January weather forecast and climate
Opp, AL

Weather in January

January, like December, is a moderate winter month in Opp, Alabama, with average temperature varying between 40.8°F (4.9°C) and 57.9°F (14.4°C).

Temperature

With an average high-temperature of 57.9°F (14.4°C) and an average low-temperature of 40.8°F (4.9°C), January is the coldest month.

Humidity

In January, the average relative humidity is 73%.

Rainfall

In January, in Opp, the rain falls for 10.8 days. Throughout January, 2.44" (62mm) of precipitation is accumulated. Throughout the year, in Opp, Alabama, there are 178.2 rainfall days, and 36.1" (917mm) of precipitation is accumulated.

Snowfall

January and February are months with snowfall. January is the first month it typically snows. Throughout January, in the average 0.4 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Opp, there are 0.8 snowfall days, and 0.28" (7mm) of snow is accumulated.

Daylight

In January, the average length of the day in Opp, Alabama, is 10.4h.

Sunshine

In January, the average sunshine is 5.6h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. 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.
[Resources]

FAQ

What is the coldest month in Opp?

January is the coldest month in Opp, Alabama, with an average high-temperature of 57.9°F (14.4°C) and an average low-temperature of 40.8°F (4.9°C).

What is the temperature in January in Opp?

In January, the average high-temperature is 57.9°F (14.4°C), and the average low-temperature is 40.8°F (4.9°C).

What is the average humidity in January in Opp?

The average relative humidity in January in Opp is 73%.

How many days does it rain in January in Opp?

In Opp, during January, the rain falls for 10.8 days and regularly aggregates up to 2.44" (62mm) of precipitation.

When does it start snowing in Opp?

January is the first month it typically snows in Opp, Alabama. Throughout January, in the average 0.4 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Opp have in January?

In Opp, Alabama, the average length of the day in January is 10.4h.

How many hours of sunshine does Opp have in January?

In January, the average sunshine is 5.6h.

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

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

What is the UV index reading in January in Opp?

In Opp, 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 rays.

Average temperature in January
Opp, AL

Average temperature in January - Opp, AL
  • Average high temperature in January: 57.9°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (57.9°F).

  • Average low temperature in January: 40.8°F

Months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

[Resources]

Average pressure in January
Opp, AL

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

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

[Resources]

Average wind speed in January
Opp, AL

Average wind speed in January - Opp, AL
  • Average wind speed in January: 7.1mph

The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

[Resources]

Average humidity in January
Opp, AL

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

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (70%).

[Resources]

Average rainfall in January
Opp, AL

Average rainfall in January - Opp, AL
  • Average rainfall in January: 2.44"

The wettest month (with the highest rainfall) is August (4.84").
The driest month (with the least rainfall) is November (2.09").

[Resources]

Average rainfall days in January
Opp, AL

Average rainfall days in January - Opp, AL
  • Average rainfall days in January: 10.8 days

The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is November (8 days).

[Resources]

Average snowfall in January
Opp, AL

Average snowfall in January - Opp, AL
  • Average snowfall in January: 0.12"

The month with the highest snowfall is February (0.16").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

[Resources]

Average snowfall days in January
Opp, AL

Average snowfall days in January - Opp, AL
  • Average snowfall days in January: 0.4 days

The month with the highest number of snowfall days is January (0.4 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

[Resources]

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

Average daylight in January / Average sunshine in January - Opp, AL
  • Average daylight in January: 10.4h

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: 5.6h

The month with the most sunshine is June (Average sunshine: 10.9h).
Months with the least sunshine are February and December (Average sunshine: 5.3).

[Resources]

Average sunshine days in January
Opp, AL

Average sunshine days in January - Opp, AL
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (4.4 days).

[Resources]

Average UV index in January
Opp, AL

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

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

[Resources]

Average cloud cover in January
Opp, AL

Average cloud cover in January - Opp, 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 27).

[Resources]

Average visibility in January
Opp, AL

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

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

[Resources]