April Weather in South Hampton, United States

Last updated: June 24, 2025

In April, the average temperature in South Hampton, United States hovers around 8°C (47°F). While the minimum can dip to a chilly -3°C (26°F), the maximum can rise to a warm 29°C (85°F). Expect about 131 mm (5.2 in) of precipitation spread across 13 days, contributing to an average humidity of 80%. Be prepared for a mix of weather that month!

April Temperature in South Hampton

In April in South Hampton, the average temperature is 8°C (47°F). Maximums can reach 29°C (85°F), while minimums can dip as low as -3°C (26°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

April Weather in South Hampton: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in South Hampton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Hampton, April typically has an average temperature of 8°C (47°F), with highs reaching up to 29°C (85°F) and lows dropping to around -3°C (26°F).

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

April Precipitation in South Hampton

In South Hampton in April, the precipitation amount is 131 mm (5.2 in) over the course of 13 days.

April Precipitation Trends in South Hampton

The chart displays monthly precipitation patterns in South Hampton, 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 South Hampton, April typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in South Hampton

In South Hampton in April, humidity is 80%. With an average temperature of 8°C (47°F), this humidity feels like you're walking through a heavy mist, making your clothes cling to your skin and every step prone to a shiver, which can be quite uncomfortable for traveling.

April Average Humidity in South Hampton

This chart illustrates the average monthly humidity levels in South Hampton, 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 South Hampton is approximately 80%, 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 South Hampton

In South Hampton in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in South Hampton.

Maximum UV Index Levels in South Hampton for April

The chart shows the monthly maximum UV Index (UVI) for South Hampton 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 South Hampton typically reaches 8, which falls under the very high exposure category.

Data source: South Hampton 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 South Hampton Compares to Other Months

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

This table compares monthly weather conditions in South Hampton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	72 mm (2.8 inches)	86%	moderate
February Weather	-1°C (31°F)	90 mm (3.5 inches)	84%	moderate
March Weather	2°C (36°F)	86 mm (3.4 inches)	82%	moderate
April Weather	8°C (47°F)	131 mm (5.2 inches)	80%	very high
May Weather	14°C (58°F)	78 mm (3.1 inches)	72%	very high
June Weather	20°C (68°F)	91 mm (3.6 inches)	72%	very high
July Weather	23°C (73°F)	135 mm (5.3 inches)	67%	very high
August Weather	22°C (73°F)	78 mm (3.1 inches)	66%	very high
September Weather	19°C (66°F)	73 mm (2.9 inches)	71%	high
October Weather	13°C (55°F)	131 mm (5.2 inches)	78%	moderate
November Weather	5°C (41°F)	102 mm (4.0 inches)	84%	moderate
December Weather	0°C (32°F)	126 mm (5.0 inches)	81%	low