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 Phoenix, January is the month with the lowest recorded average temperatures, measuring a high of 51.8°F (11°C) and a low of 35.2°F (1.8°C).Humidity
In Phoenix, the average relative humidity in January is 73%.Rainfall
In Phoenix, in January, it is raining for 10 days, with typically 2.2" (56mm) of accumulated precipitation. In Phoenix, South Carolina, during the entire year, the rain falls for 146 days and collects up to 28.31" (719mm) of precipitation.Snowfall
January through March are months with snowfall in Phoenix. January is the first month it typically snows in Phoenix. Throughout January, in the average 0.5 snowfall days, it receives 0.39" (10mm) of snow. In Phoenix, during the entire year, snow falls for 1.3 days and aggregates up to 1.54" (39mm) of snow.Daylight
In January, the average length of the day in Phoenix is 10h and 11min.On the first day of the month, sunrise is at 7:33 am and sunset at 5:29 pm. On the last day of January, sunrise is at 7:26 am and sunset at 5:57 pm EST.
Sunshine
The average sunshine in January in Phoenix is 5.5h.UV index
The month with the lowest UV index in Phoenix, South Carolina, is January, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In January, the average maximum UV index of 2 translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What time of the year is the coldest in Phoenix?
What are January temperatures in Phoenix?
What is the average humidity in January in Phoenix?
How much does it rain in Phoenix in January?
When does it start snowing in Phoenix?
How many hours of daylight does Phoenix have in January?
When are sunrise and sunset in January in Phoenix?
How many hours of sunshine does Phoenix have in January?
When is the lowest UV index in Phoenix?
What is the UV index reading in January in Phoenix?
Average temperature in January
Phoenix, SC
- Average high temperature in January: 51.8°F
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (51.8°F).
- Average low temperature in January: 35.2°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 (35.2°F).
Average pressure in January
Phoenix, 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 (29.98"Hg).
Average wind speed in January
Phoenix, SC
- Average wind speed in January: 7.5mph
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 (4.7mph).
Average humidity in January
Phoenix, SC
- Average humidity in January: 73%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).
Average rainfall in January
Phoenix, SC
- Average rainfall in January: 2.2"
The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in January
Phoenix, SC
- Average rainfall days in January: 10 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is October (8.3 days).
Average snowfall in January
Phoenix, SC
- Average snowfall in January: 0.39"
The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Phoenix, SC
- Average snowfall days in January: 0.5 days
The months with the highest number of snowfall days are January and February (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Phoenix, SC
- 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: 5h and 3min
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
Phoenix, SC
- Average sunshine days in January: 19.4 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (12.1 days).
Average UV index in January
Phoenix, SC
- Average UV index in January: 2
The months with the highest UV index are June and August (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Phoenix, 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 October (Cloud cover 29).
Average visibility in January
Phoenix, 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).
Phoenix, South Carolina, USA
Weather forecast for your location
2. Allow the app to use your location
