May weather forecast
Morteros, Argentina

May

Weather in May

The last month of the autumn, May, is another pleasant month in Morteros, Argentina, with an average temperature ranging between max 20.3°C (68.5°F) and min 11.6°C (52.9°F).

Temperature

Morteros in May demonstrates a small temperature transition, adjusting from an average high of a moderately hot 25.7°C (78.3°F) in April to a pleasant 20.3°C (68.5°F). In May, Morteros reports a consistent average low-temperature of 11.6°C (52.9°F) during the nights.

Humidity

With an average relative humidity of 76%, May is the most humid month.

Rainfall

In May, the rain falls for 8.3 days. Throughout May, 32mm (1.26") of precipitation is accumulated. In Morteros, during the entire year, the rain falls for 94 days and collects up to 527mm (20.75") of precipitation.

Daylight

In May, the average length of the day is 10h and 34min.
On the first day of May, sunrise is at 07:38 and sunset at 18:31. On the last day of the month, sunrise is at 07:57 and sunset at 18:14 -03.

Sunshine

With an average of 7.2h of sunshine, May has the least sunshine of the year.

UV index

May through August, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 4 in May transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

What are May temperatures?
The average high-temperature and low-temperature during May are 20.3°C (68.5°F) and 11.6°C (52.9°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in March is estimated at 32°C (89.6°F).
What is the most humid month?
May is the most humid month, with an average relative humidity of 76%.
What is the average humidity in May?
In May, the average relative humidity is 76%.
How many days does it rain in May?
In Morteros, in May, during 8.3 rainfall days, 32mm (1.26") of precipitation is typically accumulated.
What is the average length of the day in May?
The average day length in May is 10h and 34min.
When are sunrise and sunset in May?
On the first day of May, sunrise is at 07:38 and sunset at 18:31. On the last day of the month, sunrise is at 07:57 and sunset at 18:14 -03.
What is the month with the least sunshine?
With an average of 7.2h of sunshine, May has the least sunshine of the year.
How many hours of sunshine does Morteros have in May?
In May, the average sunshine duration is 7.2h.
What are the months with the lowest UV index in Morteros?
The months with the lowest UV index are May through August, with an average maximum UV index of 4.
How high is the UV index in May?
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Morteros, Argentina
Average temperature in May
Morteros, Argentina
  • Average high temperature in May: 20.3°C

The warmest month (with the highest average high temperature) is January (34°C).
The month with the lowest average high temperature is July (17°C).

  • Average low temperature in May: 11.6°C

The month with the highest average low temperature is January (20.3°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).

Average pressure in May - Morteros, Argentina
Average pressure in May
Morteros, Argentina
  • Average pressure in May: 1016.9mbar

The month with the highest atmospheric pressure is July (1018.6mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).

Average wind speed in May - Morteros, Argentina
Average wind speed in May
Morteros, Argentina
  • Average wind speed in May: 13.1km/h

The windiest month (with the highest average wind speed) is October (16.8km/h).
The calmest months (with the lowest average wind speed) are March and April (13km/h).

Average humidity in May - Morteros, Argentina
Average humidity in May
Morteros, Argentina
  • Average humidity in May: 76%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is January (50%).

Average rainfall in May - Morteros, Argentina
Average rainfall in May
Morteros, Argentina
  • Average rainfall in May: 32mm

The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is June (18mm).

Average rainfall days in May - Morteros, Argentina
Average rainfall days in May
Morteros, Argentina
  • Average rainfall days in May: 8.3 days

The month with the highest number of rainy days is October (9.5 days).
The month with the least rainy days is August (5.8 days).

Average daylight in May / Average sunshine in May - Morteros, Argentina
Average daylight in May /
Average sunshine in May
Morteros, Argentina
  • Average daylight in May: 10h and 4min

The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).

  • Average sunshine in May: 7h and 1min

The month with the most sunshine is December (Average sunshine: 10h and 42min).
The month with the least sunshine is May (Average sunshine: 7h and 12min).

Average sunshine days in May - Morteros, Argentina
Average sunshine days in May
Morteros, Argentina
  • Average sunshine days in May: 20.3 days

The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is February (18.5 days).

Average UV index in May - Morteros, Argentina
Average UV index in May
Morteros, Argentina
  • Average UV index in May: 4

The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 4).

Average cloud cover in May - Morteros, Argentina
Average cloud cover in May
Morteros, Argentina
  • Average cloud cover in May: 38

The month with the most cloud cover is May (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 19).

Average visibility in May - Morteros, Argentina
Average visibility in May
Morteros, Argentina
  • Average visibility in May: 9km

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

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