September weather forecastJipangan, Indonesia

September

Weather in September

The first month of the spring, September, is a hot month in Jipangan, Indonesia, with an average temperature fluctuating between 21.1°C (70°F) and 30.6°C (87.1°F).

Temperature

The arrival of September brings an average high-temperature of a tropical 30.6°C (87.1°F), closely following the temperature pattern of August. During September, Jipangan experiences a consistent low-temperature average of 21.1°C (70°F).

Heat index

The heat index for September is appraised at a torrid 38°C (100.4°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Remember that heat index calculations are made for conditions in the shade with light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

With an average relative humidity of 74%, September is the least humid month.

Rainfall

In Jipangan, in September, it is raining for 13.8 days, with typically 48mm (1.89") of accumulated precipitation. In Jipangan, during the entire year, the rain falls for 277.4 days and collects up to 2063mm (81.22") of precipitation.

Daylight

The average length of the day in September in Jipangan is 12h and 4min.
On the first day of the month, sunrise is at 05:38 and sunset at 17:36. On the last day of September, sunrise is at 05:22 and sunset at 17:32 WIB.

Sunshine

The months with the most sunshine are August and September, with an average of 9.2h of sunshine.

UV index

September and October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In September, an average UV index of 7 transforms into the following instructions:
Fend off overexposure. Sun protection is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

During September, Jipangan experiences an average high-temperature of 30.6°C (87.1°F) and a low-temperature of 21.1°C (70°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is appraised at 38°C (100.4°F).

The least humid month is September, with an average relative humidity of 74%.

The average relative humidity in September is 74%.

In Jipangan, in September, it is raining for 13.8 days, with typically 48mm (1.89") of accumulated precipitation.

In Jipangan, the average day length in September is 12h and 4min.

In September, on the first day of the month, sunrise is at 05:38 and sunset at 17:36. On the last day of the month, sunrise is at 05:22 and sunset at 17:32 WIB.

August and September, with an average of 9.2h of sunshine, are months with the most sunshine.

In Jipangan, the average sunshine duration in September is 9.2h.

The months with the highest UV index in Jipangan are September and October, with an average maximum UV index of 7.

The average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Jipangan, Indonesia

  • Average high temperature in September: 30.6°C

The warmest month (with the highest average high temperature) is October (30.9°C).
The month with the lowest average high temperature is July (28.4°C).

  • Average low temperature in September: 21.1°C

The months with the highest average low temperature are January, February and November (22.3°C).
The coldest month (with the lowest average low temperature) is August (20.3°C).

Average pressure in September
Jipangan, Indonesia

  • Average pressure in September: 1011.6mbar

The months with the highest atmospheric pressure are August and September (1011.6mbar).
The month with the lowest atmospheric pressure is December (1009mbar).

Average wind speed in September
Jipangan, Indonesia

  • Average wind speed in September: 9.7km/h

The windiest month (with the highest average wind speed) is September (9.7km/h).
The calmest month (with the lowest average wind speed) is April (5.6km/h).

Average humidity in September
Jipangan, Indonesia

  • Average humidity in September: 74%

The months with the highest relative humidity are January, February, March and April (85%).
The month with the lowest relative humidity is September (74%).

Average rainfall in September
Jipangan, Indonesia

  • Average rainfall in September: 48mm

The wettest month (with the highest rainfall) is March (313mm).
The driest month (with the least rainfall) is August (29mm).

Average rainfall days in September
Jipangan, Indonesia

  • Average rainfall days in September: 13.8 days

The month with the highest number of rainy days is January (30.5 days).
The month with the least rainy days is August (8.9 days).

Average daylight in September /
Average sunshine in September
Jipangan, Indonesia

  • Average daylight in September: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in September: 9h and 12min

The months with the most sunshine are August and September (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).

Average sunshine days in September
Jipangan, Indonesia

  • Average sunshine days in September: 13 days

The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (0.2 days).

Average UV index in September
Jipangan, Indonesia

  • Average UV index in September: 7

The months with the highest UV index are September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, November and December (UV index 6).

Average cloud cover in September
Jipangan, Indonesia

  • Average cloud cover in September: 34

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Jipangan, Indonesia

  • Average visibility in September: 9km

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