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
Lake Jackson notes the coldest temperatures in January, with a high average of 61.7°F (16.5°C) and a low of 49.1°F (9.5°C).Humidity
The average relative humidity in January is 76%.Rainfall
In January, the rain falls for 12.1 days. Throughout January, 2.09" (53mm) of precipitation is accumulated. Throughout the year, there are 175.9 rainfall days, and 30.28" (769mm) of precipitation is accumulated.Snowfall
Months with snowfall are January and December. January is the last month it regularly snows. During 0.2 snowfall days, in January, Lake Jackson aggregates 0.04" (1mm) of snow. In Lake Jackson, during the entire year, snow falls for 0.3 days and aggregates up to 0.12" (3mm) of snow.Daylight
The average length of the day in January is 10h and 32min.On the first day of January, sunrise is at 7:15 am and sunset at 5:35 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:59 pm CST.
Sunshine
In Lake Jackson, Texas, the average sunshine in January is 5.2h.UV index
In Lake Jackson, Texas, the average daily maximum UV index in January is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 4 during January leads to these instructions:
Take precautions - Protection against sun damage is advised. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
What are the temperatures in January?
What is the average humidity in January?
How many days does it rain in January?
What is the last month it snows?
How many hours of daylight does Lake Jackson have in January?
When are sunrise and sunset in January?
How long on average sun shines in January in Lake Jackson?
What is the UV index reading in January?
Average temperature in January
Lake Jackson, TX
- Average high temperature in January: 61.7°F
The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (61.7°F).
- Average low temperature in January: 49.1°F
The months with the highest average low temperature are July and August (78.4°F).
The coldest month (with the lowest average low temperature) is January (49.1°F).
Average pressure in January
Lake Jackson, TX
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Lake Jackson, TX
- Average wind speed in January: 9.4mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is September (7.1mph).
Average humidity in January
Lake Jackson, TX
- Average humidity in January: 76%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Lake Jackson, TX
- Average rainfall in January: 2.09"
The wettest month (with the highest rainfall) is September (3.98").
The driest month (with the least rainfall) is March (1.34").
Average rainfall days in January
Lake Jackson, TX
- Average rainfall days in January: 12.1 days
The month with the highest number of rainy days is September (19.4 days).
The month with the least rainy days is November (11.9 days).
Average snowfall in January
Lake Jackson, TX
- Average snowfall in January: 0.04"
The month with the highest snowfall is December (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Lake Jackson, TX
- Average snowfall days in January: 0.2 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Lake Jackson, 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 1min
The months with the most sunshine are June and August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in January
Lake Jackson, TX
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is September (7.6 days).
Average UV index in January
Lake Jackson, TX
- Average UV index in January: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
Lake Jackson, TX
- Average cloud cover in January: 42
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in January
Lake Jackson, 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).
Lake Jackson, Texas, USA
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