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
In Seabrook, the lowest average temperatures are observed in January, with a high of 57.7°F (14.3°C) and a low of 42.6°F (5.9°C).Humidity
The months with the lowest humidity in Seabrook are January and March, with an average relative humidity of 71%.Rainfall
January is the month with the least rainfall in Seabrook, South Carolina. Rain falls for 9.5 days and accumulates 1.54" (39mm) of precipitation.Snowfall
January is the only month when snow falls in Seabrook, South Carolina. January is the month with the most snowfall in Seabrook, South Carolina. Snow falls for 0.2 days and accumulates 0.04" (1mm) of snow.Daylight
In Seabrook, South Carolina, the average length of the day in January is 10h and 18min.On the first day of January, sunrise is at 7:24 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:54 pm EST.
Sunshine
The average sunshine in January is 5.7h.UV index
The month with the lowest UV index is January, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 3 during January translates into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What part of the year is the coldest in Seabrook?
What is the average January temperature in Seabrook?
What are the least humid months in Seabrook?
What is the average humidity in January in Seabrook?
What is the driest month in Seabrook?
How much does it rain in Seabrook in January?
When does it snow the most in Seabrook?
When does it start snowing in Seabrook?
What is the average length of the day in January in Seabrook?
When are sunrise and sunset in January in Seabrook?
How long on average sun shines in January in Seabrook?
When is the lowest UV index in Seabrook?
What is the UV index intensity in January in Seabrook?
Average temperature in January
Seabrook, SC
- Average high temperature in January: 57.7°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (57.7°F).
- Average low temperature in January: 42.6°F
The months with the highest average low temperature are July and August (75.6°F).
The coldest month (with the lowest average low temperature) is January (42.6°F).
Average pressure in January
Seabrook, SC
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in January
Seabrook, SC
- Average wind speed in January: 6.8mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in January
Seabrook, SC
- Average humidity in January: 71%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January and March (71%).
Average rainfall in January
Seabrook, SC
- Average rainfall in January: 1.54"
The wettest month (with the highest rainfall) is August (4.76").
The driest month (with the least rainfall) is January (1.54").
Average rainfall days in January
Seabrook, SC
- Average rainfall days in January: 9.5 days
The month with the highest number of rainy days is August (23.3 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in January
Seabrook, SC
- 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
Seabrook, SC
- 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 March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Seabrook, SC
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in January
Seabrook, SC
- Average sunshine days in January: 19.8 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is August (5.2 days).
Average UV index in January
Seabrook, SC
- Average UV index in January: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in January
Seabrook, SC
- Average cloud cover in January: 36
The months with the most cloud cover are February and December (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in January
Seabrook, SC
- 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).
Seabrook, South Carolina, USA
Weather forecast for your location
2. Allow the app to use your location
