The weather in September in Senegal
It's hot in September in Senegal with an average temperature of 32°C. Temperatures this month range from a low of 31°C to a high of 33°C. At night, you can expect temperatures between 25°C and 27°C.
Looking for sun? September isn’t a good month to be in Senegal. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Senegal. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 38°C in 2021, Senegal reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 26°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 22°C to a highest value of 28°C.
Rainfall amount
In September, there is an average of 170 mm of precipitation, spread over 18 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
Daily weather in September for Senegal
Click on any day in September to get detailed info about the usual weather on that day in Senegal. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Senegal | New York | |
|---|---|---|
| Average temperature | 32°C | 27°C |
| Max. temperature | 33°C | 31°C |
| Min. temperature | 25°C | -5°C |
| Total precipitation | 170 mm | 57 mm |
| Rainy days | 18 days | 9 days |
Start of September
The month of September starts in Senegal with hot temps, averaging around 32°C during the day and nights around 26°C.
Mid September
By mid-September, daytime temps stay steady at around 32°C, with nights around 26°C. There’s a high chance of precipitation during this time.
End of September
By the end of September, the average daytime temperature in Senegal is around 33°C, while nighttime temps are about 26°C. A shower might pop up, but overall, the weather will be dry and sunny.
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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.
Check out the climate of Senegal for all months and discover the best travel time
The climate in Senegal is based on weather data from Dakar. Other spots might have different weather. You can check out all destinations in Senegal to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in September in Senegal. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Senegal
Temperature in September in Senegal over the years
Precipitation charts
These charts show the average amount of precipitation in September in Senegal. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in Senegal
Total precipitation in September in Senegal over the years
Daily UV index in September in Senegal
This chart shows the average daily UV index in September in Senegal, 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.
Weather experiences in September in Senegal
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Average weather in Senegal by month
Click on a month below to see detailed weather info for Senegal. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.