April weather forecast
Castro, Chile

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Weather in April

April in Castro witnesses a shift from the light, mild climate of March. This shift is characterized by a decrease in temperature, an increase in cloud cover leading to less sunshine, and stronger winds with average speeds of 13.2km/h (8.2mph). The rate of rainfall increases too, making April one of the wettest months in Castro. Although there is a drop in temperature, the weather conditions are still relatively mild, even with a lower UV index. Known for its weather extremes, Castro maintains its unique charm in April with frequent rainfall while maintaining a pleasant level of humidity of 84%.

Temperature

The arrival of April in Castro sees a recorded average high-temperature of a moderate 14°C (57.2°F), showing little divergence from the previous month's conditions. Castro sustains an average of approximately a chilly 9.2°C (48.6°F) during April nights, with little variation from daytime highs.

Humidity

In Castro, the average relative humidity in April is 84%.

Rainfall

In Castro, in April, during 17.7 rainfall days, 88mm (3.46") of precipitation is typically accumulated. In Castro, Chile, during the entire year, the rain falls for 218 days and collects up to 1005mm (39.57") of precipitation.

Daylight

The average length of the day in April is 10h and 55min.
On the first day of April in Castro, sunrise is at 08:12 and sunset at 19:45 -03. On the last day of the month, sunrise is at 07:44 and sunset at 17:59 -04.
Note: On Sunday, 07. April 2024, at 00:00, Daylight Saving Time ends, and the time zone changes from -03 to -04. Daylight Saving Time starts again on Sunday, 08. September 2024, at 00:00; consequently, the time zone reverts from -04 to -03.

Sunshine

In Castro, the average sunshine in April is 5.9h.

UV index

The average daily maximum UV index in April in Castro is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, a regular UV index of 3 translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the average April temperature in Castro?

The average high-temperature, in April, in Castro, is 14°C (57.2°F), while the average low-temperature is 9.2°C (48.6°F).

What is the average humidity in April in Castro?

The average relative humidity in April is 84%.

How many days does it rain in April in Castro?

In Castro, Chile, in April, during 17.7 rainfall days, 88mm (3.46") of precipitation is typically accumulated.

What is the average length of the day in April in Castro?

The average day length in April is 10h and 55min.

When are sunrise and sunset in April in Castro?

In April, on the first day of the month, sunrise is at 08:12 and sunset at 19:45 -03. On the last day of the month, in Castro, Chile, sunrise is at 07:44 and sunset at 17:59 -04.

When does Daylight Saving Time (DST) end in April in Castro?

On Sunday, 07. April 2024, at 00:00, Daylight Saving Time ends in Castro, and the time zone changes from -03 to -04. The next DST starts on Sunday, 08. September 2024, at 00:00.

How long on average sun shines in April in Castro?

The average sunshine duration in April in Castro, Chile, is 5.9h.

What is the UV index intensity in April in Castro?

In April, the average daily maximum UV index in Castro, Chile, is 3. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Castro, Chile

Average temperature in April - Castro, Chile
  • Average high temperature in April: 14°C

The warmest months (with the highest average high temperature) are January and February (17.6°C).
The month with the lowest average high temperature is July (9.3°C).

  • Average low temperature in April: 9.2°C

The months with the highest average low temperature are January and February (10.9°C).
The coldest month (with the lowest average low temperature) is July (5.6°C).

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Average pressure in April
Castro, Chile

Average pressure in April - Castro, Chile
  • Average pressure in April: 1017mbar

The month with the highest atmospheric pressure is September (1018.7mbar).
The month with the lowest atmospheric pressure is June (1015mbar).

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Average wind speed in April
Castro, Chile

Average wind speed in April - Castro, Chile
  • Average wind speed in April: 13.2km/h

The windiest month (with the highest average wind speed) is August (17.8km/h).
The calmest month (with the lowest average wind speed) is March (12.8km/h).

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Average humidity in April
Castro, Chile

Average humidity in April - Castro, Chile
  • Average humidity in April: 84%

The months with the highest relative humidity are June and August (87%).
The month with the lowest relative humidity is January (79%).

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Average rainfall in April
Castro, Chile

Average rainfall in April - Castro, Chile
  • Average rainfall in April: 88mm

The wettest month (with the highest rainfall) is May (126mm).
The driest month (with the least rainfall) is January (37mm).

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Average rainfall days in April
Castro, Chile

Average rainfall days in April - Castro, Chile
  • Average rainfall days in April: 17.7 days

The month with the highest number of rainy days is August (21.7 days).
The month with the least rainy days is February (13.6 days).

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Average daylight in April /
Average sunshine in April
Castro, Chile

Average daylight in April / Average sunshine in April - Castro, Chile
  • Average daylight in April: 10h and 5min

The month with the longest days is December (Average daylight: 15h and 12min).
The month with the shortest days is June (Average daylight: 9h and 6min).

  • Average sunshine in April: 5h and 5min

The month with the most sunshine is January (Average sunshine: 8h and 24min).
The month with the least sunshine is June (Average sunshine: 3h and 30min).

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Average sunshine days in April
Castro, Chile

Average sunshine days in April - Castro, Chile
  • Average sunshine days in April: 9.6 days

The month with the most sunshine days is January (12.1 days).
The month with the least sunshine days is August (7.2 days).

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Average UV index in April
Castro, Chile

Average UV index in April - Castro, Chile
  • Average UV index in April: 3

The months with the highest UV index are January, February, March and December (UV index 4).
The months with the lowest UV index are June, July and September (UV index 2).

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Average cloud cover in April
Castro, Chile

Average cloud cover in April - Castro, Chile
  • Average cloud cover in April: 54

The months with the most cloud cover are June and August (Cloud cover 64).
The month with the least cloud cover is January (Cloud cover 44).

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Average visibility in April
Castro, Chile

Average visibility in April - Castro, Chile
  • Average visibility in April: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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Castro, Chile

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