April Weather in Hanahan, United States

Last updated: June 24, 2025

In Hanahan, United States, the average temperature in April hovers around 19°C (66°F). However, be prepared for a range, as temperatures can dip to a chilly 0°C (33°F) or soar as high as 31°C (89°F). During this month, you can expect about 108 mm (4.2 in) of precipitation spread across 8 days, with an average humidity of 79%.

April Temperature in Hanahan

In April, in Hanahan, the average temperature is a pleasant 19°C (66°F). The maximum can reach a warm 31°C (89°F), while the minimum can dip as low as 0°C (33°F). Overall, it's advisable to pack layers and be prepared for a range of weather during your travels.

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

The chart illustrates April temperature patterns in Hanahan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hanahan, April typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (89°F) and lows dropping to around 0°C (33°F).

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

April Precipitation in Hanahan

In Hanahan in April, the precipitation amount is 108 mm (4.2 in), which occurs over a span of 8 days.

April Precipitation Trends in Hanahan

The chart displays monthly precipitation patterns in Hanahan, 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 Hanahan, April typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 8 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 Hanahan

In Hanahan 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 Hanahan

This chart illustrates the average monthly humidity levels in Hanahan, 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 Hanahan 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 Hanahan

In Hanahan 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 Hanahan.

Maximum UV Index Levels in Hanahan for April

The chart shows the monthly maximum UV Index (UVI) for Hanahan 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 Hanahan typically reaches 10, which falls under the very high exposure category.

Data source: Hanahan 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 Hanahan Compares to Other Months

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

This table compares monthly weather conditions in Hanahan, 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 (51°F)	59 mm (2.3 inches)	86%	moderate
February Weather	13°C (56°F)	87 mm (3.4 inches)	81%	high
March Weather	15°C (60°F)	66 mm (2.6 inches)	81%	very high
April Weather	19°C (66°F)	108 mm (4.2 inches)	79%	very high
May Weather	23°C (74°F)	95 mm (3.7 inches)	75%	extreme
June Weather	26°C (79°F)	164 mm (6.5 inches)	75%	extreme
July Weather	27°C (81°F)	189 mm (7.4 inches)	80%	extreme
August Weather	27°C (81°F)	184 mm (7.3 inches)	81%	extreme
September Weather	25°C (78°F)	164 mm (6.4 inches)	83%	very high
October Weather	21°C (70°F)	75 mm (2.9 inches)	78%	very high
November Weather	14°C (57°F)	83 mm (3.3 inches)	85%	high
December Weather	12°C (53°F)	142 mm (5.6 inches)	87%	moderate