximum UV index converts into the following advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the coldest month in Shelby?

January is the month that records the lowest temperatures in Shelby, with averages ranging from a high of 51.4°F (10.8°C) to a low of 36.1°F (2.3°C).

What is the usual temperature for Shelby in January?

An average high-temperature, in January, in Shelby, is 51.4°F (10.8°C) and the average low-temperature is 36.1°F (2.3°C).

What is the average humidity in January in Shelby?

In January, the average relative humidity in Shelby, Alabama, is 76%.

How much does it rain in Shelby in January?

In Shelby, in January, during 11.8 rainfall days, 3.5" (89mm) of precipitation is typically accumulated.

When does it snow the most in Shelby?

January is the month with the most snowfall. Snow falls for 1 days and accumulates 0.59" (15mm) of snow.

How many days does it snow in January in Shelby?

In Shelby, Alabama, during January, snow falls for 1 days and regularly aggregates up to 0.59" (15mm) of snow.

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

In January, the average day length in Shelby is 10h and 16min.

When are sunrise and sunset in January in Shelby?

In January, on the first day of the month, sunrise is at 6:49 am and sunset at 4:50 pm. On the last day of the month, in Shelby, Alabama, sunrise is at 6:42 am and sunset at 5:16 pm CST.

How many hours of sunshine does Shelby have in January?

In Shelby, Alabama, the average sunshine duration in January is 5.2h.

What are the months with the lowest UV index in Shelby?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Shelby, Alabama.

What is the UV index reading in January in Shelby?

In January, the average daily maximum UV index in Shelby is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Shelby, AL

Average temperature in January - Shelby, AL
  • Average high temperature in January: 51.4°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in January: 36.1°F

The months with the highest average low temperature are July and August (70.5°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

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Average pressure in January
Shelby, AL

Average pressure in January - Shelby, AL
  • Average pressure in January: 30.17"Hg

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

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Average wind speed in January
Shelby, AL

Average wind speed in January - Shelby, AL
  • Average wind speed in January: 7.3mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average humidity in January
Shelby, AL

Average humidity in January - Shelby, AL
  • Average humidity in January: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in January
Shelby, AL

Average rainfall in January - Shelby, AL
  • Average rainfall in January: 3.5"

The wettest month (with the highest rainfall) is April (4.06").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in January
Shelby, AL

Average rainfall days in January - Shelby, AL
  • Average rainfall days in January: 11.8 days

The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall in January
Shelby, AL

Average snowfall in January - Shelby, AL
  • Average snowfall in January: 0.59"

The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Shelby, AL

Average snowfall days in January - Shelby, AL
  • Average snowfall days in January: 1 days

The months with the highest number of snowfall days are January and February (1 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
Shelby, AL

Average daylight in January / Average sunshine in January - Shelby, AL
  • Average daylight in January: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in January
Shelby, AL

Average sunshine days in January - Shelby, AL
  • Average sunshine days in January: 17.2 days

The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is July (7.8 days).

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Average UV index in January
Shelby, AL

Average UV index in January - Shelby, AL
  • Average UV index in January: 3

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in January
Shelby, AL

Average cloud cover in January - Shelby, AL
  • Average cloud cover in January: 43

The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are September and October (Cloud cover 30).

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Average visibility in January
Shelby, AL

Average visibility in January - Shelby, AL
  • Average visibility in January: 6mi

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

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Shelby, Alabama, USA

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