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
January, recording an average high temperature of 59°F (15°C) and a low temperature of 43.3°F (6.3°C), is Red Rock's coldest month.Humidity
In Red Rock, the average relative humidity in January is 69%.Rainfall
In Red Rock, during January, the rain falls for 8.6 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Red Rock, during the entire year, the rain falls for 141.3 days and collects up to 18.86" (479mm) of precipitation.Snowfall
Months with snowfall are January and December. The month with the most snowfall in Red Rock is January, when snow falls for 0.4 days and typically aggregates up to 0.12" (3mm) of snow.Daylight
In January, the average length of the day in Red Rock is 10h and 29min.On the first day of the month, sunrise is at 7:25 am and sunset at 5:41 pm. On the last day of January, in Red Rock, sunrise is at 7:20 am and sunset at 6:05 pm CST.
Sunshine
The average sunshine in January is 5.9h.UV index
In January, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 4 in January interprets into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
What are January temperatures?
What is the average humidity in January?
How much does it rain in January?
What is the snowiest month?
What is the last month it snows?
What is the average length of the day in January?
What time are sunrise and sunset in January?
How many hours of sunshine does Red Rock have in January?
What is the UV index reading in January in Red Rock?
Average temperature in January
Red Rock, TX
- Average high temperature in January: 59°F
The warmest month (with the highest average high temperature) is August (96.8°F).
The month with the lowest average high temperature is January (59°F).
- Average low temperature in January: 43.3°F
The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).
Average pressure in January
Red Rock, 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 (29.92"Hg).
Average wind speed in January
Red Rock, TX
- Average wind speed in January: 8.2mph
The windiest month (with the highest average wind speed) is March (8.9mph).
The calmest month (with the lowest average wind speed) is September (6mph).
Average humidity in January
Red Rock, 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 (63%).
Average rainfall in January
Red Rock, TX
- Average rainfall in January: 0.79"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days in January
Red Rock, TX
- Average rainfall days in January: 8.6 days
The month with the highest number of rainy days is September (15.5 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in January
Red Rock, TX
- Average snowfall in January: 0.12"
The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Red Rock, TX
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Red Rock, TX
- Average daylight in January: 10h and 3min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January: 5h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in January
Red Rock, TX
- Average sunshine days in January: 19.9 days
The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in January
Red Rock, TX
- Average UV index in January: 4
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 3).
Average cloud cover in January
Red Rock, TX
- Average cloud cover in January: 37
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in January
Red Rock, 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).
Red Rock, Texas, USA
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