July weather forecast
Bunder, Indonesia

July, the same as June, in Bunder, Indonesia, is another hot winter month, with an average temperature varying between 24.7°C (76.5°F) and 30.2°C (86.4°F).

Temperature

Transitioning into July, Bunder experiences an average high-temperature of a still tropical 30.2°C (86.4°F), marking a minor shift from the preceding month. In Bunder, an average temperature of 24.7°C (76.5°F) is noted during July nights.

Heat index

For most parts of July, the heat index is evaluated at a fiery hot 37°C (98.6°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Bunder, the average relative humidity in July is 75%.

Rainfall

In Bunder, in July, it is raining for 16.5 days, with typically 40mm (1.57") of accumulated precipitation. In Bunder, during the entire year, the rain falls for 271.6 days and collects up to 1261mm (49.65") of precipitation.

Daylight

In Bunder, the average length of the day in July is 11h and 48min.
On the first day of July, sunrise is at 06:04 and sunset at 17:50. On the last day of the month, sunrise is at 06:04 and sunset at 17:55 WIB.

Sunshine

The months with the least sunshine in Bunder are June and July, with an average of 7.2h of sunshine.

UV index

The months with the highest UV index in Bunder 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 in Bunder. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.