Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
June
Weather in June
Temperature
The average high-temperature in June, at a still tropical 32.1°C (89.8°F), reveals a modest deviation from May's 33.1°C (91.6°F). June nights experience a consistent temperature drop to a warm 25.2°C (77.4°F).Heat index
In June, the heat index is appraised at a blisteringly hot 41°C (105.8°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.Heat index data is primarily for areas with shade and subjected to light winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
In June, the average relative humidity is 72%.Rainfall
In Astillero, in June, it is raining for 25.1 days, with typically 110mm (4.33") of accumulated precipitation. Throughout the year, there are 190.7 rainfall days, and 718mm (28.27") of precipitation is accumulated.Daylight
June has the longest days of the year, with an average of 12h and 54min of daylight.On the first day of the month, sunrise is at 05:32 and sunset at 18:26. On the last day of June, sunrise is at 05:37 and sunset at 18:33 CST.
Sunshine
In June, the average sunshine is 10.9h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 7 during June translates into the following guidance:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in June?
What is the average humidity in June in Astillero?
How many days does it rain in June?
When are the longest days?
How many hours of daylight does Astillero have in June?
When are sunrise and sunset in June?
How many hours of sunshine does Astillero have in June?
What are the months with the highest UV index?
What are the months with the lowest UV index?
What is the UV index intensity in June?
Average temperature in June
Astillero, Guatemala
- Average high temperature in June: 32.1°C
The warmest month (with the highest average high temperature) is April (33.3°C).
The month with the lowest average high temperature is October (31.5°C).
- Average low temperature in June: 25.2°C
The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is January (22.7°C).
Average pressure in June
Astillero, Guatemala
- Average pressure in June: 1011.9mbar
The month with the highest atmospheric pressure is January (1013.7mbar).
The month with the lowest atmospheric pressure is October (1011.5mbar).
Average wind speed in June
Astillero, Guatemala
- Average wind speed in June: 7.5km/h
The windiest month (with the highest average wind speed) is March (9.2km/h).
The calmest months (with the lowest average wind speed) are June and October (7.5km/h).
Average humidity in June
Astillero, Guatemala
- Average humidity in June: 72%
The months with the highest relative humidity are September and October (74%).
The month with the lowest relative humidity is March (60%).
Average rainfall in June
Astillero, Guatemala
- Average rainfall in June: 110mm
The wettest month (with the highest rainfall) is October (159mm).
The driest month (with the least rainfall) is January (3mm).
Average rainfall days in June
Astillero, Guatemala
- Average rainfall days in June: 25.1 days
The month with the highest number of rainy days is September (26.2 days).
The month with the least rainy days is January (3.1 days).
Average daylight in June /
Average sunshine in June
Astillero, Guatemala
- Average daylight in June: 12h and 5min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in June: 10h and 5min
The months with the most sunshine are April and July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 42min).
Average sunshine days in June
Astillero, Guatemala
- Average sunshine days in June: 2.8 days
The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is September (2 days).
Average UV index in June
Astillero, Guatemala
- 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
Astillero, Guatemala
- Average cloud cover in June: 34
The month with the most cloud cover is June (Cloud cover 34).
The month with the least cloud cover is December (Cloud cover 10).
Average visibility in June
Astillero, Guatemala
- 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).
