Temperatures in September
It's hot in September in Mes 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 18°C and 19°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Mes 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 Mes with hot temperatures, averaging around 32°C during the day and nights close to 19°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-September
By mid-September, the average daytime temperature stays the same at 32°C, with nights close to 19°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
Temperatures vary between day and night, so it’s smart to wear layers.
End of September
By the end of September, the average daytime temperature in Mes will be around 33°C, with nights close to 19°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
As it gets cooler in the evening, it’s best to wear layers.
Precipitation in September
In September, there is an average of 131 mm of precipitation, spread over 16 days. The wind speed is around 3 Bft, mostly coming from the East.
Across the whole month, the average precipitation chance is 53% per day.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Mes. 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.
Mes in September |
London | ||
|---|---|---|---|
 Average Temperature |
32°C | 20°C | |
 High Temp |
33°C | 22°C | |
| Low Temp |
31°C | 17°C | |
 Total Precipitation |
131 mm | 44 mm | |
| Rainy Days |
16 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 Mes?
After some sun? Then September isn’t the best time to be in Mes. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Mes in September
With 35°C, Mes hit the highest temperature in the last 10 years in September 2023. The lowest daytime temperature in this month was 27°C in 2016. The extreme night temperatures ranged from a low of 11°C to a high of 28°C.
Check out the climate of Mes for all months and discover the best travel time
Curious about the climate in other parts of Indonesia? Check out the weather and climate in places like Java, Gili Air, or have a look at other destinations in Indonesia.
Daily Temperature in September in Mes
This chart shows the average daily temperatures, both day and night, for each day in September in Mes, 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.
Daily Precipitation in September in Mes
The chart below shows the average daily precipitation in September for Mes, 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 16 days of rain in Mes.
Daily UV Index in September in Mes
This chart shows the average daily UV index in September in Mes, 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 Mes Over the Years
This chart shows the average temperature in September in Mes, measured in degrees Celsius, over the past years.
Total Precipitation in September in Mes Over the Years
This chart shows the average precipitation in September in Mes, 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 Mes
Click on a specific day in September for detailed info on the typical weather on that day in Mes. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Mes
Have you been to Mes in September?
Share your weather experience in September in Mes.
Average Weather in Mes by Month
Click on a month below to see detailed weather info for Mes. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
