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April Weather in Otterton, United Kingdom

Last updated: August 27, 2025

The average temperature in Otterton, United Kingdom during April is a cool 9°C (49°F). Expect minimums dipping to -1°C (30°F) and maximums reaching up to 22°C (72°F). With an average humidity of 84% and 48 mm (1.9 in) of precipitation spread over 9 days, be prepared for a mix of conditions that make this month uniquely refreshing!

April Temperature in Otterton

In April in Otterton, the average temperature is 9°C (49°F). Maximums can reach 22°C (72°F), while minimums can be as low as -1°C (30°F). Travelers should prepare for a wide range of temperatures and pack accordingly to enjoy their visit.

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

The chart illustrates April temperature patterns in Otterton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Otterton, April typically has an average temperature of 9°C (49°F), with highs reaching up to 22°C (72°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec434446495460646259544846
Data source: Temperature data for Otterton 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 Otterton

In Otterton in April, the total precipitation amount is 48 mm (1.9 in) spread over 9 days.

April Precipitation Trends in Otterton

The chart displays monthly precipitation patterns in Otterton, 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 Otterton, April typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec466075486973597045976188
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Otterton

In Otterton in April, humidity is 84%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace, making travel uncomfortable as the dampness seeps into your clothes and lingers in the air, leaving you feeling cool yet clammy.

April Average Humidity in Otterton

This chart illustrates the average monthly humidity levels in Otterton, 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 Otterton is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Otterton

In Otterton 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 Otterton, you can refer to this Hourly UV Index in Otterton.

Maximum UV Index Levels in Otterton for April

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

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

This table compares monthly weather conditions in Otterton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)46 mm (1.8 inches)88%low
February Weather7°C (44°F)60 mm (2.4 inches)88%low
March Weather8°C (46°F)75 mm (2.9 inches)86%moderate
April Weather9°C (49°F)48 mm (1.9 inches)84%high
May Weather12°C (54°F)69 mm (2.7 inches)80%high
June Weather16°C (60°F)73 mm (2.9 inches)80%very high
July Weather18°C (64°F)59 mm (2.3 inches)70%very high
August Weather17°C (62°F)70 mm (2.7 inches)73%high
September Weather15°C (59°F)45 mm (1.8 inches)79%high
October Weather12°C (54°F)97 mm (3.8 inches)89%moderate
November Weather9°C (48°F)61 mm (2.4 inches)90%low
December Weather8°C (46°F)88 mm (3.4 inches)89%low

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