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April Weather in Swansboro, United States

Last updated: June 24, 2025

In April, the average temperature in Swansboro, United States hovers around 17°C (64°F). However, be prepared for a temperature range that can dip to a chilly 0°C (33°F) and soar to a warm 29°C (85°F). Expect about 105 mm (4.1 in) of precipitation over 9 days, contributing to an average humidity of 80%.

April Temperature in Swansboro

In April in Swansboro, the average temperature is 17°C (64°F). Maximums can reach 29°C (85°F), and minimums can dip as low as 0°C (33°F). This mild climate makes Swansboro an ideal destination for outdoor activities and sightseeing during this month.

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

The chart illustrates April temperature patterns in Swansboro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Swansboro, April typically has an average temperature of 17°C (64°F), with highs reaching up to 29°C (85°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec485355637277818076695651
Data source: Temperature data for Swansboro 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 Swansboro

In Swansboro in April, the total precipitation amount reaches 105 mm (4.1 in) over the course of 9 days.

April Precipitation Trends in Swansboro

The chart displays monthly precipitation patterns in Swansboro, 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 Swansboro, April typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec701107110511717114218721871100128
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Swansboro

In Swansboro in April, humidity is 80%. With an average temperature of 17°C (64°F), this humidity feels like a warm blanket wrapping around you, making travel somewhat uncomfortable as the air feels heavy and oppressive.

April Average Humidity in Swansboro

This chart illustrates the average monthly humidity levels in Swansboro, 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 Swansboro is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%81%80%80%81%82%83%83%80%80%83%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Swansboro

In Swansboro 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 Swansboro.

Maximum UV Index Levels in Swansboro for April

The chart shows the monthly maximum UV Index (UVI) for Swansboro 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 Swansboro typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109854
Data source: Swansboro 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 Swansboro Compares to Other Months

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

This table compares monthly weather conditions in Swansboro, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)69 mm (2.7 inches)84%moderate
February Weather11°C (53°F)110 mm (4.3 inches)81%high
March Weather13°C (56°F)71 mm (2.8 inches)80%very high
April Weather17°C (64°F)105 mm (4.1 inches)80%very high
May Weather22°C (72°F)117 mm (4.6 inches)81%extreme
June Weather25°C (77°F)171 mm (6.7 inches)82%extreme
July Weather27°C (81°F)142 mm (5.6 inches)83%extreme
August Weather27°C (80°F)187 mm (7.4 inches)82%very high
September Weather25°C (77°F)218 mm (8.6 inches)80%very high
October Weather20°C (69°F)71 mm (2.8 inches)79%very high
November Weather13°C (56°F)100 mm (3.9 inches)83%moderate
December Weather11°C (52°F)128 mm (5.0 inches)84%moderate

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