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, with its average high-temperature of 64.8°F (18.2°C) and an average low-temperature of 46.9°F (8.3°C), holds the record as the coldest month.Humidity
In Crystal City, the average relative humidity in January is 58%.Rainfall
January is the month with the least rainfall. Rain falls for 5.2 days and accumulates 0.43" (11mm) of precipitation.Snowfall
The only month with snowfall in Crystal City is January. January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.04" (1mm) of snow.Daylight
In Crystal City, Texas, the average length of the day in January is 10h and 34min.On the first day of January, sunrise is at 7:32 am and sunset at 5:53 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:17 pm CST.
Sunshine
The average sunshine in January is 7.4h.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 4 during January leads to these instructions:
Act with care - The suggestion to avoid sunburn is emphasized. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the coldest time of year in Crystal City?
What are January temperatures in Crystal City?
What is the average humidity in January in Crystal City?
What is the driest month in Crystal City?
How much does it rain in Crystal City in January?
What is the snowiest month in Crystal City?
When does it start snowing in Crystal City?
How many hours of daylight does Crystal City have in January?
When are sunrise and sunset in January in Crystal City?
How long on average sun shines in January in Crystal City?
When is the lowest UV index in Crystal City?
What is the UV index intensity in January in Crystal City?
Average temperature in January
Crystal City, TX
- Average high temperature in January: 64.8°F
The warmest month (with the highest average high temperature) is August (99.1°F).
The month with the lowest average high temperature is January (64.8°F).
- Average low temperature in January: 46.9°F
The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).
Average pressure in January
Crystal City, TX
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in January
Crystal City, TX
- Average wind speed in January: 7.5mph
The windiest month (with the highest average wind speed) is May (10.9mph).
The calmest month (with the lowest average wind speed) is December (7mph).
Average humidity in January
Crystal City, TX
- Average humidity in January: 58%
The month with the highest relative humidity is November (64%).
The month with the lowest relative humidity is August (49%).
Average rainfall in January
Crystal City, TX
- Average rainfall in January: 0.43"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in January
Crystal City, TX
- Average rainfall days in January: 5.2 days
The month with the highest number of rainy days is September (14.5 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in January
Crystal City, TX
- Average snowfall in January: 0.04"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Crystal City, TX
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and December (0 days).
Average daylight in January /
Average sunshine in January
Crystal City, TX
- Average daylight in January: 10h and 4min
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: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in January
Crystal City, TX
- Average sunshine days in January: 24.5 days
The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is September (13.9 days).
Average UV index in January
Crystal City, TX
- Average UV index in January: 4
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in January
Crystal City, TX
- Average cloud cover in January: 30
The months with the most cloud cover are March and May (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in January
Crystal City, 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).
Crystal City, Texas, USA
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