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, with its high-temperature average of 56.1°F (13.4°C) and a low-temperature average of 40.1°F (4.5°C), is the coldest month.Humidity
In January, the average relative humidity is 65%.Rainfall
In Whitney, in January, it is raining for 7.1 days, with typically 2.05" (52mm) of accumulated precipitation. Throughout the year, in Whitney, there are 136 rainfall days, and 29.25" (743mm) of precipitation is accumulated.Snowfall
In Whitney, snow does not fall in January, April through November.Daylight
In January, the average length of the day in Whitney is 10h and 20min.On the first day of the month, sunrise is at 7:29 am and sunset at 5:35 pm. On the last day of January, sunrise is at 7:23 am and sunset at 6:01 pm CST.
Sunshine
In Whitney, the average sunshine in January is 6h.UV index
In January, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 4 in January interprets into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. To protect against the Sun's most potent rays, avoid direct exposure around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. On your guard! Snow's reflection 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 is the coldest time of year in Whitney?
What is the average January temperature in Whitney?
What is the average humidity in January in Whitney?
How much does it rain in Whitney in January?
When it does not snow in Whitney?
Does it snow in Whitney in January?
What is the average length of the day in January in Whitney?
What time are sunrise and sunset in January in Whitney?
How many hours of sunshine does Whitney have in January?
How high is the UV index in January in Whitney?
Average temperature in January
Whitney, TX
- Average high temperature in January: 56.1°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (56.1°F).
- Average low temperature in January: 40.1°F
The month with the highest average low temperature is August (75.9°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure in January
Whitney, 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 (29.91"Hg).
Average wind speed in January
Whitney, TX
- Average wind speed in January: 9.6mph
The windiest month (with the highest average wind speed) is March (10.6mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).
Average humidity in January
Whitney, TX
- Average humidity in January: 65%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (56%).
Average rainfall in January
Whitney, TX
- Average rainfall in January: 2.05"
The wettest month (with the highest rainfall) is October (4.17").
The driest month (with the least rainfall) is November (1.54").
Average rainfall days in January
Whitney, TX
- Average rainfall days in January: 7.1 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in January
Whitney, TX
- Average snowfall in January: 0"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Whitney, TX
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Whitney, TX
- 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: 6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in January
Whitney, TX
- Average sunshine days in January: 22.4 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is September (13.1 days).
Average UV index in January
Whitney, TX
- Average UV index in January: 4
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
Whitney, TX
- Average cloud cover in January: 31
The month with the most cloud cover is March (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility in January
Whitney, 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).
Whitney, Texas, USA
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