June weather forecast
San Luis, Venezuela

June

Weather in June

June, the first month of the summer in San Luis, is still a hot month, with an average temperature varying between 25.3°C (77.5°F) and 31.1°C (88°F).

Temperature

With the onset of June, the average high-temperature registers at a still hot 31.1°C (88°F), subtly different from May's 30.8°C (87.4°F). During June, San Luis experiences an average low-temperature of 25.3°C (77.5°F) at night.

Heat index

During June, the heat index is estimated at a very hot 39°C (102.2°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In San Luis, the average relative humidity in June is 74%.

Rainfall

In San Luis, in June, during 10.4 rainfall days, 17mm (0.67") of precipitation is typically accumulated. In San Luis, during the entire year, the rain falls for 162.4 days and collects up to 339mm (13.35") of precipitation.

Daylight

With an average of 12h and 48min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 06:14 and sunset at 18:58. On the last day of the month, sunrise is at 06:19 and sunset at 19:05 -04.

Sunshine

In June, the average sunshine is 9.4h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In June, the UV index of 7 transforms into the following advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

How hot is June?
June temperatures vary between a high-temperature of 31.1°C (88°F) and a low-temperature of 25.3°C (77.5°F). In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 39°C (102.2°F).
What is the average humidity in June in San Luis?
In June, the average relative humidity is 74%.
How many days does it rain in June?
In San Luis, in June, it is raining for 10.4 days, with typically 17mm (0.67") of accumulated precipitation.
When are the longest days?
The month with the longest days in San Luis is June, with an average of 12h and 48min of daylight.
How many hours of daylight does San Luis have in June?
In June, the average day length in San Luis is 12h and 46min.
When is the sunrise / sunset in June in San Luis?
On the first day of June, sunrise is at 06:14 and sunset at 18:58. On the last day of the month, sunrise is at 06:19 and sunset at 19:05 -04.
How many hours of sunshine does San Luis have in June?
The average sunshine duration in June is 9.4h.
When is the highest UV index?
The months with the highest UV index are January through December, with an average maximum UV index of 7.
What is the month with the lowest UV index?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index reading in June in San Luis?
The average daily maximum UV index in June is 7. A UV Index of 6 to 7 symbolizes a high 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 June
San Luis, Venezuela
  • Average high temperature in June: 31.1°C

The warmest month (with the highest average high temperature) is September (32.1°C).
The month with the lowest average high temperature is February (28.9°C).

  • Average low temperature in June: 25.3°C

The month with the highest average low temperature is September (25.8°C).
The coldest month (with the lowest average low temperature) is February (23.6°C).

Average pressure in June
San Luis, Venezuela
  • Average pressure in June: 1011.9mbar

The month with the highest atmospheric pressure is January (1012.6mbar).
The months with the lowest atmospheric pressure are October and November (1010mbar).

Average wind speed in June
San Luis, Venezuela
  • Average wind speed in June: 22.5km/h

The windiest month (with the highest average wind speed) is June (22.5km/h).
The calmest month (with the lowest average wind speed) is October (15.4km/h).

Average humidity in June
San Luis, Venezuela
  • Average humidity in June: 74%

The month with the highest relative humidity is November (78%).
The months with the lowest relative humidity are August and September (73%).

Average rainfall in June
San Luis, Venezuela
  • Average rainfall in June: 17mm

The wettest month (with the highest rainfall) is October (68mm).
The driest month (with the least rainfall) is February (8mm).

Average rainfall days in June
San Luis, Venezuela
  • Average rainfall days in June: 10.4 days

The month with the highest number of rainy days is November (21.1 days).
The month with the least rainy days is February (8.1 days).

Average daylight in June /
Average sunshine in June
San Luis, Venezuela
  • Average daylight in June: 12h and 5min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in June: 9h and 2min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is March (Average sunshine: 9h and 0min).

Average sunshine days in June
San Luis, Venezuela
  • Average sunshine days in June: 15.3 days

The month with the most sunshine days is August (16.8 days).
The month with the least sunshine days is November (4.7 days).

Average UV index in June
San Luis, Venezuela
  • Average UV index in June: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in June
San Luis, Venezuela
  • Average cloud cover in June: 29

The months with the most cloud cover are March and April (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in June
San Luis, Venezuela
  • Average visibility in June: 10km

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

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