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April Weather in Rustington, United Kingdom

Last updated: August 27, 2025

In April, the average temperature in Rustington, United Kingdom hovers around 9°C (49°F), with a minimum of 2°C (36°F) and a high of 15°C (60°F). Expect some rain, as precipitation averages 29 mm (1.2 in) spread over 6 days. Additionally, the region experiences a notable average humidity of 85%, making for a damp yet intriguing atmosphere.

April Temperature in Rustington

In April in Rustington, the average temperature is 9°C (49°F). Maximums can reach 15°C (60°F) and minimums can dip as low as 2°C (36°F). This mild climate makes it a great time for travelers looking to explore the area without the summer crowds.

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

The chart illustrates April temperature patterns in Rustington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rustington, April typically has an average temperature of 9°C (49°F), with highs reaching up to 15°C (60°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec454546495459646461575148
Data source: Temperature data for Rustington 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 Rustington

In Rustington in April, the total precipitation amount is 29 mm (1.2 in) over the course of 6 days.

April Precipitation Trends in Rustington

The chart displays monthly precipitation patterns in Rustington, 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 Rustington, April typically receives around 29 mm (1.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec717667294767547761126102131
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rustington

In Rustington in April humidity is 85%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making every step outside a challenge as the moisture in the air weighs heavily and lingers, transforming even simple outings into a quest for comfort.

April Average Humidity in Rustington

This chart illustrates the average monthly humidity levels in Rustington, 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 Rustington is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rustington

In Rustington in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Rustington, you can refer to this Hourly UV Index in Rustington.

Maximum UV Index Levels in Rustington for April

The chart shows the monthly maximum UV Index (UVI) for Rustington 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 Rustington typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Rustington 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 Rustington Compares to Other Months

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

This table compares monthly weather conditions in Rustington, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)71 mm (2.8 inches)91%low
February Weather7°C (45°F)76 mm (3.0 inches)89%low
March Weather8°C (47°F)67 mm (2.6 inches)86%moderate
April Weather9°C (49°F)29 mm (1.2 inches)85%high
May Weather12°C (54°F)47 mm (1.9 inches)79%high
June Weather15°C (60°F)66 mm (2.6 inches)80%very high
July Weather18°C (64°F)54 mm (2.1 inches)71%very high
August Weather18°C (64°F)77 mm (3.0 inches)76%high
September Weather16°C (62°F)61 mm (2.4 inches)82%high
October Weather14°C (57°F)126 mm (5.0 inches)90%moderate
November Weather11°C (51°F)102 mm (4.0 inches)92%low
December Weather9°C (48°F)131 mm (5.1 inches)92%low

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