January weather forecast
Arbo, MS

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Weather in January

January, like December, is another mild winter month in Arbo, Mississippi, with an average temperature varying between 39°F (3.9°C) and 55.9°F (13.3°C).

Temperature

January, recording an average high temperature of 55.9°F (13.3°C) and a low temperature of 39°F (3.9°C), is Arbo's coldest month.

Humidity

The average relative humidity in January in Arbo is 77%.

Rainfall

In January, in Arbo, the rain falls for 11.6 days. Throughout January, 2.91" (74mm) of precipitation is accumulated. Throughout the year, in Arbo, there are 168 rainfall days, and 34.17" (868mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. The month with the most snowfall in Arbo is January, when snow falls for 0.3 days and typically aggregates up to 0.24" (6mm) of snow.

Daylight

In January, the average length of the day is 10h and 22min.
On the first day of the month, sunrise is at 6:58 am and sunset at 5:05 pm. On the last day of January, sunrise is at 6:52 am and sunset at 5:31 pm CST.

Sunshine

The average sunshine in January is 5.4h.

UV index

The months with the lowest UV index in Arbo are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 3 in January translates into this advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

What time of the year is the coldest in Arbo?

January is the coldest month of the year, registering average temperatures as high as 55.9°F (13.3°C) and as low as 39°F (3.9°C).

What is the average January temperature in Arbo?

In January, in Arbo, the average high-temperature is 55.9°F (13.3°C), and the average low-temperature is 39°F (3.9°C).

What is the average humidity in January in Arbo?

The average relative humidity in January in Arbo, Mississippi, is 77%.

How many days does it rain in January in Arbo?

In January, in Arbo, the rain falls for 11.6 days. Throughout January, 2.91" (74mm) of precipitation is accumulated.

When does it snow the most in Arbo?

January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.24" (6mm) of snow.

How much does it snow in Arbo in January?

In Arbo, Mississippi, in January, during 0.3 snowfall days, 0.24" (6mm) of snow is typically accumulated.

How many hours of daylight does Arbo have in January?

The average day length in January in Arbo is 10h and 22min.

When is the sunrise / sunset in January in Arbo?

In January, on the first day of the month, sunrise is at 6:58 am and sunset at 5:05 pm. On the last day of the month, in Arbo, Mississippi, sunrise is at 6:52 am and sunset at 5:31 pm CST.

How many hours of sunshine does Arbo have in January?

In Arbo, Mississippi, the average sunshine duration in January is 5.4h.

When is the lowest UV index in Arbo?

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

What is the UV index intensity in January in Arbo?

In Arbo, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Arbo, MS

Average temperature in January - Arbo, MS
  • Average high temperature in January: 55.9°F

The warmest month (with the highest average high temperature) is August (91.4°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in January: 39°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (39°F).

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Average pressure in January
Arbo, MS

Average pressure in January - Arbo, MS
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in January
Arbo, MS

Average wind speed in January - Arbo, MS
  • Average wind speed in January: 7.3mph

The windiest months (with the highest average wind speed) are January, February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in January
Arbo, MS

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

The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in January
Arbo, MS

Average rainfall in January - Arbo, MS
  • Average rainfall in January: 2.91"

The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is November (2.01").

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Average rainfall days in January
Arbo, MS

Average rainfall days in January - Arbo, MS
  • Average rainfall days in January: 11.6 days

The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in January
Arbo, MS

Average snowfall in January - Arbo, MS
  • Average snowfall in January: 0.24"

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

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Average snowfall days in January
Arbo, MS

Average snowfall days in January - Arbo, MS
  • Average snowfall days in January: 0.3 days

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

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

Average daylight in January / Average sunshine in January - Arbo, 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 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in January
Arbo, MS

Average sunshine days in January - Arbo, MS
  • Average sunshine days in January: 17.2 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is August (9 days).

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Average UV index in January
Arbo, MS

Average UV index in January - Arbo, 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).

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Average cloud cover in January
Arbo, MS

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

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in January
Arbo, MS

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

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

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Arbo, Mississippi, USA

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