May weather forecastLos Helechos, Argentina

May

Weather in May

The last month of the autumn, May, is also an agreeable month in Los Helechos, Argentina, with an average temperature ranging between max 21.7°C (71.1°F) and min 12.9°C (55.2°F).

Temperature

The arrival of May corresponds with a light shift in temperature, down from a moderately hot 26.1°C (79°F) in April to an agreeable 21.7°C (71.1°F). Throughout the month of May, the average temperature dips to a cool 12.9°C (55.2°F) at night.

Humidity

In May, the average relative humidity in Los Helechos is 87%.

Rainfall

In May, the rain falls for 12.9 days. Throughout May, 122mm (4.8") of precipitation is accumulated. Throughout the year, in Los Helechos, there are 166.5 rainfall days, and 1177mm (46.34") of precipitation is accumulated.

Daylight

The average length of the day in May in Los Helechos is 10h and 46min.
On the first day of the month, sunrise is at 07:06 and sunset at 18:08. On the last day of May, sunrise is at 07:22 and sunset at 17:53 -03.

Sunshine

The average sunshine in May is 5.9h.

UV index

May and June, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

In Los Helechos, in May, the average high-temperature is 21.7°C (71.1°F), and the average low-temperature is 12.9°C (55.2°F). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in March is calculated to be 34°C (93.2°F).

In Los Helechos, Argentina, the average relative humidity in May is 87%.

In May, the rain falls for 12.9 days. Throughout May, 122mm (4.8") of precipitation is accumulated.

In May, the average day length is 10h and 46min.

On the first day of May in Los Helechos, sunrise is at 07:06 and sunset at 18:08. On the last day of the month, sunrise is at 07:22 and sunset at 17:53 -03.

The average sunshine duration in May in Los Helechos, Argentina, is 5.9h.

The months with the lowest UV index in Los Helechos are May and June, with an average maximum UV index of 4.

The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Los Helechos, Argentina

  • Average high temperature in May: 21.7°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 (19.2°C).

  • Average low temperature in May: 12.9°C

The months with the highest average low temperature are January and February (19.7°C).
The coldest month (with the lowest average low temperature) is July (10.4°C).

Average pressure in May
Los Helechos, Argentina

  • Average pressure in May: 1016.2mbar

The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in May
Los Helechos, Argentina

  • Average wind speed in May: 7.2km/h

The windiest month (with the highest average wind speed) is August (8.7km/h).
The calmest month (with the lowest average wind speed) is March (6.7km/h).

Average humidity in May
Los Helechos, Argentina

  • Average humidity in May: 87%

The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is December (76%).

Average rainfall in May
Los Helechos, Argentina

  • Average rainfall in May: 122mm

The wettest month (with the highest rainfall) is October (133mm).
The driest month (with the least rainfall) is August (51mm).

Average rainfall days in May
Los Helechos, Argentina

  • Average rainfall days in May: 12.9 days

The month with the highest number of rainy days is January (18.4 days).
The month with the least rainy days is August (9.4 days).

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

  • Average daylight in May: 10h and 48min

The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).

  • Average sunshine in May: 5h and 54min

The month with the most sunshine is November (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 5h and 12min).

Average sunshine days in May
Los Helechos, Argentina

  • Average sunshine days in May: 16.1 days

The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is February (10.2 days).

Average UV index in May
Los Helechos, Argentina

  • Average UV index in May: 4

The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are May and June (UV index 4).

Average cloud cover in May
Los Helechos, Argentina

  • Average cloud cover in May: 51

The month with the most cloud cover is May (Cloud cover 51).
The month with the least cloud cover is November (Cloud cover 31).

Average visibility in May
Los Helechos, Argentina

  • Average visibility in May: 6km

The months with the highest visibility are January, February, March, April, August, September, October, November and December (8km).
The month with the lowest visibility is May (6km).