Climate and monthly weather forecast
Sumei Circle, SC

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Weather in January

January, like December, in Sumei Circle, South Carolina, is another fresh winter month, with an average temperature varying between 37.6°F (3.1°C) and 52.2°F (11.2°C). Sumei Circle reaches its lowest average temperatures in January, measuring 52.2°F (11.2°C) at the peak and 37.6°F (3.1°C) at the lowest. Weather in January »

Weather in February

February, the last month of the winter in Sumei Circle, is a refreshing month, with an average temperature varying between 39.9°F (4.4°C) and 56.8°F (13.8°C). As Sumei Circle transitions from January to February, the average high-temperatures adjust to a refreshing 56.8°F (13.8°C), nearly the same as the previous 52.2°F (11.2°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Sumei Circle, South Carolina, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 63.7°F (17.6°C). The start of March brings a subtle shift in the average high-temperature, edging up from February's 56.8°F (13.8°C) to a still refreshing 63.7°F (17.6°C). Weather in March »

Weather in April

April in Sumei Circle, South Carolina, is a pleasant spring month, with an average temperature ranging between min 54.9°F (12.7°C) and max 73°F (22.8°C). The arrival of April brings a change in Sumei Circle's weather, with average high-temperatures moving from March's comfortable 63.7°F (17.6°C) to a pleasant 73°F (22.8°C). Weather in April »

Weather in May

May, the last month of the spring in Sumei Circle, is a warm month, with an average temperature fluctuating between 62.6°F (17°C) and 80.2°F (26.8°C). May's onset is marked by a subtle temperature increase, moving from an agreeable 73°F (22.8°C) in April to a moderately hot 80.2°F (26.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Sumei Circle, South Carolina, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 69.6°F (20.9°C). Sumei Circle observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's moderately hot 80.2°F (26.8°C) to a hot 87.4°F (30.8°C). Weather in June »

Weather in July

July, the same as June, in Sumei Circle, South Carolina, is another hot summer month, with an average temperature fluctuating between 72.5°F (22.5°C) and 91°F (32.8°C). During the warmest month, July, temperatures average a high of 91°F (32.8°C) and a low of 72.5°F (22.5°C). In July, the average heat index is appraised at an extremely hot 109.4°F (43°C). Weather in July »

Weather in August

August, the last month of the summer in Sumei Circle, is another tropical month, with an average temperature fluctuating between 71.2°F (21.8°C) and 88.9°F (31.6°C). Sumei Circle's average high-temperature marks a still hot 88.9°F (31.6°C) with the advent of August, closely mirroring that of the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Sumei Circle, is also a moderately hot month, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 66.2°F (19°C). Entering September, Sumei Circle's average high-temperature reads a moderately hot 83.8°F (28.8°C), indicating a close resemblance to the previous month's climate. Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Sumei Circle, South Carolina, with an average temperature ranging between max 73.6°F (23.1°C) and min 55.6°F (13.1°C). The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from 83.8°F (28.8°C) in September to a still warm 73.6°F (23.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Sumei Circle, is another refreshing month, with temperature in the range of an average high of 61.7°F (16.5°C) and an average low of 45.5°F (7.5°C). The shift from October to November involves a decrease in the average high-temperature, from a moderately hot 73.6°F (23.1°C) to an enjoyable 61.7°F (16.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a mild month in Sumei Circle, South Carolina, with an average temperature fluctuating between 41.5°F (5.3°C) and 55.6°F (13.1°C). December is characterized by a mild reduction in the average high-temperature, from a comfortable 61.7°F (16.5°C) in November to a moderate 55.6°F (13.1°C). Weather in December »
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January, known for its average high temperature of 52.2°F (11.2°C) and an average low temperature of 37.6°F (3.1°C), is the coldest month.

What is the least humid month?

The months with the lowest humidity are January and November, with an average relative humidity of 70%.

What is the driest month?

The months with the least rainfall are January and November Rain falls for 10.6 days and accumulates 1.97" (50mm) of rain.

How many days does it rain?

Throughout the year, there are 157 rainfall days, and 31.54" (801mm) of precipitation is accumulated.

When does it snow?

January through March, November and December are months with snowfall.

How much does it snow?

Throughout the year, there are 1.4 snowfall days, and 0.75" (19mm) of snow is accumulated.

What is the month with the lowest UV index?

January is the month with the lowest UV index, with an average maximum UV index of 2.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 0.5 days and accumulates 0.31" (8mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow?

In Sumei Circle, snow does not fall in April through October.

What is the most humid month?

With an average relative humidity of 75%, May is the most humid month.

When are the longest days?

The month with the longest days is June, with an average of 14h and 24min of daylight.

What is the month with the highest UV index?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

What is the warmest month?

Sumei Circle experiences its average highest temperatures in July, reaching a peak of 91°F (32.8°C) and a minimum of 72.5°F (22.5°C).

What month has the most sunshine?

With an average of 11h of sunshine, July has the most sunshine of the year.

What is the rainiest month?

August is the month with the most rainfall in Sumei Circle. Rain falls for 18.5 days and accumulates 3.66" (93mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 54min of daylight.

What is the month with the least sunshine in Sumei Circle?

The month with the least sunshine is December, with an average of 5.5h of sunshine.

Average temperature
Sumei Circle, SC

Average temperature - Sumei Circle, SC

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (52.2°F).

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (37.6°F).

Average pressure
Sumei Circle, SC

Average pressure - Sumei Circle, SC

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed
Sumei Circle, SC

Average wind speed - Sumei Circle, SC

The windiest months (with the highest average wind speed) are February and April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity
Sumei Circle, SC

Average humidity - Sumei Circle, SC

The month with the highest relative humidity is May (75%).
The months with the lowest relative humidity are January and November (70%).

Average rainfall
Sumei Circle, SC

Average rainfall - Sumei Circle, SC

The wettest month (with the highest rainfall) is August (3.66").
The driest months (with the least rainfall) are January and November (1.97").

Average rainfall days
Sumei Circle, SC

Average rainfall days - Sumei Circle, SC

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is October (8.2 days).

Average snowfall
Sumei Circle, SC

Average snowfall - Sumei Circle, SC

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Sumei Circle, SC

Average snowfall days - Sumei Circle, SC

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 and October (0 days).

Average daylight / Average sunshine
Sumei Circle, SC

Average daylight / Average sunshine - Sumei Circle, SC

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).

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days
Sumei Circle, SC

Average sunshine days - Sumei Circle, SC

The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is July (8.9 days).

Average visibility
Sumei Circle, SC

Average visibility - Sumei Circle, SC

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).

Sumei Circle, South Carolina, USA

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