May weather forecast
Ataco, Colombia

May

Weather in May

The last month of the spring, May, is also a moderately hot month in Ataco, Colombia, with temperature in the range of an average low of 15.3°C (59.5°F) and an average high of 26.8°C (80.2°F).

Temperature

May's onset records an average high-temperature of a still moderately hot 26.8°C (80.2°F), a near match to April's 26.9°C (80.4°F). Throughout May, Ataco experiences a low-temperature average of 15.3°C (59.5°F).

Humidity

In May, the average relative humidity in Ataco is 66%.

Rainfall

In Ataco, in May, it is raining for 20.5 days, with typically 65mm (2.56") of accumulated precipitation. In Ataco, during the entire year, the rain falls for 194.2 days and collects up to 719mm (28.31") of precipitation.

Daylight

In Ataco, the average length of the day in May is 12h and 17min.
On the first day of the month, sunrise is at 05:51 and sunset at 18:06. On the last day of May, sunrise is at 05:49 and sunset at 18:08 -05.

Sunshine

May and June, with an average of 11.5h of sunshine, are months with the most sunshine.

UV index

February, May through July, September through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a daily UV index of 5 turns into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What are May temperatures?
The high-temperature, in May, in Ataco, records 26.8°C (80.2°F), while the low-temperature is 15.3°C (59.5°F). In March, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 30°C (86°F).
What is the average humidity in May?
In May, the average relative humidity is 66%.
How many days does it rain in May?
In Ataco, in May, during 20.5 rainfall days, 65mm (2.56") of precipitation is typically accumulated.
What is the average length of the day in May?
The average day length in May is 12h and 17min.
When are sunrise and sunset in May?
On the first day of May, sunrise is at 05:51 and sunset at 18:06. On the last day of the month, sunrise is at 05:49 and sunset at 18:08 -05.
What is the month with the most sunshine?
The months with the most sunshine are May and June, with an average of 11.5h of sunshine.
How many hours of sunshine does Ataco have in May?
In May, the average sunshine duration is 11.5h.
What are the months with the lowest UV index?
February, May through July, September through December, with an average maximum UV index of 5, are months with the lowest UV index.
What is the UV index intensity in May?
In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Ataco, Colombia
  • Average high temperature in May: 26.8°C

The warmest month (with the highest average high temperature) is February (28.2°C).
The months with the lowest average high temperature are June and July (26.1°C).

  • Average low temperature in May: 15.3°C

The months with the highest average low temperature are April and May (15.3°C).
The coldest month (with the lowest average low temperature) is January (14°C).

Average pressure in May
Ataco, Colombia
  • Average pressure in May: 1014.2mbar

The month with the highest atmospheric pressure is July (1014.9mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).

Average wind speed in May
Ataco, Colombia
  • Average wind speed in May: 5.4km/h

The windiest months (with the highest average wind speed) are July and August (6.6km/h).
The calmest month (with the lowest average wind speed) is November (4.2km/h).

Average humidity in May
Ataco, Colombia
  • Average humidity in May: 66%

The month with the highest relative humidity is November (71%).
The months with the lowest relative humidity are August and September (58%).

Average rainfall in May
Ataco, Colombia
  • Average rainfall in May: 65mm

The wettest month (with the highest rainfall) is November (96mm).
The driest month (with the least rainfall) is August (33mm).

Average rainfall days in May
Ataco, Colombia
  • Average rainfall days in May: 20.5 days

The month with the highest number of rainy days is April (21.9 days).
The month with the least rainy days is August (10.8 days).

Average daylight in May /
Average sunshine in May
Ataco, Colombia
  • Average daylight in May: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).

  • Average sunshine in May: 11h and 3min

The months with the most sunshine are May and June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 8h and 30min).

Average sunshine days in May
Ataco, Colombia
  • Average sunshine days in May: 6.8 days

The month with the most sunshine days is January (16 days).
The month with the least sunshine days is April (4.2 days).

Average UV index in May
Ataco, Colombia
  • Average UV index in May: 5

The months with the highest UV index are January, March, April and August (UV index 6).
The months with the lowest UV index are February, May, June, July, September, October, November and December (UV index 5).

Average cloud cover in May
Ataco, Colombia
  • Average cloud cover in May: 31

The month with the most cloud cover is April (Cloud cover 34).
The month with the least cloud cover is January (Cloud cover 22).

Average visibility in May
Ataco, Colombia
  • Average visibility in May: 9km

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

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