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 brings the lowest temperatures, with an average high of 50.5°F (10.3°C) and an average low of 35.1°F (1.7°C).Humidity
In Houston, Mississippi, the average relative humidity in January is 77%.Rainfall
In Houston, in January, it is raining for 11.8 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, there are 156.8 rainfall days, and 32.01" (813mm) of precipitation is accumulated.Snowfall
Months with snowfall in Houston are January through March, November and December. The month with the most snowfall is January, when snow falls for 1.5 days and typically aggregates up to 0.47" (12mm) of snow.Daylight
In Houston, the average length of the day in January is 10h and 12min.On the first day of the month, sunrise is at 7:01 am and sunset at 4:57 pm. On the last day of January, in Houston, sunrise is at 6:53 am and sunset at 5:25 pm CST.
Sunshine
The average sunshine in January in Houston is 4.9h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In January, the maximum UV index of 3 suggests this advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What month is the coldest in Houston?
What are the temperatures in Houston in January?
What is the average humidity in January in Houston?
How much does it rain in Houston in January?
When does it snow the most in Houston?
How many days does it snow in January in Houston?
How many hours of daylight does Houston have in January?
What time are sunrise and sunset in January in Houston?
How many hours of sunshine does Houston have in January?
What is the month with the lowest UV index in Houston?
How high is the UV index in January in Houston?
Average temperature in January
Houston, MS
- Average high temperature in January: 50.5°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.5°F).
- Average low temperature in January: 35.1°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).
Average pressure in January
Houston, MS
- 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 (29.96"Hg).
Average wind speed in January
Houston, MS
- Average wind speed in January: 7.4mph
The windiest months (with the highest average wind speed) are February and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
Houston, MS
- Average humidity in January: 77%
The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Houston, MS
- Average rainfall in January: 2.87"
The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is November (1.5").
Average rainfall days in January
Houston, MS
- Average rainfall days in January: 11.8 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is November (8.3 days).
Average snowfall in January
Houston, MS
- Average snowfall in January: 0.47"
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Houston, MS
- Average snowfall days in January: 1.5 days
The months with the highest number of snowfall days are January and February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Houston, MS
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).
Average sunshine days in January
Houston, MS
- Average sunshine days in January: 16.7 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in January
Houston, MS
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Houston, MS
- Average cloud cover in January: 46
The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are June and September (Cloud cover 29).
Average visibility in January
Houston, MS
- 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).
Houston, Mississippi, USA
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