June
Weather in June
Encountering warm temperature and reduced rainfall,June inBelém marks the beginning of the drier season. A steady decrease in rainfall is observed from the mid-year, compared to the previous months with immense downpour. The reduction in rainfall coincides with the commencement of a period of fewer overcast days, making it ideal for outdoor opportunities. Despite the diminished rainfall, the city does not lose its tropical charm, and the lustrously green cityscape remains captivating. Mild breezes from the sea add a refreshing touch to Belém's warm and typically humid weather conditions in June.
Understanding the heat index involves considering values for shaded locales with light wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) in water are ideal for swimming, diving, and other activities, providing enjoyment and comfort for extended durations.
On the first day of June in Belém, sunrise is at 06:10 and sunset at 18:13. On the last day of the month, sunrise is at 06:16 and sunset at 18:18 -03.
Note: In June, the maximum UV index of 11 suggests this advice:
Undertake all key precautions, as unprotected skin and eyes may get burns in no time. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Directly after outdoor activities or swimming, a broad-spectrum sunscreen with SPF 30+ should be applied generously and reapplied frequently. Be on guard! The reflective nature of sand and water boosts UV exposure.
Temperature
The arrival of June brings an average high-temperature of a still tropical 31.7°C (89.1°F), subtly diverging fromMay's 31.3°C (88.3°F). Throughout June, Belém records an average temperature of 22.1°C (71.8°F) at night.Heat index
The average heat index in June is estimated at a blazing hot 46°C (114.8°F).On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.Understanding the heat index involves considering values for shaded locales with light wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
In Belém, the average relative humidity in June is 86%.Rainfall
In Belém,Brazil, during June, the rain falls for 16 days and regularly aggregates up to 155mm (6.1") of precipitation. In Belém, during the entire year, the rain falls for 221 days and collects up to 2922mm (115.04") of precipitation.Sea temperature
In June, the average sea temperature is 28.5°C (83.3°F).Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) in water are ideal for swimming, diving, and other activities, providing enjoyment and comfort for extended durations.
Daylight
June has the shortest days of the year in Belém, with an average of 12h and 0min of daylight.On the first day of June in Belém, sunrise is at 06:10 and sunset at 18:13. On the last day of the month, sunrise is at 06:16 and sunset at 18:18 -03.
Sunshine
The average sunshine in June in Belém is 7.5h.UV index
The months with the lowest UV index are June andJuly, with an average maximum UV index of 11. A UV Index of 11, and more, symbolizes an extreme threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In June, the maximum UV index of 11 suggests this advice:
Undertake all key precautions, as unprotected skin and eyes may get burns in no time. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Directly after outdoor activities or swimming, a broad-spectrum sunscreen with SPF 30+ should be applied generously and reapplied frequently. Be on guard! The reflective nature of sand and water boosts UV exposure.
Frequently asked questions
How hot does it get in Belém in June?
Thehigh-temperature during June is31.7°C (89.1°F) and thelow-temperature is22.1°C (71.8°F). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at46°C (114.8°F).
What is the average humidity in June in Belém?
In Belém, Brazil, the averagerelative humidity in June is86%.
How much does it rain in Belém in June?
In Belém, Brazil, in June, it is raining for16 days, with typically155mm (6.1") of accumulatedprecipitation.
How warm is the water in June in Belém?
In Belém, in June, the averagewater temperature is28.5°C (83.3°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
What is the month with the shortest days in Belém?
The month with theshortest days in Belém, Brazil, isJune, with an average of12h and0min ofdaylight.
How many hours of daylight does Belém have in June?
The averageday length in June in Belém, Brazil, is12h and2min.
When is the sunrise / sunset in June in Belém?
In June, on the first day of the month,sunrise is at06:10 andsunset at18:13. On the last day of the month, in Belém,sunrise is at06:16 andsunset at18:18 -03.
How many hours of sunshine does Belém have in June?
The averagesunshine duration in June is7.5h.
What is the month with the lowest UV index in Belém?
June andJuly, with an average maximumUV index of11, are months with thelowest UV index in Belém, Brazil.
How high is the UV index in June in Belém?
In June, the average daily maximumUV index in Belém, Brazil, is11. A UV Index of 11, and more, symbolizes an extreme health threat from exposure to Sun's UV rays.
Belém, Brazil
- Average high temperature in June:31.7°C
The warmest month (with the highest average high temperature) isNovember (32.3°C).
The month with the lowest average high temperature isMarch (30.4°C).
- Average low temperature in June:22.1°C
The months with the highest average low temperature areApril andMay (22.6°C).
The coldest month (with the lowest average low temperature) isOctober (21.6°C).
Belém, Brazil
- Average humidity in June:86%
The months with the highest relative humidity areFebruary,March andApril (91%).
The months with the lowest relative humidity areOctober andNovember (83%).
Belém, Brazil
- Average rainfall in June:155.3mm
The wettest month (with the highest rainfall) isMarch (447.1mm).
The driest month (with the least rainfall) isOctober (114.6mm).
Belém, Brazil
- Average rainfall days in June:16 days
The month with the highest number of rainy days isMarch (26 days).
The months with the least rainy days areAugust andOctober (12 days).
Belém, Brazil
- Average sea temperature in June:28.5°C
The best month for swimming (with the highest average sea temperature) isJanuary (28.6°C).
The coldest months (with the lowest average sea temperature) areSeptember,October andDecember (28.2°C).
Average sunshine in June
Belém, Brazil
- Average daylight in June:12h and 0min
The month with the longest days isDecember (Average daylight: 12h and 12min).
The month with the shortest days isJune (Average daylight: 12h and 0min).
- Average sunshine in June:7h and 3min
The month with the most sunshine isAugust (Average sunshine: 8h and 30min).
The month with the least sunshine isMarch (Average sunshine: 3h and 18min).
Belém, Brazil
- Average UV index in June:11
The months with the highest UV index areJanuary,February,March,April,May,August,September,October,November andDecember (UV index 12).
The months with the lowest UV index areJune andJuly (UV index 11).
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