May weather forecastCaldera, Chile

May

Weather in May

The last month of the autumn, May, is another comfortable month in Caldera, Chile, with an average temperature varying between 19°C (66.2°F) and 14.4°C (57.9°F).

Temperature

May notes an average high-temperature of a refreshing 19°C (66.2°F), subtly differing from April's 20.3°C (68.5°F). During May, Caldera's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a mild 14.4°C (57.9°F).

Humidity

In May, the average relative humidity is 75%.

Rainfall

Months with rainfall are March, May through August. The month with the most rainfall in Caldera, Chile, is May, when the rain falls for 1.8 days and typically aggregates up to 5mm (0.2") of precipitation.

Daylight

In May, the average length of the day in Caldera is 10h and 47min.
On the first day of May in Caldera, Chile, sunrise is at 07:08 and sunset at 18:11. On the last day of the month, sunrise is at 07:24 and sunset at 17:57 -04.

Sunshine

The months with the least sunshine are May and June, with an average of 9.4h of sunshine.

UV index

January through May, August through December, with an average maximum UV index of 5, are months with the highest UV index in Caldera, Chile. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 5 during May translates into the following directions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature and low-temperature during May are 19°C (66.2°F) and 14.4°C (57.9°F) respectively.

In May, the average relative humidity in Caldera, Chile, is 75%.

The month with the most rainfall in Caldera, Chile, is May, when the rain falls for 1.8 days and typically aggregates up to 5mm (0.2") of precipitation.

May is the first month it rains in Caldera. Throughout May, in the average 1.8 rainfall days, it receives 5mm (0.2") of precipitation.

The average day length in May is 10h and 47min.

On the first day of May in Caldera, Chile, sunrise is at 07:08 and sunset at 18:11. On the last day of the month, sunrise is at 07:24 and sunset at 17:57 -04.

May and June, with an average of 9.4h of sunshine, are months with the least sunshine.

The average sunshine duration in May in Caldera, Chile, is 9.4h.

The months with the highest UV index in Caldera, Chile, are January through May, August through December, with an average maximum UV index of 5.

In Caldera, Chile, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

20.3°C

19°C

17.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.3km/h

11.5km/h

12km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

28.3

29.2

28.3

Average UV index

Average cloud cover

11%

12%

Average visibility

10km

Average temperature in May
Caldera, Chile

Average high temperature in May: 19°C

The warmest month (with the highest average high temperature) is February (22.3°C).
The month with the lowest average high temperature is July (16.4°C).

Average low temperature in May: 14.4°C

The month with the highest average low temperature is February (17.1°C).
The coldest month (with the lowest average low temperature) is July (11.8°C).

Average pressure in May
Caldera, Chile

Average pressure in May: 1016.9mbar

The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is February (1013.8mbar).

Average wind speed in May
Caldera, Chile

Average wind speed in May: 10.7km/h

The windiest month (with the highest average wind speed) is September (13.4km/h).
The calmest month (with the lowest average wind speed) is May (10.7km/h).

Average humidity in May
Caldera, Chile

Average humidity in May: 75%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is June (71%).

Average rainfall in May
Caldera, Chile

Average rainfall in May: 5mm

The wettest month (with the highest rainfall) is May (5mm).
The driest months (with the least rainfall) are January, February, April, September, October, November and December (0mm).

Average rainfall days in May
Caldera, Chile

Average rainfall days in May: 1.8 days

The month with the highest number of rainy days is March (2.5 days).
The month with the least rainy days is October (0.2 days).

Average daylight in May /
Average sunshine in May
Caldera, Chile

Average daylight in May: 10h and 48min

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

Average sunshine in May: 9h and 24min

The months with the most sunshine are January and November (Average sunshine: 9h and 54min).
The months with the least sunshine are May and June (Average sunshine: 9h and 24min).

Average sunshine days in May
Caldera, Chile

Average sunshine days in May: 29.2 days

The months with the most sunshine days are October and December (30.6 days).
The month with the least sunshine days is February (27 days).

Average UV index in May
Caldera, Chile

Average UV index in May: 5

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

Average cloud cover in May
Caldera, Chile

Average cloud cover in May: 12

The month with the most cloud cover is February (Cloud cover 14).
The month with the least cloud cover is November (Cloud cover 7).

Average visibility in May
Caldera, Chile

Average visibility in May: 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).