April weather forecast
Windsor Heights, SC

Share

Weather in April

April in Windsor Heights, 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).

Temperature

The start of April brings a shift in the average high-temperature, increasing from March's enjoyable 63.7°F (17.6°C) to a pleasant 73°F (22.8°C). During April, the nighttime temperature averages of 54.9°F (12.7°C).

Humidity

In April, the average relative humidity is 73%.

Rainfall

In April, in Windsor Heights, the rain falls for 10.7 days. Throughout April, 1.06" (27mm) of precipitation is accumulated. In Windsor Heights, South Carolina, during the entire year, the rain falls for 116.1 days and collects up to 11.42" (290mm) of precipitation.

Snowfall

March through December are months without snowfall.

Daylight

In Windsor Heights, the average length of the day in April is 13h and 4min.
On the first day of April, sunrise is at 7:08 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:06 pm EDT.

Sunshine

The average sunshine in April is 9.4h.

UV index

The average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 5 during April morphs into the following directions:
Ensure safety - Sun damage prevention is strongly urged. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

In April, in Windsor Heights, the average high-temperature is 73°F (22.8°C), and the average low-temperature is 54.9°F (12.7°C).

What is the average humidity in April?

The average relative humidity in April is 73%.

How many days does it rain in April?

In Windsor Heights, South Carolina, in April, during 10.7 rainfall days, 1.06" (27mm) of precipitation is typically accumulated.

When it does not snow in Windsor Heights?

In Windsor Heights, snow does not fall in March through December.

What is the average length of the day in April?

The average day length in April is 13h and 4min.

When is the sunrise / sunset in April in Windsor Heights?

In April, on the first day of the month, sunrise is at 7:08 am and sunset at 7:43 pm. On the last day of the month, in Windsor Heights, sunrise is at 6:33 am and sunset at 8:06 pm EDT.

How long on average sun shines in April?

In April, the average sunshine duration is 9.4h.

What is the UV index intensity in April?

In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Windsor Heights, SC

Average temperature in April - Windsor Heights, SC
  • Average high temperature in April: 73°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in April: 54.9°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

Average pressure in April
Windsor Heights, SC

Average pressure in April - Windsor Heights, SC
  • Average pressure in April: 30.02"Hg

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 in April
Windsor Heights, SC

Average wind speed in April - Windsor Heights, SC
  • Average wind speed in April: 8.4mph

The windiest months (with the highest average wind speed) are February and April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in April
Windsor Heights, SC

Average humidity in April - Windsor Heights, SC
  • Average humidity in April: 73%

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

Average rainfall in April
Windsor Heights, SC

Average rainfall in April - Windsor Heights, SC
  • Average rainfall in April: 1.06"

The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is September (0.59").

Average rainfall days in April
Windsor Heights, SC

Average rainfall days in April - Windsor Heights, SC
  • Average rainfall days in April: 10.7 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is November (5.8 days).

Average snowfall in April
Windsor Heights, SC

Average snowfall in April - Windsor Heights, SC
  • Average snowfall in April: 0"

The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in April
Windsor Heights, SC

Average snowfall days in April - Windsor Heights, SC
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

Average daylight in April /
Average sunshine in April
Windsor Heights, SC

Average daylight in April / Average sunshine in April - Windsor Heights, SC
  • Average daylight in April: 13h 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 April: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

Average sunshine days in April
Windsor Heights, SC

Average sunshine days in April - Windsor Heights, SC
  • Average sunshine days in April: 16.8 days

The month with the most sunshine days is October (23.9 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in April
Windsor Heights, SC

Average UV index in April - Windsor Heights, SC
  • Average UV index in April: 5

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in April
Windsor Heights, SC

Average cloud cover in April - Windsor Heights, SC
  • Average cloud cover in April: 33

The month with the most cloud cover is February (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 28).

Average visibility in April
Windsor Heights, SC

Average visibility in April - Windsor Heights, SC
  • Average visibility in April: 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).

Windsor Heights, South Carolina, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location