January weather forecast
Mayersville, MS

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Weather in January

January, the same as December, is another fresh winter month in Mayersville, Mississippi, with an average temperature fluctuating between 39.2°F (4°C) and 52.9°F (11.6°C).

Temperature

Mayersville's coldest weather arrives in January, when temperatures average a high of 52.9°F (11.6°C) and a low of 39.2°F (4°C).

Humidity

The average relative humidity in January is 77%.

Rainfall

In Mayersville, Mississippi, in January, during 11.9 rainfall days, 3.62" (92mm) of precipitation is typically accumulated. Throughout the year, there are 163.6 rainfall days, and 39.61" (1006mm) of precipitation is accumulated.

Snowfall

January through March and November are months with snowfall. January is the first month it typically snows. Throughout January, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. In Mayersville, during the entire year, snow falls for 2.2 days and aggregates up to 0.51" (13mm) of snow.

Daylight

In January, the average length of the day is 10h and 16min.
On the first day of the month, sunrise is at 7:06 am and sunset at 5:08 pm. On the last day of January, sunrise is at 6:59 am and sunset at 5:35 pm CST.

Sunshine

In January, the average sunshine 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 medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: During January, 3 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

In Mayersville, January registers the lowest temperatures, averaging 52.9°F (11.6°C) at the peak and 39.2°F (4°C) at the lowest.

What is the average January temperature?

In Mayersville, in January, the average high-temperature is 52.9°F (11.6°C), and the average low-temperature is 39.2°F (4°C).

What is the average humidity in January?

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

How many days does it rain in January?

In Mayersville, in January, during 11.9 rainfall days, 3.62" (92mm) of precipitation is typically accumulated.

When does it start snowing?

January is the first month it typically snows. Throughout January, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow.

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

The average day length in January is 10h and 16min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:06 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:35 pm CST.

How many hours of sunshine does Mayersville have in January?

In January, the average sunshine duration is 5.3h.

What is the month with the lowest UV index?

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

What is the UV index reading in January?

The average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Mayersville, MS

Average temperature in January - Mayersville, MS
  • Average high temperature in January: 52.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (52.9°F).

  • Average low temperature in January: 39.2°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).

Average pressure in January
Mayersville, MS

Average pressure in January - Mayersville, 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
Mayersville, MS

Average wind speed in January - Mayersville, MS
  • Average wind speed in January: 8.9mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in January
Mayersville, MS

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

The months with the highest relative humidity are February, March and December (79%).
The month with the lowest relative humidity is October (67%).

Average rainfall in January
Mayersville, MS

Average rainfall in January - Mayersville, MS
  • Average rainfall in January: 3.62"

The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is November (2.24").

Average rainfall days in January
Mayersville, MS

Average rainfall days in January - Mayersville, MS
  • Average rainfall days in January: 11.9 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is October (9.2 days).

Average snowfall in January
Mayersville, MS

Average snowfall in January - Mayersville, MS
  • Average snowfall in January: 0.12"

The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

Average snowfall days in January
Mayersville, MS

Average snowfall days in January - Mayersville, MS
  • Average snowfall days in January: 0.5 days

The month with the highest number of snowfall days is February (0.8 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
Mayersville, MS

Average daylight in January / Average sunshine in January - Mayersville, MS
  • 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in January
Mayersville, MS

Average sunshine days in January - Mayersville, MS
  • Average sunshine days in January: 17.4 days

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (10.7 days).

Average UV index in January
Mayersville, MS

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

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

Average cloud cover in January
Mayersville, MS

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

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in January
Mayersville, MS

Average visibility in January - Mayersville, MS
  • 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).

Mayersville, Mississippi, USA

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