Temperatures in September
It's hot in September in Republic of the Congo with an average temperature of 31°C. Temperatures this month range from a low of 29°C to a high of 32°C. At night, you can expect temperatures between 22°C and 24°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Republic of the Congo in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Republic of the Congo with hot temperatures, averaging around 31°C during the day and nights close to 23°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Mid-September
By mid-September, the average daytime temperature rises to around 32°C, with nights close to 23°C. There might be a few showers during this period, but plenty of dry days with sunshine too. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of September
By the end of September, the average daytime temperature in Republic of the Congo will be around 32°C, with nights close to 23°C. A shower might show up, but overall the weather will be dry and sunny. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
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Precipitation in September
In September, there is an average of 57 mm of precipitation, spread over 8 days. The wind speed is around 3 Bft, mostly coming from the West.
The average precipitation chance is 25% per day this month. Though it seems pretty low, the weather’s variable. Some days have higher and others lower precipitation chances, which lowers the average.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Republic of the Congo. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Republic of the Congo in September |
UK | ||
|---|---|---|---|
 Average Temperature |
31°C | 20°C | |
 High Temp |
32°C | 22°C | |
| Low Temp |
29°C | 17°C | |
 Total Precipitation |
57 mm | 44 mm | |
| Rainy Days |
8 days | 8 days | |
August
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Republic of the Congo?
September is a great month to be in Republic of the Congo for sunny weather. You’ll get high temperatures and not too much rain this month.
Temperature records for Republic of the Congo in September
With 37°C, Republic of the Congo hit the highest temperature in the last 10 years in September 2023. The lowest daytime temperature in this month was 24°C in 2021. The extreme night temperatures ranged from a low of 19°C to a high of 25°C.
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Daily Temperature in September in Republic of the Congo
This chart shows the average daily temperatures, both day and night, for each day in September in Republic of the Congo, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Weather experiences in September in Republic of the Congo
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The weather was very changeable: there were sunny and rainy ... more
Daily Precipitation in September in Republic of the Congo
The chart below shows the average daily precipitation in September for Republic of the Congo, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 8 days of rain in Republic of the Congo.
Daily UV Index in September in Republic of the Congo
This chart shows the average daily UV index in September in Republic of the Congo, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Republic of the Congo Over the Years
This chart shows the average temperature in September in Republic of the Congo, measured in degrees Celsius, over the past years.
Total Precipitation in September in Republic of the Congo Over the Years
This chart shows the average precipitation in September in Republic of the Congo, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Republic of the Congo
Click on a specific day in September for detailed info on the typical weather on that day in Republic of the Congo. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Republic of the Congo
The weather in September in Republic of the Congo is rated 3 out of 5 stars by 1 visitor. Have you been to Republic of the Congo? Share your weather experience to help other visitors.
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The weather was very changeable: there were sunny and rainy days. Warm but humid. Ideal for adventurers, less so for lovers of stable weather.— This text is automatically translated to English
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Average Weather in Republic of the Congo by Month
Click on a month below to see detailed weather info for Republic of the Congo. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Republic of the Congo for all months at once
