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
Temperatures reach their minimum during January and December, recording an average high-temperature of 55.4°F (13°C).Humidity
In O'Brien, the average relative humidity in January is 52%.Rainfall
In O'Brien, in January, it is raining for 3.7 days, with typically 0.75" (19mm) of accumulated precipitation. In O'Brien, during the entire year, the rain falls for 92.6 days and collects up to 17.99" (457mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In O'Brien, during January, snow falls for 1 days and regularly aggregates up to 0.59" (15mm) of snow. Throughout the year, there are 6 snowfall days, and 3.94" (100mm) of snow is accumulated.Daylight
In January, the average length of the day in O'Brien, Texas, is 10h and 14min.On the first day of January, sunrise is at 7:43 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:09 pm CST.
Sunshine
The average sunshine in January is 7.2h.UV index
The average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In January, the average maximum UV index of 3 translates into the following recommendations:
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. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
What are the temperatures in January?
What is the average humidity in January?
How much does it rain in January?
How many days does it snow in January in O'Brien?
How many hours of daylight does O'Brien have in January?
What time are sunrise and sunset in January in O'Brien?
How many hours of sunshine does O'Brien have in January?
How high is the UV index in January?
Average temperature in January
O'Brien, TX
- Average high temperature in January: 55.4°F
The warmest month (with the highest average high temperature) is August (97.3°F).
The months with the lowest average high temperature are January and December (55.4°F).
- Average low temperature in January: 36.5°F
The month with the highest average low temperature is July (77°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).
Average pressure in January
O'Brien, 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 (29.86"Hg).
Average wind speed in January
O'Brien, TX
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is September (9.4mph).
Average humidity in January
O'Brien, TX
- Average humidity in January: 52%
The months with the highest relative humidity are May, September, November and December (56%).
The month with the lowest relative humidity is August (45%).
Average rainfall in January
O'Brien, TX
- Average rainfall in January: 0.75"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is February (0.67").
Average rainfall days in January
O'Brien, TX
- Average rainfall days in January: 3.7 days
The month with the highest number of rainy days is September (11.7 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in January
O'Brien, TX
- Average snowfall in January: 0.59"
The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
O'Brien, TX
- Average snowfall days in January: 1 days
The month with the highest number of snowfall days is February (2.4 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
O'Brien, TX
- Average daylight in January: 10h and 1min
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 1min
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 24min).
Average sunshine days in January
O'Brien, TX
- Average sunshine days in January: 26.3 days
The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is September (16.3 days).
Average UV index in January
O'Brien, TX
- Average UV index in January: 3
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
O'Brien, TX
- Average cloud cover in January: 21
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in January
O'Brien, 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).
O'Brien, Texas, USA
Weather forecast for your location
2. Allow the app to use your location