Weathermondo.com
United StatesThe weather in January in Cullen
It's cool to moderate in January in Cullen with an average temperature of 15°C. Temperatures this month range from a low of 10°C to a high of 18°C. At night, you can expect temperatures between -1°C and 7°C.
Looking for sun and warm weather? January isn’t a good month to be in Cullen. The temperatures are too low for a warm stay this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Cullen, Louisiana. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 27°C in 2017, Cullen reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was -1°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of -13°C to a highest value of 19°C.
Precipitation and snowfall
In January, there is an average of 202 mm of precipitation, spread over 17 days. Of the total precipitation, about 0,7 cm falls as snow in January. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in January for Cullen
Click on any day in January to get detailed info about the usual weather on that day in Cullen. Check out the historical temperatures and precipitation over the past 10 years on this day.
January weather comparison
| Cullen | New York | |
|---|---|---|
| Average temperature | 15°C | 5°C |
| Max. temperature | 18°C | 11°C |
| Min. temperature | -1°C | -5°C |
| Total precipitation | 202 mm | 97 mm |
| Rainy days | 17 days | 12 days |
| Total snowfall | 0,7 cm | 16 cm |
| Snowy days | 1 day | 8 days |
Start of January
The month of January starts in Cullen with cool temps, averaging around 13°C during the day and nights around 3°C.
Mid January
By mid-January, daytime temps rise to around 16°C, with nights around 6°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of January
By the end of January, the average daytime temperature in Cullen is around 16°C, while nighttime temps are about 4°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
UV index
The UV index is a maximum of 3 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Cullen for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in January in Cullen, Louisiana. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in January in Cullen
Temperature in January in Cullen over the years
Precipitation charts
These charts show the average amount of precipitation in January in Cullen, Louisiana. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in January in Cullen
Total precipitation in January in Cullen over the years
Daily Snowfall in January in Cullen
Snowfall in January in Cullen per year
Daily UV index in January in Cullen
This chart shows the average daily UV index in January in Cullen, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in January in Cullen
Have you been to Cullen in January?
Share your weather experience in January in Cullen.
Average weather in Cullen by month
Click on a month below to see detailed weather info for Cullen. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.