September weather forecast and climate
Owando, Congo

Weather in September

The first month of the spring, September, is still a warm month in Owando, Congo, with temperature in the range of an average high of 29°C (84.2°F) and an average low of 20°C (68°F).

Temperature

In September, the average high-temperature remains the same as in August - a still warm 29°C (84.2°F). In September, the average low-temperature is 20°C (68°F).

Rainfall

In September, the rain falls for 12 days. Throughout September, 157mm (6.18") of precipitation is accumulated. Throughout the year, in Owando, there are 131 rainfall days, and 1569mm (61.77") of precipitation is accumulated.

Daylight

January through November, with an average of 12.1h of daylight, are months with the shortest days in Owando.

Sunshine

In September, the average sunshine in Owando is 5h.

UV index

January through May, August through December, with an average maximum UV index of 12, are months with the highest UV index in Owando. A UV Index estimate of 11, and higher, represents an excessive health risk from the exposure to the Sun's UV radiation for average individuals.
Note: In September, the average maximum UV index of 12 translate into the following recommendations:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Protect yourself by liberally applying a sunscreen of at least 30 SPF. Sunscreen prevents sunburn and decreases the damaging effects of Sun's radiation on the immune system.
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FAQ

How many days does it rain in September in Owando?

In Owando, Congo, in September, during 12 rainfall days, 157mm (6.18") of precipitation is typically accumulated.

What is the month with the shortest days in Owando?

January through November, with an average of 12.1h of daylight, are months with the shortest days in Owando, Congo.

What is the average length of the day in September in Owando?

In Owando, Congo, the average length of the day in September is 12.1h.

How long on average sun shines in September in Owando?

The average sunshine in September in Owando is 5h.

When is the highest UV index in Owando?

January through May, August through December, with an average maximum UV index of 12, are months with the highest UV index.

What is the UV index reading in September in Owando?

In September, the average daily maximum UV index in Owando, Congo, is 12. A UV Index value of 11, and more, symbolizes an ultimate hazard to health from the exposure to the Sun's UV rays.

Average temperature in September
Owando, Congo

Average temperature in September - Owando, Congo
  • Average high temperature in September: 29°C

The warmest months (with the highest average high temperature) are February, March and April (31°C).
The month with the lowest average high temperature is July (28°C).

  • Average low temperature in September: 20°C

Months with the highest average low temperature are January, February, March, April and May (21°C).
The coldest months (with the lowest average low temperature) are June, July, August, September, October, November and December (20°C).

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Average rainfall in September
Owando, Congo

Average rainfall in September - Owando, Congo
  • Average rainfall in September: 157mm

The wettest month (with the highest rainfall) is October (217mm).
The driest month (with the least rainfall) is July (20mm).

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Average rainfall days in September
Owando, Congo

Average rainfall days in September - Owando, Congo
  • Average rainfall days in September: 12 days

The month with the highest number of rainy days is October (17 days).
The month with the least rainy days is July (4 days).

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Average daylight in September /
Average sunshine in September
Owando, Congo

Average daylight in September / Average sunshine in September - Owando, Congo
  • Average daylight in September: 12.1h

The month with the longest days is December (Average daylight: 12.2h).
Months with the shortest days are January, February, March, April, May, June, July, August, September, October and November (Average daylight: 12.1h).

  • Average sunshine in September: 5h

Months with the most sunshine are February, March, April, May and June (Average sunshine: 6h).
The month with the least sunshine is August (Average sunshine: 4h).

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Average UV index in September
Owando, Congo

Average UV index in September - Owando, Congo
  • Average UV index in September: 12

Months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 12).
Months with the lowest UV index are June and July (UV index 11).

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