Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January proves to be the coldest month, recording an average maximum temperature of 59.5°F (15.3°C) and a minimum temperature of 44.6°F (7°C).Humidity
In January, the average relative humidity is 77%.Rainfall
In Romero, in January, it is raining for 7.2 days, with typically 1.38" (35mm) of accumulated precipitation. In Romero, during the entire year, the rain falls for 129.6 days and collects up to 15.83" (402mm) of precipitation.Snowfall
January is the only month when snow falls. The month with the most snowfall days is January, when snow falls for 0.2 days.Daylight
In Romero, the average length of the day in January is 10h and 28min.On the first day of the month, sunrise is at 7:03 am and sunset at 5:18 pm. On the last day of January, sunrise is at 6:58 am and sunset at 5:43 pm CST.
Sunshine
In Romero, 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 moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 4 in January interprets into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. When the Sun is at its strongest around midday, find shade and limit exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
What is the average January temperature?
What is the average humidity in January in Romero?
How much does it rain in January?
When does it snow the most?
When does it start to snow?
How many hours of daylight does Romero have in January?
When are sunrise and sunset in January?
How long on average sun shines in January?
How high is the UV index in January?
Average temperature in January
Romero, 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
Romero, 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
Romero, 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
Romero, 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
Romero, 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
Romero, 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
Romero, 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
Romero, LA
- Average daylight in January: 10h and 3min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- 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
Romero, 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
Romero, 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
Romero, 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
Romero, 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).
Romero, Louisiana, USA
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