January weather forecast and climate
Grady, AL

Weather in January

January, the same as December, in Grady, Alabama, is a moderate winter month, with temperature in the range of an average low of 39.2°F (4°C) and an average high of 55.9°F (13.3°C).

Temperature

The coldest month is January, with an average high-temperature of 55.9°F (13.3°C) and an average low-temperature of 39.2°F (4°C).

Humidity

In Grady, the average relative humidity is 73%.

Rainfall

In Grady, during January, the rain falls for 9.8 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Grady, during the entire year, the rain falls for 153.1 days and collects up to 31.46" (799mm) of precipitation.

Snowfall

January through March are months with snowfall. Months with the most snowfall are January and February, with an average 0.2" (5mm) of accumulated snow.

Daylight

In January, the average length of the day in Grady, Alabama, is 10.3h.

Sunshine

The average sunshine in Grady is 5.5h.

UV index

Months with the lowest UV index in Grady, Alabama, are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV radiation for the average person.
Note: In January, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Grady?

The coldest month in Grady, Alabama, is January, with an average high-temperature of 55.9°F (13.3°C) and an average low-temperature of 39.2°F (4°C).

What is the temperature in January in Grady?

The average high-temperature, in January, in Grady, is 55.9°F (13.3°C), while the average low-temperature is 39.2°F (4°C).

What is the average humidity in January in Grady?

In January, the average relative humidity in Grady, Alabama, is 73%.

How many days does it rain in January in Grady?

In Grady, Alabama, during January, the rain falls for 9.8 days and regularly aggregates up to 2.28" (58mm) of precipitation.

When does it start to snow in Grady?

January is the first month it typically snows in Grady. Throughout January, in the average 0.3 snowfall days, it receives 0.2" (5mm) of snow.

When does it snow the most in Grady?

Months with the most snowfall in Grady, Alabama, are January and February, with an average 0.2" (5mm) of accumulated snow.

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

In January, the average length of the day in Grady, Alabama, is 10.3h.

How many hours of sunshine does Grady have in January?

The average sunshine in January in Grady, Alabama, is 5.5h.

When is the lowest UV index in Grady?

January and December, with an average maximum UV index of 3, are months with the lowest UV index.

How high is the UV index in January in Grady?

The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in January
Grady, AL

Average temperature in January - Grady, AL
  • Average high temperature in January: 55.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in January: 39.2°F

Months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).

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Average pressure in January
Grady, AL

Average pressure in January - Grady, AL
  • Average pressure in January: 30.16"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.97").

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Average wind speed in January
Grady, AL

Average wind speed in January - Grady, AL
  • Average wind speed in January: 8mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in January
Grady, AL

Average humidity in January - Grady, AL
  • Average humidity in January: 73%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in January
Grady, AL

Average rainfall in January - Grady, AL
  • Average rainfall in January: 2.28"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is October (1.73").

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Average rainfall days in January
Grady, AL

Average rainfall days in January - Grady, AL
  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (5.9 days).

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Average snowfall in January
Grady, AL

Average snowfall in January - Grady, AL
  • Average snowfall in January: 0.2"

Months with the highest snowfall are January and February (0.2").
Months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in January
Grady, AL

Average snowfall days in January - Grady, AL
  • Average snowfall days in January: 0.3 days

Months with the highest number of snowfall days are January and February (0.3 days).
Months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in January /
Average sunshine in January
Grady, AL

Average daylight in January / Average sunshine in January - Grady, AL
  • Average daylight in January: 10.3h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in January: 5.5h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.1h).

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Average sunshine days in January
Grady, AL

Average sunshine days in January - Grady, AL
  • Average sunshine days in January: 19.8 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (8 days).

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Average UV index in January
Grady, AL

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

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in January
Grady, AL

Average cloud cover in January - Grady, AL
  • Average cloud cover in January: 40

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in January
Grady, AL

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

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

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