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 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 brings the lowest temperatures, with an average high of 59.5°F (15.3°C) and an average low of 45°F (7.2°C).Humidity
The average relative humidity in January in Ruliff, Texas, is 78%.Rainfall
In January, the rain falls for 11.1 days. Throughout January, 1.93" (49mm) of precipitation is accumulated. Throughout the year, there are 171.5 rainfall days, and 31.73" (806mm) of precipitation is accumulated.Snowfall
January and December are months with snowfall in Ruliff. January is the month with the most snowfall in Ruliff. Snow falls for 0.4 days and accumulates 0.16" (4mm) of snow.Daylight
The average length of the day in January in Ruliff, Texas, is 10h and 28min.On the first day of the month, sunrise is at 7:11 am and sunset at 5:25 pm. On the last day of January, in Ruliff, sunrise is at 7:06 am and sunset at 5:50 pm CST.
Sunshine
In Ruliff, the average sunshine in January is 5.3h.UV index
The average daily maximum UV index in January in Ruliff is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In January, a daily UV index of 4 turns into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Ruliff?
What are the temperatures in Ruliff in January?
What is the average humidity in January in Ruliff?
How much does it rain in Ruliff in January?
When does it snow the most in Ruliff?
What is the last month it snows in Ruliff?
How many hours of daylight does Ruliff have in January?
When is the sunrise / sunset in January in Ruliff?
How long on average sun shines in January in Ruliff?
How high is the UV index in January in Ruliff?
Average temperature in January
Ruliff, TX
- Average high temperature in January: 59.5°F
The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in January: 45°F
The month with the highest average low temperature is July (76.8°F).
The coldest month (with the lowest average low temperature) is January (45°F).
Average pressure in January
Ruliff, TX
- 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 (29.93"Hg).
Average wind speed in January
Ruliff, TX
- Average wind speed in January: 7.9mph
The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in January
Ruliff, TX
- Average humidity in January: 78%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Ruliff, TX
- Average rainfall in January: 1.93"
The wettest month (with the highest rainfall) is August (5.47").
The driest months (with the least rainfall) are February and March (1.54").
Average rainfall days in January
Ruliff, TX
- Average rainfall days in January: 11.1 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in January
Ruliff, TX
- Average snowfall in January: 0.16"
The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Ruliff, TX
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Ruliff, TX
- 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 months with the most sunshine are June and August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in January
Ruliff, TX
- Average sunshine days in January: 17.5 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is August (6.8 days).
Average UV index in January
Ruliff, TX
- 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
Ruliff, TX
- Average cloud cover in January: 40
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 26).
Average visibility in January
Ruliff, TX
- 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).
Ruliff, Texas, USA
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