April weather forecast
Clearwater, SC

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Weather in April

April is a warm spring month in Clearwater, South Carolina, with temperature in the range of an average low of 55.6°F (13.1°C) and an average high of 74.7°F (23.7°C).

Temperature

With the arrival of April, the average high-temperature transitions from a comfortable 65.5°F (18.6°C) in March to a warm 74.7°F (23.7°C). Clearwater witnesses a consistent average low-temperature of 55.6°F (13.1°C) throughout April.

Humidity

In Clearwater, the average relative humidity in April is 71%.

Rainfall

In Clearwater, in April, it is raining for 12.2 days, with typically 2.91" (74mm) of accumulated precipitation. In Clearwater, during the entire year, the rain falls for 144.1 days and collects up to 26.89" (683mm) of precipitation.

Snowfall

April through November are months without snowfall in Clearwater.

Daylight

The average length of the day in April is 13h and 2min.
On the first day of April, sunrise is at 7:14 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:10 pm EDT.

Sunshine

In April, the average sunshine is 9h.

UV index

In April, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In April, a daily maximum UV index of 6 leads to the following instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

What is the temperature in April?

During April, Clearwater experiences an average high-temperature of 74.7°F (23.7°C) and a low-temperature of 55.6°F (13.1°C).

What is the average humidity in April?

In Clearwater, the average relative humidity in April is 71%.

How much does it rain in April?

In Clearwater, in April, during 12.2 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

When it does not snow?

In Clearwater, snow does not fall in April through November.

Does it snow in April?

In April, it doesn't snow. March is the latest month when it typically snows.

How many hours of daylight does Clearwater have in April?

In Clearwater, the average day length in April is 13h and 2min.

When are sunrise and sunset in April?

On the first day of April in Clearwater, sunrise is at 7:14 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:10 pm EDT.

How long on average sun shines in April?

In April, the average sunshine duration is 9h.

What is the UV index intensity in April?

In April, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
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
Clearwater, SC

Average temperature in April - Clearwater, SC
  • Average high temperature in April: 74.7°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (53.4°F).

  • Average low temperature in April: 55.6°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in April
Clearwater, SC

Average pressure in April - Clearwater, 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 (29.98"Hg).

Average wind speed in April
Clearwater, SC

Average wind speed in April - Clearwater, SC
  • Average wind speed in April: 8.3mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in April
Clearwater, SC

Average humidity in April - Clearwater, SC
  • Average humidity in April: 71%

The month with the highest relative humidity is December (74%).
The month with the lowest relative humidity is July (68%).

Average rainfall in April
Clearwater, SC

Average rainfall in April - Clearwater, SC
  • Average rainfall in April: 2.91"

The wettest month (with the highest rainfall) is December (2.95").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in April
Clearwater, SC

Average rainfall days in April - Clearwater, SC
  • Average rainfall days in April: 12.2 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is November (7.2 days).

Average snowfall in April
Clearwater, SC

Average snowfall in April - Clearwater, SC
  • Average snowfall in April: 0"

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

Average snowfall days in April
Clearwater, SC

Average snowfall days in April - Clearwater, SC
  • Average snowfall days in April: 0 days

The months with the highest number of snowfall days are January, February and March (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in April /
Average sunshine in April
Clearwater, SC

Average daylight in April / Average sunshine in April - Clearwater, SC
  • Average daylight in April: 13h and 0min

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 0min).

  • Average sunshine in April: 9h and 0min

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 24min).

Average sunshine days in April
Clearwater, SC

Average sunshine days in April - Clearwater, SC
  • Average sunshine days in April: 16.5 days

The month with the most sunshine days is October (22 days).
The month with the least sunshine days is July (12.4 days).

Average UV index in April
Clearwater, SC

Average UV index in April - Clearwater, SC
  • Average UV index in April: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in April
Clearwater, SC

Average cloud cover in April - Clearwater, SC
  • Average cloud cover in April: 32

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in April
Clearwater, SC

Average visibility in April - Clearwater, 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).

Clearwater, South Carolina, USA

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