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
Lavaca's temperature records reveal January as the coldest month, marked by average highs of 48.2°F (9°C) and lows of 31.3°F (-0.4°C).Humidity
In January, the average relative humidity is 73%.Rainfall
In Lavaca, Arkansas, in January, it is raining for 5.1 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, there are 106.9 rainfall days, and 10.71" (272mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Lavaca, in January, snow falls for 1.1 days, with typically accumulated 0.12" (3mm) of snow. In Lavaca, during the entire year, snow falls for 4.5 days and aggregates up to 0.67" (17mm) of snow.Daylight
The average length of the day in January is 10h and 5min.On the first day of January, sunrise is at 7:25 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:43 pm CST.
Sunshine
With an average of 5.5h of sunshine, January has the least sunshine of the year.UV index
The average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 3 during January translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. 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 month is the coldest in Lavaca?
What are the temperatures in Lavaca in January?
What is the average humidity in January in Lavaca?
How much does it rain in Lavaca in January?
How much does it snow in Lavaca in January?
How many hours of daylight does Lavaca have in January?
When are sunrise and sunset in January in Lavaca?
What is the month with the least sunshine in Lavaca?
How many hours of sunshine does Lavaca have in January?
What is the UV index intensity in January in Lavaca?
Average temperature in January
Lavaca, AR
- Average high temperature in January: 48.2°F
The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (48.2°F).
- Average low temperature in January: 31.3°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure in January
Lavaca, AR
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Lavaca, AR
- Average wind speed in January: 6.3mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in January
Lavaca, AR
- Average humidity in January: 73%
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in January
Lavaca, AR
- Average rainfall in January: 0.55"
The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the least rainfall) is December (0.51").
Average rainfall days in January
Lavaca, AR
- Average rainfall days in January: 5.1 days
The month with the highest number of rainy days is July (12.3 days).
The month with the least rainy days is January (5.1 days).
Average snowfall in January
Lavaca, AR
- Average snowfall in January: 0.12"
The month with the highest snowfall is March (0.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Lavaca, AR
- Average snowfall days in January: 1.1 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Lavaca, AR
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 5h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in January
Lavaca, AR
- Average sunshine days in January: 23.7 days
The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is August (14.5 days).
Average UV index in January
Lavaca, AR
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Lavaca, AR
- Average cloud cover in January: 37
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in January
Lavaca, AR
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Lavaca, Arkansas, USA
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