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
The shift from December to January is characterized by an average high-temperature of a still cool 52.5°F (11.4°C), not significantly different from the 51.6°F (10.9°C) of December. During January, the temperature tends to dip to an average of 32.5°F (0.3°C) at night.Humidity
In Sterley, the average relative humidity in January is 50%.Rainfall
In Sterley, in January, it is raining for 2.9 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, there are 91.4 rainfall days, and 14.61" (371mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Sterley, in January, snow falls for 1.9 days, with typically accumulated 1.1" (28mm) of snow. In Sterley, during the entire year, snow falls for 10.8 days and aggregates up to 5.94" (151mm) of snow.Daylight
The average length of the day in January is 10h and 11min.On the first day of January, sunrise is at 7:51 am and sunset at 5:46 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 6:14 pm CST.
Sunshine
The average sunshine in January is 8h.UV index
The average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 3 during January translates into the following directions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Sterley in January?
What is the average humidity in January in Sterley?
How many days does it rain in January?
How many days does it snow in January?
How many hours of daylight does Sterley have in January?
When are sunrise and sunset in January in Sterley?
How long on average sun shines in January?
What is the UV index reading in January in Sterley?
Average temperature in January
Sterley, TX
- Average high temperature in January: 52.5°F
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is December (51.6°F).
- Average low temperature in January: 32.5°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in January
Sterley, TX
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in January
Sterley, TX
- Average wind speed in January: 11.1mph
The windiest month (with the highest average wind speed) is April (13.8mph).
The calmest month (with the lowest average wind speed) is August (9.9mph).
Average humidity in January
Sterley, TX
- Average humidity in January: 50%
The month with the highest relative humidity is September (58%).
The month with the lowest relative humidity is April (42%).
Average rainfall in January
Sterley, TX
- Average rainfall in January: 0.55"
The wettest month (with the highest rainfall) is September (2.32").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days in January
Sterley, TX
- Average rainfall days in January: 2.9 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (2.9 days).
Average snowfall in January
Sterley, TX
- Average snowfall in January: 1.1"
The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Sterley, TX
- Average snowfall days in January: 1.9 days
The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Sterley, TX
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 8h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in January
Sterley, TX
- Average sunshine days in January: 26.5 days
The month with the most sunshine days is January (26.5 days).
The month with the least sunshine days is July (14.3 days).
Average UV index in January
Sterley, TX
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Sterley, TX
- Average cloud cover in January: 19
The month with the most cloud cover is September (Cloud cover 24).
The months with the least cloud cover are June and August (Cloud cover 16).
Average visibility in January
Sterley, 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).
Sterley, Texas, USA
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