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 Lyman, the month of January is known for its lowest average temperatures, reaching a high of 48.9°F (9.4°C) and a low of 32.9°F (0.5°C).Humidity
The average relative humidity in January in Lyman, South Carolina, is 72%.Rainfall
In Lyman, in January, during 9.2 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In Lyman, during the entire year, the rain falls for 141 days and collects up to 28.5" (724mm) of precipitation.Snowfall
Months with snowfall in Lyman are January through March, November and December. In Lyman, in January, snow falls for 1.2 days, with typically accumulated 1.14" (29mm) of snow. In Lyman, during the entire year, snow falls for 3.9 days and aggregates up to 4.69" (119mm) of snow.Daylight
In Lyman, the average length of the day in January is 10h and 7min.On the first day of January, sunrise is at 7:36 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:55 pm EST.
Sunshine
In Lyman, the average sunshine in January is 5.6h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 2 in January interprets into the following advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What month is the coldest in Lyman?
What are the temperatures in Lyman in January?
What is the average humidity in January in Lyman?
How many days does it rain in January in Lyman?
How many days does it snow in January in Lyman?
What is the average length of the day in January in Lyman?
What time are sunrise and sunset in January in Lyman?
How many hours of sunshine does Lyman have in January?
When is the lowest UV index in Lyman?
How high is the UV index in January in Lyman?
Average temperature in January
Lyman, SC
- Average high temperature in January: 48.9°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (48.9°F).
- Average low temperature in January: 32.9°F
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).
Average pressure in January
Lyman, SC
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in January
Lyman, SC
- Average wind speed in January: 6.4mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Lyman, SC
- Average humidity in January: 72%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (67%).
Average rainfall in January
Lyman, SC
- Average rainfall in January: 2.56"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.38").
Average rainfall days in January
Lyman, SC
- Average rainfall days in January: 9.2 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (8.2 days).
Average snowfall in January
Lyman, SC
- Average snowfall in January: 1.14"
The month with the highest snowfall is December (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Lyman, SC
- Average snowfall days in January: 1.2 days
The month with the highest number of snowfall days is February (1.6 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
Lyman, SC
- 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 54min).
- 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 18min).
Average sunshine days in January
Lyman, SC
- Average sunshine days in January: 19.7 days
The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is August (13.3 days).
Average UV index in January
Lyman, SC
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Lyman, SC
- Average cloud cover in January: 38
The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 28).
Average visibility in January
Lyman, 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).
Lyman, South Carolina, USA
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