January weather forecast and climate
Collinsville, AL

January, the same as December, in Collinsville, Alabama, is another chilly winter month, with average temperature ranging between min 32.9°F (0.5°C) and max 48.7°F (9.3°C).

Temperature

The coldest month is January, with an average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 32.9°F (0.5°C).

Humidity

The average relative humidity in January is 76%.

Rainfall

In January, in Collinsville, the rain falls for 12.3 days. Throughout January, 3.66" (93mm) of precipitation is accumulated. Throughout the year, in Collinsville, there are 184 rainfall days, and 43.54" (1106mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Collinsville, in January, during 1.2 snowfall days, 0.59" (15mm) of snow is typically accumulated. Throughout the year, in Collinsville, there are 4.7 snowfall days, and 1.85" (47mm) of snow is accumulated.

Daylight

In January, the average length of the day in Collinsville, Alabama, is 10.2h.

Sunshine

In January, the average sunshine is 5.1h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Collinsville. A UV Index value of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the coldest month in Collinsville?

January is the coldest month in Collinsville, with an average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 32.9°F (0.5°C).

What is the temperature in January in Collinsville?

In January, in Collinsville, the average high-temperature is 48.7°F (9.3°C), and the average low-temperature is 32.9°F (0.5°C).

What is the average humidity in January in Collinsville?

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

How many days does it rain in January in Collinsville?

In Collinsville, in January, during 12.3 rainfall days, 3.66" (93mm) of precipitation is typically accumulated.

How much does it snow in Collinsville in January?

In Collinsville, Alabama, during January, snow falls for 1.2 days and regularly aggregates up to 0.59" (15mm) of snow.

How many hours of daylight does Collinsville have in January?

The average length of the day in January in Collinsville, Alabama, is 10.2h.

How many hours of sunshine does Collinsville have in January?

The average sunshine in January is 5.1h.

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

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

What is the UV index intensity in January in Collinsville?

In Collinsville, Alabama, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV radiation.
Average temperature in January - Collinsville, AL
  • Average high temperature in January: 48.7°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in January: 32.9°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

Average pressure in January - Collinsville, AL
  • Average pressure in January: 30.17"

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

Average wind speed in January - Collinsville, AL
  • Average wind speed in January: 7.5mph

The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in January - Collinsville, 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 (74%).

Average rainfall in January - Collinsville, AL
  • Average rainfall in January: 3.66"

The wettest months (with the highest rainfall) are February and December (4.49").
The driest month (with the least rainfall) is October (2.64").

Average rainfall days in January - Collinsville, AL
  • Average rainfall days in January: 12.3 days

The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is November (10.1 days).

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

The month with the highest snowfall is February (0.79").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January - Collinsville, AL
  • Average snowfall days in January: 1.2 days

The month with the highest number of snowfall days is February (1.4 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January / Average sunshine in January - Collinsville, AL
  • Average daylight in January: 10.2h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in January: 5.1h

The month with the most sunshine is June (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average sunshine days in January - Collinsville, AL
  • Average sunshine days in January: 16.9 days

The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in January - Collinsville, AL
  • 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).

Average cloud cover in January - Collinsville, AL
  • Average cloud cover in January: 45

The month with the most cloud cover is February (Cloud cover 49).
Months with the least cloud cover are June and September (Cloud cover 30).

Average visibility in January - Collinsville, AL
  • Average visibility in January: 5mi

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