June weather forecastSinabang, Indonesia
June
Weather in June
June, the first month of the summer in Sinabang, is also a moderately hot month, with an average temperature varying between 28.9°C (84°F) and 27.3°C (81.1°F).Temperature
June's arrival registers an average high-temperature of a still warm 28.9°C (84°F), closely aligning with the temperature of the previous month. Nights in June cool down in Sinabang, indicating a minor disparity from daytime highs with an average low-temperature of 27.3°C (81.1°F).Heat index
For June, the heat index is appraised at a tropical 33°C (91.4°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.Heat index data is primarily for areas with shade and subjected to light winds. 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 'apparent temperature' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
The months with the lowest humidity are February, June and July, with an average relative humidity of 74%.Rainfall
June is the month with the least rainfall. Rain falls for 18.3 days and accumulates 116mm (4.57") of precipitation.Sea temperature
In June, the average sea temperature is 30.2°C (86.4°F).Note: Experiencing water temperatures over 30°C (86°F) might rob swimmers of the refreshing sensation they seek.
Daylight
June has the longest days of the year, with an average of 12h and 18min of daylight.On the first day of the month, sunrise is at 06:24 and sunset at 18:40. On the last day of June, sunrise is at 06:30 and sunset at 18:46 WIB.
Sunshine
The months with the most sunshine are February and June, with an average of 8.5h of sunshine.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Sinabang. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 7 during June leads to these advisories:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. 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. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Attention! UV radiation is markedly stronger with water and sand reflections.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Sinabang, Indonesia
- Average high temperature in June: 28.9°C
The warmest months (with the highest average high temperature) are March and May (29.3°C).
The month with the lowest average high temperature is November (27.9°C).
- Average low temperature in June: 27.3°C
The month with the highest average low temperature is May (27.5°C).
The coldest month (with the lowest average low temperature) is December (26.3°C).
Average pressure in June
Sinabang, Indonesia
- Average pressure in June: 1010.2mbar
The month with the highest atmospheric pressure is September (1011.1mbar).
The month with the lowest atmospheric pressure is May (1009.8mbar).
Average wind speed in June
Sinabang, Indonesia
- Average wind speed in June: 8.7km/h
The windiest month (with the highest average wind speed) is November (9.5km/h).
The calmest months (with the lowest average wind speed) are January and April (7.9km/h).
Average humidity in June
Sinabang, Indonesia
- Average humidity in June: 74%
The month with the highest relative humidity is November (78%).
The months with the lowest relative humidity are February, June and July (74%).
Average rainfall in June
Sinabang, Indonesia
- Average rainfall in June: 116mm
The wettest month (with the highest rainfall) is November (250mm).
The driest month (with the least rainfall) is June (116mm).
Average rainfall days in June
Sinabang, Indonesia
- Average rainfall days in June: 18.3 days
The month with the highest number of rainy days is November (25.9 days).
The month with the least rainy days is June (18.3 days).
Average sea temperature in June
Sinabang, Indonesia
- Average sea temperature in June: 30.2°C
The best month for swimming (with the highest average sea temperature) is April (30.3°C).
The coldest month (with the lowest average sea temperature) is November (29°C).
Average daylight in June /
Average sunshine in June
Sinabang, Indonesia
- Average daylight in June: 12h and 18min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in June: 8h and 30min
The months with the most sunshine are February and June (Average sunshine: 8h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days in June
Sinabang, Indonesia
- Average sunshine days in June: 9.9 days
The month with the most sunshine days is June (9.9 days).
The month with the least sunshine days is November (3.6 days).
Average UV index in June
Sinabang, Indonesia
- 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
Sinabang, Indonesia
- Average cloud cover in June: 39
The month with the most cloud cover is November (Cloud cover 55).
The month with the least cloud cover is February (Cloud cover 38).
Average visibility in June
Sinabang, Indonesia
- Average visibility in June: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).





