January weather forecast
Morton, MS

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Weather in January

January, the same as December, is another fresh winter month in Morton, Mississippi, with an average temperature fluctuating between 37.9°F (3.3°C) and 54.3°F (12.4°C).

Temperature

The lowest temperatures are recorded in January, with averages reaching a high of 54.3°F (12.4°C) and a low of 37.9°F (3.3°C).

Humidity

In January, the average relative humidity is 77%.

Rainfall

In Morton, Mississippi, during January, the rain falls for 11.5 days and regularly aggregates up to 3.5" (89mm) of precipitation. Throughout the year, in Morton, Mississippi, there are 165.5 rainfall days, and 37.44" (951mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall. January is the month with the most snowfall in Morton. Snow falls for 1.2 days and accumulates 0.47" (12mm) of snow.

Daylight

The average length of the day in January in Morton is 10h and 19min.
On the first day of the month, sunrise is at 6:59 am and sunset at 5:04 pm. On the last day of January, in Morton, sunrise is at 6:53 am and sunset at 5:30 pm CST.

Sunshine

The average sunshine in January in Morton is 5.3h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the UV index of 3 transforms into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Morton?

Morton's temperature records reveal January as the coldest month, marked by average highs of 54.3°F (12.4°C) and lows of 37.9°F (3.3°C).

What is the usual temperature for Morton in January?

The average high-temperature and low-temperature in Morton, Mississippi, during January are 54.3°F (12.4°C) and 37.9°F (3.3°C) respectively.

What is the average humidity in January in Morton?

In Morton, the average relative humidity in January is 77%.

How much does it rain in Morton in January?

In January, in Morton, Mississippi, the rain falls for 11.5 days. Throughout January, 3.5" (89mm) of precipitation is accumulated.

When does it snow the most in Morton?

January is the month with the most snowfall in Morton. Snow falls for 1.2 days and accumulates 0.47" (12mm) of snow.

How many days does it snow in January in Morton?

In Morton, during January, snow falls for 1.2 days and regularly aggregates up to 0.47" (12mm) of snow.

How many hours of daylight does Morton have in January?

In January, the average day length is 10h and 19min.

When are sunrise and sunset in January in Morton?

On the first day of January, sunrise is at 6:59 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 5:30 pm CST.

How long on average sun shines in January in Morton?

The average sunshine duration in January is 5.3h.

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

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

How high is the UV index in January in Morton?

In Morton, Mississippi, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Morton, MS

Average temperature in January - Morton, MS
  • Average high temperature in January: 54.3°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (54.3°F).

  • Average low temperature in January: 37.9°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in January
Morton, MS

Average pressure in January - Morton, MS
  • 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 (29.96"Hg).

Average wind speed in January
Morton, MS

Average wind speed in January - Morton, MS
  • Average wind speed in January: 7.9mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

Average humidity in January
Morton, MS

Average humidity in January - Morton, MS
  • Average humidity in January: 77%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).

Average rainfall in January
Morton, MS

Average rainfall in January - Morton, MS
  • Average rainfall in January: 3.5"

The wettest month (with the highest rainfall) is July (3.62").
The driest month (with the least rainfall) is November (2.24").

Average rainfall days in January
Morton, MS

Average rainfall days in January - Morton, MS
  • Average rainfall days in January: 11.5 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is October (9.2 days).

Average snowfall in January
Morton, MS

Average snowfall in January - Morton, MS
  • Average snowfall in January: 0.47"

The month with the highest snowfall is January (0.47").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in January
Morton, MS

Average snowfall days in January - Morton, MS
  • Average snowfall days in January: 1.2 days

The month with the highest number of snowfall days is January (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Morton, MS

Average daylight in January / Average sunshine in January - Morton, MS
  • Average daylight in January: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in January: 5h and 2min

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

Average sunshine days in January
Morton, MS

Average sunshine days in January - Morton, MS
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is July (9 days).

Average UV index in January
Morton, MS

Average UV index in January - Morton, MS
  • Average UV index in January: 3

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

Average cloud cover in January
Morton, MS

Average cloud cover in January - Morton, MS
  • Average cloud cover in January: 42

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are September and October (Cloud cover 29).

Average visibility in January
Morton, MS

Average visibility in January - Morton, MS
  • Average visibility in January: 6mi

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

Morton, Mississippi, USA

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