May weather forecastLos Muchachos, Argentina

May

Weather in May

May, the last month of the autumn in Los Muchachos, is another comfortable month, with an average temperature varying between 11.7°C (53.1°F) and 19.6°C (67.3°F).

Temperature

May's arrival comes with a mild decrease in the average high-temperature, moving subtly from a moderately hot 24.5°C (76.1°F) in April to a comfortable 19.6°C (67.3°F). Los Muchachos experiences a mean low-temperature of 11.7°C (53.1°F) during May.

Humidity

The most humid month is May, with an average relative humidity of 75%.

Rainfall

In May, the rain falls for 6.9 days. Throughout May, 23mm (0.91") of precipitation is accumulated. In Los Muchachos, during the entire year, the rain falls for 89.9 days and collects up to 475mm (18.7") of precipitation.

Daylight

The average length of the day in May is 10h and 25min.
On the first day of the month, sunrise is at 07:36 and sunset at 18:22. On the last day of May, in Los Muchachos, Argentina, sunrise is at 07:57 and sunset at 18:04 -03.

Sunshine

May has the least sunshine of the year, with an average of 7.4h of sunshine.

UV index

April through September, with an average maximum UV index of 4, are months with the lowest UV index in Los Muchachos. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 4 in May suggests the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Updated: Aug 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Los Muchachos, 19.6°C (67.3°F) is the average high-temperature and 11.7°C (53.1°F) is the average low-temperature during May. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in March is appraised at 30°C (86°F).

With an average relative humidity of 75%, May is the most humid month.

In Los Muchachos, the average relative humidity in May is 75%.

In Los Muchachos, in May, it is raining for 6.9 days, with typically 23mm (0.91") of accumulated precipitation.

In May, the average day length is 10h and 25min.

On the first day of May, sunrise is at 07:36 and sunset at 18:22. On the last day of the month, sunrise is at 07:57 and sunset at 18:04 -03.

May has the least sunshine of the year, with an average of 7.4h of sunshine.

In Los Muchachos, the average sunshine duration in May is 7.4h.

April through September, with an average maximum UV index of 4, are months with the lowest UV index.

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

24.5°C

19.6°C

16.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.5km/h

11.8km/h

12.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

21.4

22.3

23.9

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Los Muchachos, Argentina

Average high temperature in May: 19.6°C

The warmest month (with the highest average high temperature) is January (33.4°C).
The month with the lowest average high temperature is July (15.7°C).

Average low temperature in May: 11.7°C

The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (7.5°C).

Average pressure in May
Los Muchachos, Argentina

Average pressure in May: 1017.3mbar

The month with the highest atmospheric pressure is July (1019mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).

Average wind speed in May
Los Muchachos, Argentina

Average wind speed in May: 11.2km/h

The windiest months (with the highest average wind speed) are August and September (13km/h).
The calmest month (with the lowest average wind speed) is March (10.2km/h).

Average humidity in May
Los Muchachos, Argentina

Average humidity in May: 75%

The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is January (52%).

Average rainfall in May
Los Muchachos, Argentina

Average rainfall in May: 23mm

The wettest month (with the highest rainfall) is December (72mm).
The driest month (with the least rainfall) is June (16mm).

Average rainfall days in May
Los Muchachos, Argentina

Average rainfall days in May: 6.9 days

The month with the highest number of rainy days is October (10 days).
The month with the least rainy days is June (4.8 days).

Average daylight in May /
Average sunshine in May
Los Muchachos, Argentina

Average daylight in May: 10h and 24min

The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).

Average sunshine in May: 7h and 24min

The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is May (Average sunshine: 7h and 24min).

Average sunshine days in May
Los Muchachos, Argentina

Average sunshine days in May: 22.3 days

The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is October (19.7 days).

Average UV index in May
Los Muchachos, Argentina

Average UV index in May: 4

The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).

Average cloud cover in May
Los Muchachos, Argentina

Average cloud cover in May: 37

The month with the most cloud cover is May (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 17).

Average visibility in May
Los Muchachos, Argentina

Average visibility in May: 9km

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