January weather forecast
New Iberia, LA

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Weather in January

Temperature transitions from the cooler previous month to an average January high and low of 59.5°F (15.3°C) and 44.6°F (7°C), respectively. A relative humidity of 77% sets the stage for a cozy atmosphere in New Iberia. While snow is practically a non-event, rain marks its presence with intermittent showers. Cloud cover is moderate, providing an interesting mix of sunny and cloudy days. The New Year begins on a placid note as winds maintain a mild to moderate speed.

Temperature

January stands out as New Iberia's coldest month, with an average high-temperature of 59.5°F (15.3°C) and a low-temperature of 44.6°F (7°C).

Humidity

In January, the average relative humidity is 77%.

Rainfall

In January, the rain falls for 7.2 days. Throughout January, 1.38" (35mm) of precipitation is accumulated. Throughout the year, there are 129.6 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Snowfall

The only month with snowfall is January. The month with the most snowfall days is January, when snow falls for 0.2 days.

Daylight

In January, the average length of the day is 10h and 28min.
On the first day of January, sunrise is at 7:03 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:43 pm CST.

Sunshine

In New Iberia, the average sunshine in January is 5.4h.

UV index

In January, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 4 during January translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What time of the year is the coldest?

January stands out as New Iberia's coldest month, with temperatures ranging between an average high of 59.5°F (15.3°C) and a low of 44.6°F (7°C).

What is the temperature in January?

The average high-temperature and low-temperature during January are 59.5°F (15.3°C) and 44.6°F (7°C) respectively.

What is the average humidity in January?

In January, the average relative humidity is 77%.

How much does it rain in January?

In January, the rain falls for 7.2 days. Throughout January, 1.38" (35mm) of precipitation is accumulated.

When does it snow the most?

The month with the most snowfall days is January, when snow falls for 0.2 days.

When does it start snowing?

January is the first month it typically snows. Throughout January, there are 0.2 snowfall days.

How many hours of daylight does New Iberia have in January?

In January, the average day length is 10h and 28min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:03 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:43 pm CST.

How long on average sun shines in January in New Iberia?

In New Iberia, the average sunshine duration in January is 5.4h.

What is the UV index reading in January?

In New Iberia, the average daily maximum UV index in January is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
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
New Iberia, LA

Average temperature in January - New Iberia, LA
  • Average high temperature in January: 59.5°F

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in January: 44.6°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).

Average pressure in January
New Iberia, LA

Average pressure in January - New Iberia, LA
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in January
New Iberia, LA

Average wind speed in January - New Iberia, LA
  • Average wind speed in January: 8.1mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July, August and September (5.5mph).

Average humidity in January
New Iberia, LA

Average humidity in January - New Iberia, LA
  • Average humidity in January: 77%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in January
New Iberia, LA

Average rainfall in January - New Iberia, LA
  • Average rainfall in January: 1.38"

The wettest month (with the highest rainfall) is August (2.44").
The driest month (with the least rainfall) is March (0.71").

Average rainfall days in January
New Iberia, LA

Average rainfall days in January - New Iberia, LA
  • Average rainfall days in January: 7.2 days

The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is January (7.2 days).

Average snowfall days in January
New Iberia, LA

Average snowfall days in January - New Iberia, LA
  • Average snowfall days in January: 0.2 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in January /
Average sunshine in January
New Iberia, LA

Average daylight in January / Average sunshine in January - New Iberia, LA
  • Average daylight in January: 10h and 3min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • 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 December (Average sunshine: 5h and 0min).

Average sunshine days in January
New Iberia, LA

Average sunshine days in January - New Iberia, LA
  • Average sunshine days in January: 21.5 days

The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is August (10.5 days).

Average UV index in January
New Iberia, LA

Average UV index in January - New Iberia, LA
  • Average UV index in January: 4

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

Average cloud cover in January
New Iberia, LA

Average cloud cover in January - New Iberia, LA
  • Average cloud cover in January: 40

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 25).

Average visibility in January
New Iberia, LA

Average visibility in January - New Iberia, LA
  • 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).

New Iberia, Louisiana, USA

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