June weather forecastAlcântaras, Brazil
June
Weather in June
The first month of the winter, June, is still a hot month in Alcântaras, Brazil, with temperature in the range of an average high of 30.9°C (87.6°F) and an average low of 20.9°C (69.6°F).Temperature
During June, Alcântaras observes a subtle ascent to a still tropical 30.9°C (87.6°F) from May's 30.4°C (86.7°F) in the average high-temperature. Alcântaras experiences a mean temperature of 20.9°C (69.6°F) during June nights.Heat index
June's mean heat index is computed to be a blisteringly hot 40°C (104°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Bear in mind that the heat index values are determined for shaded areas and light breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In Alcântaras, the average relative humidity in June is 77%.Rainfall
In Alcântaras, during June, the rain falls for 19.3 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, there are 204.6 rainfall days, and 1055mm (41.54") of precipitation is accumulated.Daylight
June has the shortest days of the year, with an average of 11h and 54min of daylight.On the first day of the month, sunrise is at 05:42 and sunset at 17:37. On the last day of June, in Alcântaras, sunrise is at 05:48 and sunset at 17:43 -03.
Sunshine
In June, the average sunshine is 7.7h.UV index
The months with the lowest UV index are January through June, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 6 during June leads to these advisories:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Alcântaras, Brazil
- Average high temperature in June: 30.9°C
The warmest month (with the highest average high temperature) is October (35.8°C).
The month with the lowest average high temperature is April (30.3°C).
- Average low temperature in June: 20.9°C
The month with the highest average low temperature is November (24.2°C).
The coldest months (with the lowest average low temperature) are June and July (20.9°C).
Average pressure in June
Alcântaras, Brazil
- Average pressure in June: 1013.4mbar
The month with the highest atmospheric pressure is July (1013.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in June
Alcântaras, Brazil
- Average wind speed in June: 10.2km/h
The windiest month (with the highest average wind speed) is October (15.8km/h).
The calmest month (with the lowest average wind speed) is April (7.7km/h).
Average humidity in June
Alcântaras, Brazil
- Average humidity in June: 77%
The month with the highest relative humidity is April (85%).
The months with the lowest relative humidity are September and October (57%).
Average rainfall in June
Alcântaras, Brazil
- Average rainfall in June: 47mm
The wettest month (with the highest rainfall) is March (242mm).
The driest month (with the least rainfall) is September (3mm).
Average rainfall days in June
Alcântaras, Brazil
- Average rainfall days in June: 19.3 days
The month with the highest number of rainy days is March (29 days).
The month with the least rainy days is September (5.1 days).
Average daylight in June /
Average sunshine in June
Alcântaras, Brazil
- Average daylight in June: 11h and 54min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in June: 7h and 42min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is March (Average sunshine: 5h and 36min).
Average sunshine days in June
Alcântaras, Brazil
- Average sunshine days in June: 8.8 days
The month with the most sunshine days is September (23.3 days).
The months with the least sunshine days are March and April (1.6 days).
Average UV index in June
Alcântaras, Brazil
- Average UV index in June: 6
The months with the highest UV index are July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May and June (UV index 6).
Average cloud cover in June
Alcântaras, Brazil
- Average cloud cover in June: 40
The month with the most cloud cover is March (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 21).
Average visibility in June
Alcântaras, Brazil
- Average visibility in June: 8km
The months with the highest visibility are August, September, October, November and December (10km).
The months with the lowest visibility are March, April and May (7km).
