January weather forecastSinton, TX
January
Weather in January
January, like December, in Sinton, Texas, is another refreshing winter month, with an average temperature ranging between min 49.6°F (9.8°C) and max 64°F (17.8°C).Temperature
With average high temperatures of 64°F (17.8°C) and lows of 49.6°F (9.8°C), January is the coldest month.Humidity
In January, the average relative humidity in Sinton is 71%.Rainfall
In Sinton, in January, during 8.1 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, there are 109.6 rainfall days, and 11.73" (298mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall in Sinton.Daylight
In January, the average length of the day in Sinton is 10h and 36min.On the first day of the month, sunrise is at 7:21 am and sunset at 5:45 pm. On the last day of January, in Sinton, sunrise is at 7:17 am and sunset at 6:09 pm CST.
Sunshine
In Sinton, Texas, the average sunshine in January is 6h.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 4 transforms into these recommendations:
Adopt protective measures - It is advised to guard against sun damage. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Sinton, TX
- Average high temperature in January: 64°F
The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (64°F).
- Average low temperature in January: 49.6°F
The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).
Average pressure in January
Sinton, TX
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in January
Sinton, TX
- Average wind speed in January: 9mph
The windiest month (with the highest average wind speed) is May (11.1mph).
The calmest month (with the lowest average wind speed) is September (8.2mph).
Average humidity in January
Sinton, TX
- Average humidity in January: 71%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (67%).
Average rainfall in January
Sinton, TX
- Average rainfall in January: 0.87"
The wettest months (with the highest rainfall) are September and October (1.5").
The driest month (with the least rainfall) is August (0.51").
Average rainfall days in January
Sinton, TX
- Average rainfall days in January: 8.1 days
The month with the highest number of rainy days is September (12.4 days).
The month with the least rainy days is August (4.6 days).
Average snowfall in January
Sinton, TX
- Average snowfall in January: 0"
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Sinton, TX
- Average snowfall days in January: 0.1 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Sinton, TX
- Average daylight in January: 10h and 36min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in January: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in January
Sinton, TX
- Average sunshine days in January: 20.7 days
The month with the most sunshine days is August (25.1 days).
The month with the least sunshine days is April (15.6 days).
Average UV index in January
Sinton, TX
- Average UV index in January: 4
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in January
Sinton, TX
- Average cloud cover in January: 41
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in January
Sinton, 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).
