September weather forecastBengoi, Indonesia

September

Weather in September

September, the first month of the spring in Bengoi, is also a moderately hot month, with an average temperature varying between 26.9°C (80.4°F) and 25.5°C (77.9°F).

Temperature

The transition into September marks the average high-temperature at a still moderately hot 26.9°C (80.4°F), differing minimally from August's 26.7°C (80.1°F). Bengoi's nighttime temperature in September experiences a slight dip from daytime highs, falling to an average of 25.5°C (77.9°F).

Humidity

The average relative humidity in September in Bengoi is 82%.

Rainfall

In Bengoi, during September, the rain falls for 20.5 days and regularly aggregates up to 78mm (3.07") of precipitation. Throughout the year, in Bengoi, there are 278.7 rainfall days, and 1505mm (59.25") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 5min.
On the first day of the month, sunrise is at 06:17 and sunset at 18:20. On the last day of September, in Bengoi, sunrise is at 06:05 and sunset at 18:13 WIT.

Sunshine

In Bengoi, Indonesia, the average sunshine in September is 7.2h.

UV index

The months with the highest UV index in Bengoi are January through April, September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 during September translates into the following guidance:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

The high-temperature in Bengoi during September is 26.9°C (80.4°F) and the low-temperature is 25.5°C (77.9°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in June is estimated at 32°C (89.6°F).

In September, the average relative humidity is 82%.

In Bengoi, Indonesia, in September, during 20.5 rainfall days, 78mm (3.07") of precipitation is typically accumulated.

The average day length in September in Bengoi, Indonesia, is 12h and 5min.

In September, on the first day of the month, sunrise is at 06:17 and sunset at 18:20. On the last day of the month, in Bengoi, Indonesia, sunrise is at 06:05 and sunset at 18:13 WIT.

In Bengoi, Indonesia, the average sunshine duration in September is 7.2h.

The months with the highest UV index in Bengoi are January through April, September through December, with an average maximum UV index of 7.

In Bengoi, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Bengoi, Indonesia

  • Average high temperature in September: 26.9°C

The warmest month (with the highest average high temperature) is December (29.6°C).
The month with the lowest average high temperature is August (26.7°C).

  • Average low temperature in September: 25.5°C

The month with the highest average low temperature is December (27.4°C).
The coldest month (with the lowest average low temperature) is August (25.4°C).

Average pressure in September
Bengoi, Indonesia

  • Average pressure in September: 1010.5mbar

The month with the highest atmospheric pressure is August (1010.8mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).

Average wind speed in September
Bengoi, Indonesia

  • Average wind speed in September: 15.4km/h

The windiest month (with the highest average wind speed) is July (20.6km/h).
The calmest month (with the lowest average wind speed) is November (8.8km/h).

Average humidity in September
Bengoi, Indonesia

  • Average humidity in September: 82%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is December (75%).

Average rainfall in September
Bengoi, Indonesia

  • Average rainfall in September: 78mm

The wettest month (with the highest rainfall) is June (240mm).
The driest month (with the least rainfall) is October (61mm).

Average rainfall days in September
Bengoi, Indonesia

  • Average rainfall days in September: 20.5 days

The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is October (19 days).

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

  • Average daylight in September: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).

  • Average sunshine in September: 7h and 12min

The month with the most sunshine is November (Average sunshine: 11h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 24min).

Average sunshine days in September
Bengoi, Indonesia

  • Average sunshine days in September: 7.5 days

The month with the most sunshine days is October (9.1 days).
The month with the least sunshine days is July (2.3 days).

Average UV index in September
Bengoi, Indonesia

  • Average UV index in September: 7

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

Average cloud cover in September
Bengoi, Indonesia

  • Average cloud cover in September: 52

The month with the most cloud cover is August (Cloud cover 64).
The month with the least cloud cover is November (Cloud cover 33).

Average visibility in September
Bengoi, Indonesia

  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).