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 transition into January marks the average high-temperature at a still refreshing 56.3°F (13.5°C), differing minimally from December's 55.9°F (13.3°C). January nights observe an average temperature dip to a wintry 37.2°F (2.9°C).Humidity
The average relative humidity in January is 50%.Rainfall
January and February are months with the least rain when the rain falls for 3.1 days and typically aggregates up to 0.51" (13mm) of rain.Snowfall
Months with snowfall are January through April, November and December. In Rotan, in January, during 0.9 snowfall days, 0.16" (4mm) of snow is typically accumulated. In Rotan, during the entire year, snow falls for 4.7 days and aggregates up to 2.91" (74mm) of snow.Daylight
The average length of the day in January in Rotan is 10h and 17min.On the first day of the month, sunrise is at 7:44 am and sunset at 5:46 pm. On the last day of January, sunrise is at 7:37 am and sunset at 6:12 pm CST.
Sunshine
The average sunshine in January is 7.8h.UV index
In Rotan, the average daily maximum UV index in January is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in January converts into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Enhance your sun protection with tightly woven, yet airy clothing. 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 temperatures in January?
What is the average humidity in January?
What is the driest month?
How much does it rain in January?
How many days does it snow in January?
How many hours of daylight does Rotan have in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Rotan have in January?
What is the UV index intensity in January?
Average temperature in January
Rotan, TX
- Average high temperature in January: 56.3°F
The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is December (55.9°F).
- Average low temperature in January: 37.2°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 (37.2°F).
Average pressure in January
Rotan, TX
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in January
Rotan, TX
- Average wind speed in January: 10.9mph
The windiest month (with the highest average wind speed) is April (14mph).
The calmest month (with the lowest average wind speed) is September (10.2mph).
Average humidity in January
Rotan, TX
- Average humidity in January: 50%
The month with the highest relative humidity is September (55%).
The month with the lowest relative humidity is August (44%).
Average rainfall in January
Rotan, TX
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is May (2.17").
The driest months (with the least rainfall) are January and February (0.51").
Average rainfall days in January
Rotan, TX
- Average rainfall days in January: 3.1 days
The months with the highest number of rainy days are May and September (11.2 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in January
Rotan, TX
- Average snowfall in January: 0.16"
The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Rotan, TX
- Average snowfall days in January: 0.9 days
The month with the highest number of snowfall days is December (1.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Rotan, TX
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 7h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in January
Rotan, TX
- Average sunshine days in January: 26.8 days
The month with the most sunshine days is January (26.8 days).
The month with the least sunshine days is September (17.6 days).
Average UV index in January
Rotan, 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
Rotan, TX
- Average cloud cover in January: 19
The months with the most cloud cover are March, September and December (Cloud cover 25).
The months with the least cloud cover are June and August (Cloud cover 16).
Average visibility in January
Rotan, 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).
Rotan, Texas, USA
Weather forecast for your location
2. Allow the app to use your location