MadagascarThe weather in September in Nosy-Be
It's warm in September in Nosy-Be with an average temperature of 25°C. Temperatures this month range from a low of 24°C to a high of 26°C. At night, you can expect temperatures between 19°C and 21°C.
Looking for great weather? September is a good time to be in Nosy-Be. The temperatures are nice, and there’s not too much 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 Nosy-Be, Madagascar. 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 29°C in 2018, Nosy-Be reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 19°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 12°C to a highest value of 23°C.
Water temperature
The water temperature at Nosy-Be is 25°C this month. Lovely temperature for a swim.
Rainfall amount
In September, there is an average of 67 mm of precipitation, spread over 9 days. The wind speed is around 3 Bft, mostly coming from the Northeast.
Daily weather in September for Nosy-Be
Click on any day in September to get detailed info about the usual weather on that day in Nosy-Be. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Nosy-Be | New York | |
|---|---|---|
| Average temperature | 25°C | 27°C |
| Max. temperature | 26°C | 31°C |
| Min. temperature | 19°C | -5°C |
| Total precipitation | 67 mm | 57 mm |
| Rainy days | 9 days | 9 days |
Start of September
The month of September starts in Nosy-Be with warm temps, averaging around 25°C during the day and nights around 20°C.
Mid September
By mid-September, daytime temps rise to around 26°C, with nights around 20°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of September
By the end of September, the average daytime temperature in Nosy-Be is around 26°C, while nighttime temps are about 21°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 8 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 Nosy-Be for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in Nosy-Be, Madagascar. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Nosy-Be
Temperature in September in Nosy-Be over the years
Precipitation charts
These charts show the average amount of precipitation in September in Nosy-Be, Madagascar. 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 Nosy-Be
Total precipitation in September in Nosy-Be over the years
Daily UV index in September in Nosy-Be
This chart shows the average daily UV index in September in Nosy-Be, 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 Nosy-Be
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Average weather in Nosy-Be by month
Click on a month below to see detailed weather info for Nosy-Be. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.