May weather forecast
Valle Grande, Argentina

May

Weather in May

The last month of the autumn, May, is another refreshing month in Valle Grande, Argentina, with an average temperature varying between 19.8°C (67.6°F) and 10.9°C (51.6°F).

Temperature

The arrival of May brings an average high-temperature of a refreshing 19.8°C (67.6°F), subtly diverging from April's 22.4°C (72.3°F). An average nighttime temperature of 10.9°C (51.6°F) is recorded during May.

Humidity

The average relative humidity in May in Valle Grande is 78%.

Rainfall

In Valle Grande, Argentina, during May, the rain falls for 15.1 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, in Valle Grande, there are 196.1 rainfall days, and 882mm (34.72") of precipitation is accumulated.

Snowfall

In Valle Grande, snow does not fall in January through June, August through December.

Daylight

In May, the average length of the day in Valle Grande is 10h and 59min.
On the first day of May in Valle Grande, sunrise is at 07:40 and sunset at 18:53. On the last day of the month, sunrise is at 07:54 and sunset at 18:41 -03.

Sunshine

The average sunshine in May in Valle Grande, Argentina, is 8.9h.

UV index

April through July, with an average maximum UV index of 4, are months with the lowest UV index in Valle Grande. 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: A maximum UV index of 4 in May translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What is the average May temperature in Valle Grande?
May temperatures vary between a high-temperature of 19.8°C (67.6°F) and a low-temperature of 10.9°C (51.6°F). In February, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 29°C (84.2°F).
What is the average humidity in May in Valle Grande?
In May, the average relative humidity is 78%.
How many days does it rain in May in Valle Grande?
In May, the rain falls for 15.1 days. Throughout May, 18mm (0.71") of precipitation is accumulated.
When it does not snow in Valle Grande?
January through June, August through December are months without snowfall.
What is the average length of the day in May in Valle Grande?
In Valle Grande, the average day length in May is 10h and 59min.
What time are sunrise and sunset in May in Valle Grande?
On the first day of May in Valle Grande, Argentina, sunrise is at 07:40 and sunset at 18:53. On the last day of the month, sunrise is at 07:54 and sunset at 18:41 -03.
How many hours of sunshine does Valle Grande have in May?
The average sunshine duration in May is 8.9h.
What are the months with the lowest UV index in Valle Grande?
April through July, with an average maximum UV index of 4, are months with the lowest UV index.
What is the UV index reading in May in Valle Grande?
In May, the average daily maximum UV index in Valle Grande, Argentina, is 4. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Valle Grande, Argentina
  • Average high temperature in May: 19.8°C

The warmest month (with the highest average high temperature) is December (27.9°C).
The month with the lowest average high temperature is July (18.2°C).

  • Average low temperature in May: 10.9°C

The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).

Average pressure in May
Valle Grande, Argentina
  • Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is July (1016.7mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).

Average wind speed in May
Valle Grande, Argentina
  • Average wind speed in May: 6.2km/h

The windiest months (with the highest average wind speed) are September and October (7.9km/h).
The calmest month (with the lowest average wind speed) is June (6km/h).

Average humidity in May
Valle Grande, Argentina
  • Average humidity in May: 78%

The month with the highest relative humidity is April (81%).
The month with the lowest relative humidity is August (53%).

Average rainfall in May
Valle Grande, Argentina
  • Average rainfall in May: 18mm

The wettest month (with the highest rainfall) is January (172mm).
The driest month (with the least rainfall) is August (4mm).

Average rainfall days in May
Valle Grande, Argentina
  • Average rainfall days in May: 15.1 days

The month with the highest number of rainy days is January (24.8 days).
The month with the least rainy days is August (3.9 days).

Average snowfall in May
Valle Grande, Argentina
  • Average snowfall in May: 0mm

The month with the highest snowfall is July (2mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).

Average snowfall days in May
Valle Grande, Argentina
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is July (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

Average daylight in May /
Average sunshine in May
Valle Grande, Argentina
  • Average daylight in May: 11h and 0min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 42min).

Average sunshine days in May
Valle Grande, Argentina
  • Average sunshine days in May: 9.3 days

The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is February (3.8 days).

Average UV index in May
Valle Grande, Argentina
  • Average UV index in May: 4

The months with the highest UV index are January, September, October and December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 4).

Average cloud cover in May
Valle Grande, Argentina
  • Average cloud cover in May: 25

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in May
Valle Grande, Argentina
  • Average visibility in May: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are March and April (8km).

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