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
In Rosser, the lowest average temperatures are observed in January, with a high of 55°F (12.8°C) and a low of 39.2°F (4°C).Humidity
The average relative humidity in January is 69%.Rainfall
The month with the least rainfall is January, when the rain falls for 8 days and typically collects 1.77" (45mm) of precipitation.Snowfall
Months with snowfall are January and February. January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. In Rosser, during the entire year, snow falls for 1.9 days and aggregates up to 1.06" (27mm) of snow.Daylight
In Rosser, the average length of the day in January is 10h and 18min.On the first day of the month, sunrise is at 7:27 am and sunset at 5:31 pm. On the last day of January, sunrise is at 7:20 am and sunset at 5:57 pm CST.
Sunshine
In Rosser, the average sunshine in January is 5.7h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Rosser. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 3 during January translates into the following directions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What time of the year is the coldest in Rosser?
What are the temperatures in Rosser in January?
What is the average humidity in January in Rosser?
What is the driest month in Rosser?
How much does it rain in Rosser in January?
When does it start snowing in Rosser?
What is the average length of the day in January in Rosser?
What time are sunrise and sunset in January in Rosser?
How long on average sun shines in January in Rosser?
What is the month with the lowest UV index in Rosser?
What is the UV index reading in January in Rosser?
Average temperature in January
Rosser, TX
- Average high temperature in January: 55°F
The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in January: 39.2°F
The months with the highest average low temperature are July and August (74.7°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).
Average pressure in January
Rosser, 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
Rosser, TX
- Average wind speed in January: 8.6mph
The windiest month (with the highest average wind speed) is March (9.3mph).
The calmest month (with the lowest average wind speed) is September (6.2mph).
Average humidity in January
Rosser, TX
- Average humidity in January: 69%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).
Average rainfall in January
Rosser, TX
- Average rainfall in January: 1.77"
The wettest month (with the highest rainfall) is October (4.49").
The driest month (with the least rainfall) is January (1.77").
Average rainfall days in January
Rosser, TX
- Average rainfall days in January: 8 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (8 days).
Average snowfall in January
Rosser, TX
- Average snowfall in January: 0.16"
The month with the highest snowfall is February (0.91").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Rosser, TX
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is February (1.4 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
Rosser, 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: 5h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in January
Rosser, TX
- Average sunshine days in January: 21.6 days
The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is September (13.6 days).
Average UV index in January
Rosser, TX
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in January
Rosser, TX
- Average cloud cover in January: 34
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in January
Rosser, 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).
Rosser, Texas, USA
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