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April Weather in West Island, Cocos (Keeling) Islands

Last updated: August 23, 2025

In West Island, Cocos (Keeling) Islands, the average temperature in April hovers around 27°C (81°F). Expect a minimum of 25°C (77°F) and a maximum of 29°C (85°F). Be prepared for significant precipitation, with around 186 mm (7.3 in) falling over 21 days. The weather is generally humid, with an average humidity level of 81%.

April Temperature in West Island

In April in West Island, the average temperature is 27°C (81°F). The maximum can reach 29°C (85°F), while the minimum can be as low as 25°C (77°F). This pleasant weather makes West Island an ideal destination for travelers seeking warmth and sunshine.

April Weather in West Island: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in West Island, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In West Island, April typically has an average temperature of 27°C (81°F), with highs reaching up to 29°C (85°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec808181818180797878787979
Data source: Temperature data for West Island 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 West Island

In West Island in April, the precipitation amount is 186 mm (7.3 in) during a span of 21 days.

April Precipitation Trends in West Island

The chart displays monthly precipitation patterns in West Island, 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 West Island, April typically receives around 186 mm (7.3 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec17916124818613525616970244611887
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in West Island

In West Island in April humidity is 81%. With an average temperature of 27°C (81°F), this humidity feels like a warm, heavy blanket enveloping you, making travel quite uncomfortable as it can quickly drain your energy and require frequent hydration breaks.

April Average Humidity in West Island

This chart illustrates the average monthly humidity levels in West Island, 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 West Island is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%80%79%81%83%82%81%78%78%80%79%80%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in West Island

In West Island in April, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in West Island, you can check here.

Maximum UV Index Levels in West Island for April

The chart shows the monthly maximum UV Index (UVI) for West Island 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 West Island typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151615141110111314151615
Data source: West Island 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 West Island Compares to Other Months

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

This table compares monthly weather conditions in West Island, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)179 mm (7.1 inches)80%extreme
February Weather27°C (81°F)161 mm (6.3 inches)80%extreme
March Weather27°C (81°F)248 mm (9.8 inches)79%extreme
April Weather27°C (81°F)186 mm (7.3 inches)81%extreme
May Weather27°C (81°F)135 mm (5.3 inches)83%extreme
June Weather27°C (80°F)256 mm (10.1 inches)82%very high
July Weather26°C (79°F)169 mm (6.7 inches)81%extreme
August Weather26°C (78°F)70 mm (2.8 inches)78%extreme
September Weather26°C (78°F)24 mm (1.0 inches)78%extreme
October Weather25°C (78°F)46 mm (1.8 inches)80%extreme
November Weather26°C (79°F)118 mm (4.6 inches)79%extreme
December Weather26°C (79°F)87 mm (3.4 inches)80%extreme

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