April weather forecast
Chillán, Chile

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Weather in April

April presents a distinct shift in the climatic patterns observed in Chillán. A sharp drop in temperature and a significant increase in rainfall signals the arrival of autumn in its full essence. Yet, it should be noted that, even though the average daily sunshine hours decrease, the city experiences considerable daylight. Residents and tourists transition their activities to account for rainier days and cooler nights. Consequently, April in Chillán offers a fresh perspective on the city’s landscapes and its seasonally evolving climate.

Temperature

April in Chillán sees a slight reduction in average high-temperature, with a shift from a moderately hot 27.6°C (81.7°F) in March to an agreeable 22.8°C (73°F). April presents a sharp fall from Chillán's daytime highs to an average low-temperature of 9.8°C (49.6°F).

Humidity

The average relative humidity in April is 60%.

Rainfall

In April, in Chillán, the rain falls for 5.2 days. Throughout April, 25mm (0.98") of precipitation is accumulated. In Chillán, during the entire year, the rain falls for 88.3 days and collects up to 706mm (27.8") of precipitation.

Daylight

In April, the average length of the day is 11h and 8min.
On the first day of the month, sunrise is at 08:02 and sunset at 19:41 -03. On the last day of April, sunrise is at 07:27 and sunset at 18:03 -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 Chillán, Chile, the average sunshine in April is 9.1h.

UV index

In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A typical high UV index of 4 in April suggests the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What are April temperatures in Chillán?

The high-temperature in Chillán, Chile, during April is 22.8°C (73°F) and the low-temperature is 9.8°C (49.6°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in March is computed to be 28°C (82.4°F).

What is the average humidity in April in Chillán?

The average relative humidity in April in Chillán, Chile, is 60%.

How much does it rain in Chillán in April?

In Chillán, during April, the rain falls for 5.2 days and regularly aggregates up to 25mm (0.98") of precipitation.

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

The average day length in April is 11h and 8min.

When is the sunrise / sunset in April in Chillán?

In April, on the first day of the month, sunrise is at 08:02 and sunset at 19:41 -03. On the last day of the month, sunrise is at 07:27 and sunset at 18:03 -04.

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

On Sunday, 07. April 2024, at 00:00, Daylight Saving Time ends in Chillán, Chile, 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 Chillán?

In Chillán, Chile, the average sunshine duration in April is 9.1h.

What is the UV index intensity in April in Chillán?

The average daily maximum UV index in April in Chillán is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.

Average temperature in April
Chillán, Chile

Average temperature in April - Chillán, Chile
  • Average high temperature in April: 22.8°C

The warmest month (with the highest average high temperature) is January (30.9°C).
The month with the lowest average high temperature is July (12.4°C).

  • Average low temperature in April: 9.8°C

The month with the highest average low temperature is January (13.4°C).
The coldest month (with the lowest average low temperature) is July (4.7°C).

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Average pressure in April
Chillán, Chile

Average pressure in April - Chillán, Chile
  • Average pressure in April: 1016.9mbar

The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is February (1013.8mbar).

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Average wind speed in April
Chillán, Chile

Average wind speed in April - Chillán, Chile
  • Average wind speed in April: 10km/h

The windiest month (with the highest average wind speed) is January (12.5km/h).
The calmest month (with the lowest average wind speed) is May (9.5km/h).

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Average humidity in April
Chillán, Chile

Average humidity in April - Chillán, Chile
  • Average humidity in April: 60%

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is January (50%).

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Average rainfall in April
Chillán, Chile

Average rainfall in April - Chillán, Chile
  • Average rainfall in April: 25mm

The wettest month (with the highest rainfall) is June (178mm).
The driest month (with the least rainfall) is January (5mm).

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Average rainfall days in April
Chillán, Chile

Average rainfall days in April - Chillán, Chile
  • Average rainfall days in April: 5.2 days

The months with the highest number of rainy days are July and August (13.7 days).
The month with the least rainy days is January (1.8 days).

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

Average daylight in April / Average sunshine in April - Chillán, Chile
  • Average daylight in April: 11h and 1min

The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).

  • Average sunshine in April: 9h and 1min

The month with the most sunshine is January (Average sunshine: 11h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).

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Average sunshine days in April
Chillán, Chile

Average sunshine days in April - Chillán, Chile
  • Average sunshine days in April: 25.2 days

The month with the most sunshine days is January (29 days).
The month with the least sunshine days is July (16.5 days).

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Average UV index in April
Chillán, Chile

Average UV index in April - Chillán, Chile
  • Average UV index in April: 4

The months with the highest UV index are January and February (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 3).

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Average cloud cover in April
Chillán, Chile

Average cloud cover in April - Chillán, Chile
  • Average cloud cover in April: 19

The months with the most cloud cover are June, July and August (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 8).

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Average visibility in April
Chillán, Chile

Average visibility in April - Chillán, Chile
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).

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Chillán, Chile

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