IndonesiaAverage weather for Sarek in September
It's hot in September in Sarek with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 31°C. At night, you can expect temperatures between 18°C and 20°C.
Start of September
The month of September starts in Sarek with hot temps, averaging around 30°C during the day and nights around 20°C. There are plenty of days with a good chance of precipitation.
With the temperature difference between day and night, it’s smart to wear layers.
Mid September
By mid-September, daytime temps stay steady at around 30°C, with nights around 20°C. There’s a high chance of precipitation during this time.
Since it cools down at night, it’s a good idea to wear layers.
End of September
By the end of September, the average daytime temperature in Sarek is around 31°C, while nighttime temps are about 20°C. There’s a significant chance of many days with precipitation.
Because temperatures drop in the evening, wearing layers is recommended.
In September, there is an average of 248 mm of precipitation, spread over 19 days. The wind speed is around 2 Bft, mostly coming from the Southeast.
Sarek in September |
New York | ||
|---|---|---|---|
 Average temperature |
30°C | 27°C | |
 Max. temperature |
31°C | 31°C | |
| Min. temperature |
29°C | -5°C | |
 Total precipitation |
248 mm | 57 mm | |
| Rainy days |
19 days | 9 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 Sarek?
Looking for sun? September isn’t a good month to be in Sarek. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 34°C in 2014, Sarek reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 22°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 12°C to a highest value of 26°C.
Check out the climate of Sarek for all months and discover the best travel time
Curious about the weather in other parts of Indonesia? Check out the climate and weather for spots like Bali, Java, Gili Air, or explore other destinations in Indonesia.
Daily Temperature in September in Sarek
This chart shows the average daily high and low temperatures in September for Sarek, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Sarek
The chart below shows the average daily precipitation in September for Sarek, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 19 days of precipitation in Sarek.
Daily UV index in September in Sarek
This chart shows the average daily UV index in September in Sarek, 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 Sarek over the years
This chart shows the average temperature in September in Sarek, measured in degrees Celsius, over the past few years.
Total precipitation in September in Sarek over the years
This chart shows the average precipitation in September in Sarek, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Sarek
Click on any day in September to get detailed info about the usual weather on that day in Sarek. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Sarek
Have you been to Sarek in September?
Share your weather experience in September in Sarek.
Average weather in Sarek by month
Click on a month below to see detailed weather info for Sarek. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
