July weather forecast
Lebak Siliwangi, Indonesia

July

Weather in July

July, the same as June, is another warm winter month in Lebak Siliwangi, Indonesia, with an average temperature ranging between min 18.6°C (65.5°F) and max 27.6°C (81.7°F).

Temperature

July's arrival brings an average high-temperature of a still warm 27.6°C (81.7°F), demonstrating subtle variation from the preceding month. An average nighttime temperature of 18.6°C (65.5°F) is witnessed throughout July.

Heat index

The heat index value during July is estimated at a hot 31°C (87.8°F). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In Lebak Siliwangi, the average relative humidity in July is 79%.

Rainfall

In Lebak Siliwangi, in July, it is raining for 18.8 days, with typically 87mm (3.43") of accumulated precipitation. In Lebak Siliwangi, during the entire year, the rain falls for 306.1 days and collects up to 2837mm (111.69") of precipitation.

Daylight

In July, the average length of the day is 11h and 46min.
On the first day of July, sunrise is at 06:01 and sunset at 17:45. On the last day of the month, sunrise is at 06:01 and sunset at 17:50 WIB.

Sunshine

The month with the least sunshine in Lebak Siliwangi is July, with an average of 6.8h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What are July temperatures?
In Lebak Siliwangi, 27.6°C (81.7°F) is the average high-temperature and 18.6°C (65.5°F) is the average low-temperature during July. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in July is estimated at 31°C (87.8°F).
What is the average humidity in July?
In July, the average relative humidity is 79%.
How many days does it rain in July in Lebak Siliwangi?
In Lebak Siliwangi, during July, the rain falls for 18.8 days and regularly aggregates up to 87mm (3.43") of precipitation.
How many hours of daylight does Lebak Siliwangi have in July?
In Lebak Siliwangi, the average day length in July is 11h and 46min.
When are sunrise and sunset in July?
In July, on the first day of the month, sunrise is at 06:01 and sunset at 17:45. On the last day of the month, sunrise is at 06:01 and sunset at 17:50 WIB.
What is the month with the least sunshine?
July has the least sunshine of the year, with an average of 6.8h of sunshine.
How long on average sun shines in July?
In July, the average sunshine duration is 6.8h.
When is the highest UV index?
January through December, with an average maximum UV index of 6, are months with the highest UV index in Lebak Siliwangi, Indonesia.
When is the lowest UV index?
The months with the lowest UV index are January through December, with an average maximum UV index of 6.
What is the UV index reading in July?
The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July - Lebak Siliwangi, Indonesia
Average temperature in July
Lebak Siliwangi, Indonesia
  • Average high temperature in July: 27.6°C

The warmest month (with the highest average high temperature) is September (29.1°C).
The month with the lowest average high temperature is January (25.6°C).

  • Average low temperature in July: 18.6°C

The month with the highest average low temperature is November (21.1°C).
The coldest month (with the lowest average low temperature) is July (18.6°C).

Average pressure in July - Lebak Siliwangi, Indonesia
Average pressure in July
Lebak Siliwangi, Indonesia
  • Average pressure in July: 1010.9mbar

The month with the highest atmospheric pressure is September (1011.4mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).

Average wind speed in July - Lebak Siliwangi, Indonesia
Average wind speed in July
Lebak Siliwangi, Indonesia
  • Average wind speed in July: 5.3km/h

The windiest month (with the highest average wind speed) is January (6.5km/h).
The calmest month (with the lowest average wind speed) is April (4.3km/h).

Average humidity in July - Lebak Siliwangi, Indonesia
Average humidity in July
Lebak Siliwangi, Indonesia
  • Average humidity in July: 79%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is September (71%).

Average rainfall in July - Lebak Siliwangi, Indonesia
Average rainfall in July
Lebak Siliwangi, Indonesia
  • Average rainfall in July: 87mm

The wettest month (with the highest rainfall) is December (386mm).
The driest month (with the least rainfall) is August (66mm).

Average rainfall days in July - Lebak Siliwangi, Indonesia
Average rainfall days in July
Lebak Siliwangi, Indonesia
  • Average rainfall days in July: 18.8 days

The month with the highest number of rainy days is March (30.5 days).
The month with the least rainy days is August (16.5 days).

Average daylight in July / Average sunshine in July - Lebak Siliwangi, Indonesia
Average daylight in July /
Average sunshine in July
Lebak Siliwangi, Indonesia
  • Average daylight in July: 11h and 5min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in July: 6h and 5min

The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).

Average sunshine days in July - Lebak Siliwangi, Indonesia
Average sunshine days in July
Lebak Siliwangi, Indonesia
  • Average sunshine days in July: 10 days

The month with the most sunshine days is August (12.3 days).
The month with the least sunshine days is February (0.1 days).

Average UV index in July - Lebak Siliwangi, Indonesia
Average UV index in July
Lebak Siliwangi, Indonesia
  • Average UV index in July: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).

Average cloud cover in July - Lebak Siliwangi, Indonesia
Average cloud cover in July
Lebak Siliwangi, Indonesia
  • Average cloud cover in July: 33

The months with the most cloud cover are January and February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in July - Lebak Siliwangi, Indonesia
Average visibility in July
Lebak Siliwangi, Indonesia
  • Average visibility in July: 8km

The months with the highest visibility are August, September, October and November (9km).
The months with the lowest visibility are January, February, March, April, May, June, July and December (8km).

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