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April Weather in Rothesay, United Kingdom

Last updated: August 27, 2025

In Rothesay, United Kingdom, the average temperature in April hovers around 8°C (46°F). Expect minimums dipping to -1°C (31°F) and maximums rising to 18°C (65°F). This month features about 48 mm (1.9 in) of precipitation, spread across 11 days, with an average humidity level of 85%. Prepare for a mix of brisk air and damp conditions!

April Temperature in Rothesay

In April in Rothesay, the average temperature is 8°C (46°F). The maximum can reach 18°C (65°F), while the minimum can drop to as low as -1°C (31°F). This variability in temperature makes it essential for travelers to pack layers to stay comfortable during their visit.

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

The chart illustrates April temperature patterns in Rothesay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rothesay, April typically has an average temperature of 8°C (46°F), with highs reaching up to 18°C (65°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec434243465156585855514644
Data source: Temperature data for Rothesay 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 Rothesay

In Rothesay in April, the precipitation amount is 48 mm (1.9 in) over a span of 11 days.

April Precipitation Trends in Rothesay

The chart displays monthly precipitation patterns in Rothesay, 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 Rothesay, April typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec1201681254871117114150125196158171
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rothesay

In Rothesay in April humidity is 85%. With an average temperature of 8°C (46°F), this humidity feels like a cold, damp embrace that can leave travelers feeling chilled and uncomfortable, making outdoor exploration less appealing and encouraging the search for cozy indoor activities instead.

April Average Humidity in Rothesay

This chart illustrates the average monthly humidity levels in Rothesay, 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 Rothesay is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%85%82%84%86%86%88%89%90%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rothesay

In Rothesay in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Rothesay.

Maximum UV Index Levels in Rothesay for April

The chart shows the monthly maximum UV Index (UVI) for Rothesay 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 Rothesay typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568865311
Data source: Rothesay 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 Rothesay Compares to Other Months

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

This table compares monthly weather conditions in Rothesay, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)120 mm (4.7 inches)87%low
February Weather6°C (43°F)168 mm (6.6 inches)86%low
March Weather6°C (44°F)125 mm (4.9 inches)86%moderate
April Weather8°C (46°F)48 mm (1.9 inches)85%moderate
May Weather10°C (51°F)71 mm (2.8 inches)82%high
June Weather13°C (56°F)117 mm (4.6 inches)84%very high
July Weather15°C (59°F)114 mm (4.5 inches)86%very high
August Weather15°C (58°F)150 mm (5.9 inches)86%high
September Weather13°C (56°F)125 mm (4.9 inches)88%moderate
October Weather11°C (51°F)196 mm (7.7 inches)89%moderate
November Weather8°C (47°F)158 mm (6.2 inches)90%low
December Weather6°C (44°F)171 mm (6.7 inches)86%low

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