April weather forecast
Calama, Chile

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Weather in April

April in Calama witnesses a noticeable shift from the warmer first quarter of the year. With the mercury marking a decline to 22.7°C (72.9°F), it offers a unique blend of warm and comforting weather. No longer abuzz with the higher temperatures of March, April introduces a fresh, cooler dynamic to the scene. Paired with negligible rainfall and dissipating clouds, the weather largely remains agreeable for outdoor activities. By and large, April paves the way between the warm early months and the expected chills of the subsequent months.

Temperature

Calama experiences a transition to a pleasant 22.7°C (72.9°F) in average high-temperatures with the arrival of April, not greatly differing from March's 23.8°C (74.8°F). April nights experience a distinct temperature drop from the daily highs, with an average low-temperature of 9.3°C (48.7°F).

Humidity

In April, the average relative humidity in Calama is 31%.

Rainfall

March, April, September through December are months without rainfall.

Snowfall

January through April, June, August through December are months without snowfall.

Daylight

In April, the average length of the day is 11h and 34min.
On the first day of April, sunrise is at 07:43 and sunset at 19:34 -03. On the last day of the month, sunrise is at 06:54 and sunset at 18:11 -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

The months with the most sunshine in Calama are March, April and September, with an average of 10h of sunshine.

UV index

The months with the highest UV index in Calama are January through April, September through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 5 in April leads to these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What are April temperatures in Calama?

The high-temperature in Calama, Chile, during April is 22.7°C (72.9°F) and the low-temperature is 9.3°C (48.7°F).

What is the average humidity in April in Calama?

In April, the average relative humidity is 31%.

What is the driest month in Calama?

March, April, September through December are months without rainfall in Calama.

Does it rain in Calama in April?

In Calama, in April, it doesn't rain. In May, it rains.

When it does not snow in Calama?

January through April, June, August through December are months without snowfall in Calama, Chile.

Does it snow in Calama in April?

In Calama, in April, it doesn't snow. In May, it regularly snows.

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

The average day length in April in Calama is 11h and 34min.

When is the sunrise / sunset in April in Calama?

In April, on the first day of the month, sunrise is at 07:43 and sunset at 19:34 -03. On the last day of the month, in Calama, sunrise is at 06:54 and sunset at 18:11 -04.

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

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

What is the month with the most sunshine in Calama?

March, April and September, with an average of 10h of sunshine, are months with the most sunshine in Calama, Chile.

How many hours of sunshine does Calama have in April?

In April, the average sunshine duration in Calama, Chile, is 10h.

When is the highest UV index in Calama?

January through April, September through December, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in April in Calama?

The average daily maximum UV index in April in Calama, Chile, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in April
Calama, Chile

Average temperature in April - Calama, Chile
  • Average high temperature in April: 22.7°C

The warmest months (with the highest average high temperature) are January, November and December (24.1°C).
The month with the lowest average high temperature is June (18.7°C).

  • Average low temperature in April: 9.3°C

The month with the highest average low temperature is February (12.2°C).
The coldest month (with the lowest average low temperature) is July (6°C).

Average pressure in April
Calama, Chile

Average pressure in April - Calama, Chile
  • Average pressure in April: 1016.3mbar

The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is February (1013.8mbar).

Average wind speed in April
Calama, Chile

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

The windiest months (with the highest average wind speed) are January and December (12.8km/h).
The calmest month (with the lowest average wind speed) is April (10km/h).

Average humidity in April
Calama, Chile

Average humidity in April - Calama, Chile
  • Average humidity in April: 31%

The month with the highest relative humidity is February (50%).
The month with the lowest relative humidity is August (20%).

Average rainfall in April
Calama, Chile

Average rainfall in April - Calama, Chile
  • Average rainfall in April: 0mm

The wettest months (with the highest rainfall) are January and February (3mm).
The driest months (with the least rainfall) are March, April, September, October, November and December (0mm).

Average rainfall days in April
Calama, Chile

Average rainfall days in April - Calama, Chile
  • Average rainfall days in April: 0.1 days

The month with the highest number of rainy days is February (2.1 days).
The month with the least rainy days is November (0 days).

Average snowfall days in April
Calama, Chile

Average snowfall days in April - Calama, Chile
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is July (0.2 days).
The months with the least snowfall days are January, February, March, April, June, August, September, October, November and December (0 days).

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

Average daylight in April / Average sunshine in April - Calama, Chile
  • Average daylight in April: 11h and 4min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).

  • Average sunshine in April: 10h and 0min

The months with the most sunshine are March, April and September (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 9h and 42min).

Average sunshine days in April
Calama, Chile

Average sunshine days in April - Calama, Chile
  • Average sunshine days in April: 29.9 days

The month with the most sunshine days is October (30.9 days).
The month with the least sunshine days is February (25.7 days).

Average UV index in April
Calama, Chile

Average UV index in April - Calama, Chile
  • Average UV index in April: 5

The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 4).

Average cloud cover in April
Calama, Chile

Average cloud cover in April - Calama, Chile
  • Average cloud cover in April: 3

The month with the most cloud cover is February (Cloud cover 14).
The months with the least cloud cover are August, September and November (Cloud cover 2).

Average visibility in April
Calama, Chile

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

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

Calama, Chile

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