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April Weather in Southport, United States

Last updated: June 24, 2025

In Southport, United States, the average temperature in April hovers around 6°C (43°F). Expect chilly moments, as temperatures can dip to a minimum of -2°C (29°F), while highs may reach a pleasant 15°C (60°F). During this time, precipitation averages 139 mm (5.5 in) over 13 days, contributing to an average humidity level of 79%. Stay prepared for a mix of conditions!

April Temperature in Southport

In April, in Southport, the average temperature is 6°C (43°F). Maximums can reach 15°C (60°F) and minimums can be as low as -2°C (29°F). Be sure to pack layers to stay comfortable while exploring the diverse weather conditions!

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

The chart illustrates April temperature patterns in Southport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Southport, April typically has an average temperature of 6°C (43°F), with highs reaching up to 15°C (60°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec303134425059666762544335
Data source: Temperature data for Southport generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Southport

In Southport in April, the precipitation amount is 139 mm (5.5 in) over the course of 13 days.

April Precipitation Trends in Southport

The chart displays monthly precipitation patterns in Southport, 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 Southport, April typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec96988513982711007181150122137
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Southport

In Southport in April, humidity is 79%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less inviting and urging travelers to seek warmer, more comfortable shelters.

April Average Humidity in Southport

This chart illustrates the average monthly humidity levels in Southport, 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 Southport is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%84%79%79%86%85%83%80%77%80%81%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Southport

In Southport in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Southport.

Maximum UV Index Levels in Southport for April

The chart shows the monthly maximum UV Index (UVI) for Southport 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 Southport typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Southport 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 Southport Compares to Other Months

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

This table compares monthly weather conditions in Southport, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)96 mm (3.8 inches)85%low
February Weather0°C (31°F)98 mm (3.8 inches)86%moderate
March Weather1°C (35°F)85 mm (3.3 inches)84%moderate
April Weather6°C (43°F)139 mm (5.5 inches)79%high
May Weather10°C (50°F)82 mm (3.2 inches)79%very high
June Weather15°C (59°F)71 mm (2.8 inches)86%very high
July Weather19°C (66°F)100 mm (3.9 inches)85%very high
August Weather20°C (67°F)71 mm (2.8 inches)83%very high
September Weather17°C (62°F)81 mm (3.2 inches)80%high
October Weather12°C (55°F)150 mm (5.9 inches)77%moderate
November Weather6°C (44°F)122 mm (4.8 inches)80%moderate
December Weather1°C (35°F)137 mm (5.4 inches)81%low

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