September weather forecastRingoma, Angola

September

Weather in September

September, the first month of the spring in Ringoma, is a tropical month, with an average temperature varying between 15.4°C (59.7°F) and 30.1°C (86.2°F).

Temperature

Ringoma's warmest weather arrives in September, when temperatures average a high of 30.1°C (86.2°F) and a low of 15.4°C (59.7°F).

Humidity

In September, the average relative humidity in Ringoma, Angola, is 37%.

Rainfall

In Ringoma, in September, it is raining for 5.4 days, with typically 13mm (0.51") of accumulated precipitation. Throughout the year, there are 193.2 rainfall days, and 1451mm (57.13") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 2min.
On the first day of September, sunrise is at 05:53 and sunset at 17:46. On the last day of the month, sunrise is at 05:34 and sunset at 17:46 WAT.

Sunshine

With an average of 9.9h of sunshine, September has the most sunshine of the year.

UV index

August through October, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 6 during September morphs into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Ringoma's temperatures tend to reach their peak averages in September, with a high of 30.1°C (86.2°F) and a low of 15.4°C (59.7°F).

In September, in Ringoma, the average high-temperature is 30.1°C (86.2°F), and the average low-temperature is 15.4°C (59.7°F).

In September, the average relative humidity in Ringoma is 37%.

In Ringoma, in September, during 5.4 rainfall days, 13mm (0.51") of precipitation is typically accumulated.

In Ringoma, Angola, the average day length in September is 12h and 2min.

On the first day of September in Ringoma, sunrise is at 05:53 and sunset at 17:46. On the last day of the month, sunrise is at 05:34 and sunset at 17:46 WAT.

With an average of 9.9h of sunshine, September has the most sunshine of the year.

In Ringoma, the average sunshine duration in September is 9.9h.

The months with the highest UV index in Ringoma, Angola, are August through October, with an average maximum UV index of 6.

In Ringoma, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

28.1°C

30.1°C

29.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.6km/h

9.1km/h

8.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

30.2

22.3

6.8

Average UV index

Average cloud cover

22%

Average visibility

10km

9km

Average temperature in September
Ringoma, Angola

Average high temperature in September: 30.1°C

The warmest month (with the highest average high temperature) is September (30.1°C).
The month with the lowest average high temperature is December (23.2°C).

Average low temperature in September: 15.4°C

The month with the highest average low temperature is October (16.4°C).
The coldest month (with the lowest average low temperature) is June (8.9°C).

Average pressure in September
Ringoma, Angola

Average pressure in September: 1012.9mbar

The month with the highest atmospheric pressure is June (1017.8mbar).
The month with the lowest atmospheric pressure is October (1012.2mbar).

Average wind speed in September
Ringoma, Angola

Average wind speed in September: 8.4km/h

The windiest month (with the highest average wind speed) is August (8.5km/h).
The calmest month (with the lowest average wind speed) is March (6.3km/h).

Average humidity in September
Ringoma, Angola

Average humidity in September: 37%

The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (29%).

Average rainfall in September
Ringoma, Angola

Average rainfall in September: 13mm

The wettest month (with the highest rainfall) is December (286mm).
The driest months (with the least rainfall) are June and July (0mm).

Average rainfall days in September
Ringoma, Angola

Average rainfall days in September: 5.4 days

The month with the highest number of rainy days is December (30.5 days).
The month with the least rainy days is July (0.1 days).

Average daylight in September /
Average sunshine in September
Ringoma, Angola

Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).

Average sunshine in September: 9h and 54min

The month with the most sunshine is September (Average sunshine: 9h and 54min).
The months with the least sunshine are June and July (Average sunshine: 7h and 42min).

Average sunshine days in September
Ringoma, Angola

Average sunshine days in September: 22.3 days

The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is December (0.4 days).

Average UV index in September
Ringoma, Angola

Average UV index in September: 6

The months with the highest UV index are August, September and October (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, November and December (UV index 5).