April Weather in Summerton, United States

Last updated: June 24, 2025

In April, the average temperature in Summerton, United States is a pleasant 19°C (66°F). However, be prepared for a range of temperatures, as the minimum can drop to 0°C (32°F) while the mercury can rise to a maximum of 32°C (90°F). Expect about 105 mm (4.1 in) of precipitation over 7 days, with an average humidity of 79%, creating a lush and vibrant atmosphere.

April Temperature in Summerton

In April in Summerton, the average temperature is 19°C (66°F). Maximum temperatures can reach 32°C (90°F), while the minimum can drop as low as 0°C (32°F). This variation makes it essential for travelers to pack accordingly for both warm and cool conditions.

April Weather in Summerton: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Summerton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Summerton, April typically has an average temperature of 19°C (66°F), with highs reaching up to 32°C (90°F) and lows dropping to around 0°C (32°F).

Data source: Temperature data for Summerton generated using information from the Copernicus Climate Change Service.

April Precipitation in Summerton

In Summerton in April, the precipitation amount is 105 mm (4.1 in) over a period of 7 days.

April Precipitation Trends in Summerton

The chart displays monthly precipitation patterns in Summerton, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Summerton, April typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

April Humidity in Summerton

In Summerton in April humidity is 79%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making it feel much warmer than the actual temperature and creating a heavy, sticky atmosphere that can be a bit uncomfortable for traveling.

April Average Humidity in Summerton

This chart illustrates the average monthly humidity levels in Summerton, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Summerton is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Summerton

In Summerton in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Summerton.

Maximum UV Index Levels in Summerton for April

The chart shows the monthly maximum UV Index (UVI) for Summerton in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Summerton typically reaches 10, which falls under the very high exposure category.

Data source: Summerton April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How April Weather in Summerton Compares to Other Months

Weather in Summerton varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Summerton, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Summerton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	74 mm (2.9 inches)	86%	moderate
February Weather	13°C (55°F)	94 mm (3.7 inches)	81%	high
March Weather	15°C (59°F)	76 mm (3.0 inches)	81%	very high
April Weather	19°C (66°F)	105 mm (4.1 inches)	79%	very high
May Weather	23°C (74°F)	90 mm (3.5 inches)	75%	extreme
June Weather	26°C (79°F)	121 mm (4.8 inches)	75%	extreme
July Weather	27°C (82°F)	162 mm (6.4 inches)	80%	extreme
August Weather	27°C (81°F)	140 mm (5.5 inches)	81%	extreme
September Weather	25°C (77°F)	128 mm (5.0 inches)	83%	very high
October Weather	21°C (70°F)	56 mm (2.2 inches)	78%	very high
November Weather	13°C (56°F)	67 mm (2.6 inches)	85%	high
December Weather	11°C (52°F)	140 mm (5.5 inches)	87%	moderate